SCIENTIFIC ABSTRACT BERZINS, J. M. - BERZON, I. S.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R000205110006-6
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: June 8, 2000
• Sequence Number: 6
• Publication Date: December 31, 1967
• Content Type: SCIENCEAB

6-Must c-f-h!ctivc is vitarriku A of nawid srell
1;9 nettle alla let! SoalewIlat less effective Qm
Pr':PMq- Of the Men th,- vitamin A contcut of
the f c,"! z r i-~ -,0 low LI-1 to com Iitate Ordy of diffly
VC11;1. its favnrAj1, Vilect on the writ' fvrtility is if"!
mid ucwnulsl~an c4 vitwitirk A in foA.
A. Vwld,nm~i~ ~,.nd E~ Ont. Zactcxh. an,,' zoollyg.,
Acad, 56. Latv, 114 277-52. A biolozlcA
metbod fu, d"teimi'mati= of vit&-r~ D activity of fiah olf
'4;s W whir a)
end -A ciricia~stmt chi,.ks we LsO, -- A. -11 d-
ttratil-- (Inst. . Zoot ch, and Zwhvs, Acad. &A. Litv,
121k,3' -t, Natural swras of Vi(Aw" B".
V. N. Dukin. L. S. Kutseya, and Z. 1. ZiAtscyn (A. N.
Ba~.h Init. Bk&hi:O., Acad. Sci. U.S.S.R.). I&J. 296-
~7-11hwll in '13a content of kiducy~, liver and intestines
.f fill, coo~iderably t:xL~'ixls t1w of tht: mwele tis,ije~.
it i,,~ rec-3111-nicuded that tt,e fish itt its entirety Ile ground
to
In, -- vit-
-kinin
jj~
ng fish to (Irving griniling ciluse a
I 1111-11,2u,l that
!Vlablz lo~~s 0 fliv It ik TLcun I
f,11 jw F,- left it i~ ric-iL, rather than
,"lwl into flour wt
af~I wilcre and millipwi-,inn nle nn-
,ittr ~Jur..tgv 11 .ild ", Ckt oilt" 1411AW b-c dric';
avol,labl~.. t1.1w
wA in liw 6!1~,i it"IlL, ";,.I M011,1sk-i are
ani, i'-!
plo-6-0-1v ridl in vit~onill I'l. -
actillo"flyi-; alill activav"d ~4,.Igc cf -Itcr
'i"llin pcndkx.
jgealbo ri0i in t1,", V,
I D ?or farra
daily llormr of vitani ns A and. en i Aid.
a4d hirib, Aut1wr'c- n-LIM., not gly - -,

BIRZINS, J.M., professor.
low system of feeding and raising calves (from the
practices of
the Institute of Animal Husbandry and Veterinary
E~7giene of the
Academy of Sciences of the Latvian S.S.'R.). Priroda
43 no.2:49-54
F 054. (MM 7:3)
1. Doystvitel'Dyy chlen Akademii nail latviyokoy SSR.
(LeLtvia--calves) (Calves--Latvia)

X-7
PSR24Wrrn'X~VV~ "s HISS.
pppi". by mill;['~ it
the ext. 1~
.' Pit: V~'.
;i;ix*. 00 irtnn the "t, by
by punslag. ulixitig 11 kith 1uz'l_-'-. "_-au
rooll Ulmp. The vr'~m%! in e. C:~-'!
Aftrr8mouthsufswrL~.t-, lh~d
In pemniztEr'; total
CA P 0'11-4).3- '
iclu fo~ pr~"-:~I, 7,1
it it'"
the fted 01 bAy pigs and ::dlves c'; c;!
VOWtb, o2d Wh!Mt?d F-A t-i F--- .'L i~!
g. w -111ta Pat, dx" I
substinuted ior g. of
CLV~t'
Fo.3" ""t '17' L1,
add~'d at a rJac Of retardic'i C1,C

kri
Arldn. of 0.3 1-1 OX, ing C,C'I, pr
~!:ty pm kg wt. I-lil
!!e 1k(,. 4Df 1)111)4 fj !Jl',-CT
it))f. M-~thcr, blv
mg,
Ing.
on P.O.
.:!," 0"!

BMI14S,J.H.
~ -
Raising calves on a low diet of whole milk enriched
with vitamins
I
A and D. Vit.res. i ikh isp. no.2:35-59 154. (MIRA
8:10)
1. Institut zootekhniki i zoogigiyeny Akndemli nauk
Latviyakoy SSR
(Calves--Feeding and feeding stuffs) (Vitamins-A)
(Vitamins-D)

r
SR Zi"'
~j . C.A
n".
-ostarting ten days before mating, may increase the fertility
byupto477(,.

99-1-1/10
AUTHOR:
Berzin'sh, A.F. Chief of the Main Administration of
Melio-

ration at Ministry of Agriculture of the Latvian SSR
TITLE:
Melioration of Agricultural Lands of the Latvian SSR (Melio-

ratsiya
zemell v Latviyskoy SSR)
PERIODICAL:
Gidrotekhnika i Melioratsiya,
1958, # 1, PP 3-8 (USSR)
ABSTRACT:
Eleven years after World War II the
drained acreage in

Latvia increased from 114,000 hectares to 322,000
hectares.

At the present time, an annual average of 30,000 hectares

are being improved. 1949 was a turning point in melio-

ration. Seven
machine-melioration stations were established,

the Main
Administration for Melioration at the Council of

Ministers of the
Latvian SSR was founded, and the Five-Year

Plan for meliorative
construction was accepted.

In 1951 the Latvian "Meliovodstroy", four
administrative

offices for the operation of meliorative systems. and
17

machine-melioration stations were founded. During 1956,

14,400
hectares were improved with sub-surface drainage

systems.

Drainage of
polders has been successfully practised in
Card 1/2
the Latvian SSR.
Several new polders were recently put into

Melioration of Agricultural Lands of the Latvian SSR
99-1-1/10
operation, such as the Babite polder, completed in 1957, with
720 hectares.
Construction of the Meyran canal was started in 1956 by
the organization Lubanstroy, with the aim to reclaim 37,000
hectares at an expenditure of 25.7 million rubles. The
Latvian Scientific-Research Institute of Hydraulic
Engineering
and Melioration is presently engaged in establishing a drain-
age combine, to promote mechanization of underground drain-
age systems.
There are five photographs.
ASSOCIATION: Main Melioration Office of the Ministry of
Agriculture of
the Latvian SSR (Glavnoye upravleniye melioratsii sel'skogo
ldvjWWtva Latviyskoy SSR)
AVAILABLE: Library of Congress
Card 2/2

0
0667
-67 FWT(m)/LWP(j)/T IJP(c)
ACC -R-R, AP60*09867
SOURCE CODE. uR/o4l3/66/ooo/oo4
INVENTOR: -Kalnin'sh, A. I.; Rakln.L- A. G.; Derzin'sh, G. V.;
Sheydin, I. A.;
Darzin'sh, ~. A.; Muzhits, V. I.; Doronin, Yu. U.; Uyemells,_A. E.
Churina, Ye. A.
ORG: none
j
TITLE: Preparation of wood_plastics Class 38, No. 178971(announced
by the
institute of Wood Chemistry AN La2:-SR (Institut khimii drevesiny
P14 Latviyskoy SSR)
and Central Scientific-Research Insti~llte of Plywood eentral'riyy
nauchno-iaeledova:
skiy institut fanery)]
SOURCE: Izobreteniya, promyshlennyye obraztsy, tovarnyye znaki, no.
4, 1966, 65
TOPIC TAGS: plywood, wood chemistry, wood plastic,
ABSTRACT: An Author Certificate has been issued describing a method
of preparing woc
plastics. To improve the physical and mechanical properties of the
end product and
lower the amount of binderc~for making wood plastic from veneer
sheets or ground wood,
the latter are treated, prior to pressing, with a 25-percent
solution of an=nia for
4 hr at 18-20C. The treated sheets are combined with untreated
sheets during pressi
[LD)
SUB CODE: 1l/ SUBM DATE: 25Jan65
RM
1-
Card 1/1 VIr um- 674.812.2

BEMINISH UOYas LrBerzino, U.), kand. med. nauk;
ZHURAVLEV, N.N.,
kan . med. nauk; KALINKA, V.D.,, kand. med. nauk;
SHURMIN, F.V., kand. med. nauk
Second Republic Conference of PaLthoanatomists
of Iatvia.
Arkh. Pat. 25 no.6:78-81 163. (MIRA 17:1)

L 1982-66 EWT(l)tEEC(k)_2/T/EWA(h) IJP(c)
ACCESSION NR: AP5023291 UR/0371/65/000/004/0033/0040
AUTHOR: Berzins, J. ( Berzin'sh, Ya. Ya
1; Klavins, I. ( Klyavin.1 sh, I. E)
TITLE: Experimental determination of the cutoff time of
thyristors
SOURCE: AN LatSSR. Izvestiya. Seriya fizicheskilch i
tekhniclieskikh nauk, no. 4,
1965, 33-40
TOPIC TAGS: thyristor, electronic equipment, electric
polarizatior
ABSTRACT: To cut off a thyristor it is necessary to apply a
voltage with rWVC;'LZ=
polarization to the element. By tl.,P, cutoff time of a
thyristor is meant the inter-
val of time required for the reestablishment of a closed
condition after the direct
current flow is switched off. This interval. is usually measured
from the moment
when the direct current passes through the null point up to the
moment when the
direct current is applied, when the cutoff properties of the
element are reesta-
blished up to a level of 0. 95, that is, when the amplitude of
the voltage in the
instrument is not less than 951o of the applied voltage. The
experiments were
carried out on a D235G thyristor with a nominal current of 2
amp. Experimental
Card 1 / 2

L 1982-66
ACCESSION NR: AP5023291
results indicate that the cutoff time of a thyristor is
afunction of a multitude of
factors which must be taken into account in the. choice of
elements for thyristor
cutoff circuits. A determination was made of the dependence of
cutoff time for
a D235G tyristor on the amplitude of the direct current before
the cutoff for
different values of the amplitude of the reverse voltage irt
the cutoff process, all
other influencing factors being congtaiit. Origry. art. has: 5
figures
f
ASSOCIATION: Institut energetiki AN Latv. SSR (Energetics
Institute AN LatSSR)
SUBMITTED: 24Apr65 ENCL: 00 SUB CODE: EC
NR REF SOV: 001 OTHER: 005
C.,d 2/~

.- BERLZON A I
The 6W automatic production line.
Biul.tekb.-okon.inform.
no.6:21 161. (MM 14;6)
I (Ryazan-Machine-tool industry)
(Automation)

RMH INISH, S.A., setochnik.
Straining the stuff on circular-mesh papermaking
machines. Bum.
prom. 31 no.9:23 3 '56. (NLRA 9:11)
1. ]Bumazhnaya fabrika 'Ligatne".
- (ftpermaking machinery)

BKRZINISH, G.V.; MAKSIMOVA, L.T.-, APATSKATA, N.A.
Finishing furniture parts by the dipping method.
Der.prom
ne.7:25-26 Jl 156. (MLRA 9:9)
1,Rishohy mebellzy7 kombinat No.l.
(Riga-Parniture industry)

E:-;tzt WHIV. Ya*C Led Sci -- (dise) 11~~~OiAance
fer-+he-i-eM
in tho blood and fia -the
-AM plomkton olement
imwr organs in cases of drorming." Higat 1958. 11 -op
(Lon State Order
of Lenin Institute 6f ~ivanced raining of S.M.Kirov).
hysicians in
200 copies (IM, 37-58, 112).
28 -

SHAPIROY Mikhail Samenavich; SMIRNOV, Mikhail
Prokoflyevich;
SAF,014OVp N.T., inzh,p retsenzent; BERWN, E.M.,
kand,
tekhn. nauk, red.; FORICHEV,
A.G.,7-re-d-.__Izd-ya;
SHCHETININA, L.V., tekhn. red.
[Equipment for asbestos-cement production)
Oborudovanie as-
bestotsementnogo proizvodstva. Moskva, Gos.
nauchno-tekhn..
izd-vo mashinostroit. lit-ry, 1961. 155 p. (MMA
150)
(Asbestos cement)

% 1 6 t I x it 11 111
a
oke A A-L JL
00
00
011110~
*as
00
s -L A &IIALLVRGKAL MIF
0 k; ---- --
9 u
to r, .4
0 0 0 0 0 0 0
*sees 6 6 00 0
11% ilia t9XIIIII VAIJI AlIA)l Ik p U Id a Is V a p a it &I ti
w a
I I I 4A 14 (X 0 Q I L I S 0 -A
-to
.0 of the" let dvali,4 an the liscAftonlis
h d I I
ties ow grew sup of two of bl& -alwo Ott!
A%kemistYan apil A, S klikk
4t M.; I
kial ISS9, No. 1-.4"T" o. r-IK
lopil. GIV Irl"Mud 1.11 tile drVall-11fratioll "t t-& ~J
j%jith.n.-I .1-1 ..1 the vwnpu.: V (1.7. W 19. CT 4 h aild
v 1%. "r J.'W4. I,-
tile 11SHIII-111lig
.1 the tocall ill a OUW KNO, loth pfixisitv, a h- 1-1~ =00
lecathoulped layer than gur"chl"I ill I'll. I'lir RJUJI1 %jjjL
of the 414A ptafflIq In deflulk, trJAIIIIII 11) 1111, IlIplh
Ill 111t,
d"wbonlit4l lo.yef. W, A. %h-,i,
goo
3100
..60
AE CLISSWKATIOk
WOO
a tw 0 wx~
41 -1 a K o o it n 1 .4 6 v
0 0 0 0 0 0
0 010 49 0 0 0 0

nrl-
Lo 'u C,;i 26 !uvoi;tl-~jr 11 :!o:.;col:.

Qpuntry ; USSR S
Category: Hwmn and jaii:.al Morphology (Norml mid
'A,--tho1o(;ica1)
Nervoub Systeu. Peripheral Nervous System
Abs jour: FQBiol-, No 2 1559, No 7530
Author : Berzinya,
Inst : ltvtftff37~of F.,xpormentAi Medidino
.',=dL*~iy of
Seiences tatvSSR
Title - On Net-ve CL113 in the Trunks of Laryn(pal
Nerves of
Man.
Orig Pub: Tr In-ta CkSP.Lrin AN LotvSSR, 17,
149-153
Lbstract: 12 superior cmid 12 inferior laryngcal
nurves (LN)
of three futusQs 2-3 Lionth, one nQubora and 2
adults
35 and 058 yvars of age were studiud It was shown
that nervc-. c,.;I.s (NC) are Pemanent
COi.1j,O11L11tS Of
LN. Tho r,-.,ouli'u* of NO In the trunl,,.s of U!
increases
Card 1/2

AVTJiORS: BerlaCa, P. Ya., Candidate o Physi~al and 2-lo-10152
J
Mathematical Sciences Berzn... -1;-. , Candidatu of Physical and
Mathematioal Sci,~nccs: A71.-I AcadMiCian.
TITLE;
Electron 1.1,icroscopy in the .'3ovi,:t Union
(~;lektroraia,,-a iaikroskopiya

v Sovetskon, So,aze)
FERIODICALi
Zavodskaya Laboratoriya, 1957, Vol 23, Nr 1c, -j~: 12111-1219
(USSR)
ABSTRACT:
Both tile development and the latkest
achievtmcnts of clectron mi-

croscopy are describeu in the
introduction by draving special at-

tention to tile successes
achieved in hnIqland (L'onter) vihf-re the

crystalline lattice
with intercrjfstallinQ distanoes vias iLmediately

observed for
the first tir.~. In the chapti?r: *.Ohe claborate studies

for
inanufacturiny-., a Soviet electron microscopo it is stated that

the first electron microscopes con3tructed b..- Lcbedtv were
produced

in 194 5 and that they were latex (1949) to industrial
purposesby

1"'. Ivanov under the trade mark 11 M-311. The farthcr
developzd.in-

strai:ients 11 1.1-51,111 which, ai.,,ong otherL;,
-,,;Urc also e,:uipped with

electronograiihic accessories for
electroiJ .17 r ' I pa recording in the

transitory anu reflected
rays and which allo-.; all up to

the .*,o.ooo fold, vicre
produced for the firt;t ti,,;le in 1953. Ultimate

preparation!j
ar.-. ;uude at pre.,;ent for the production of the latest
Card
1/3
Soviet ,;lQctron iuicroscope 'M'15-lool' which"should. be
v,jual" to the

Electron Microscopy in the Soviet Union 31--lo-18/32
best foreign models. Its technical data will be: 2oA at an
accele-
ralin- voltage of 50, 75 and loo K'K, con.;tructed by V.
Polivanov,
P. Stoyanov, and G. Mikhaylovskiy. The latest t,~n= of thi2
electron
miroscope 11 IA-311 at 25 A and continouslj incre_--sing
enlargement
of 1000 to 50000 times at 40, 50, 6o KW, is also alrUadj
beinLrl, pro-
duced; it will make it possible to achieve a microdiphraction in
transitory electron rads, to carry out an electronic Eraph, -and
to
i'ilyutin, V. and
make sterescopic photot;raphs. Yanchevskiy, K I
Pdtisov, D., aft.!r maiV years of research, also coi:ipleted
other
plans for further elec tron-:.Licros cop e8 anong wllich are 11
cm - 6 o,,
and "M CM-40" of 6o and ijo ni at 61- 5o A, and b2=6o A.
Moreover,
an emission electron rmicroscope" Y-75" with 6=joo A and 75 KW,
as well as a series of other microscopes -were claborat'~d for
spe-
cial purposes (electron emission) by Rozebfelld A., P. Za.;t8ev,
and
Yu. Zolotarenko. In the chapter; Electron-micruseopical elabor4te
investigations it is stated that there are actaally mort than 4oo
electron microscopes in operation in the USSR, vhich it3 laach
fewer
than in the U.S.A. where approximately 500 of thcoe apparatus
exist.
Variations of el-,borate inve.-.tig.tions on euthodco, t1icir
activa-
tion, ,henomen.-. of :.,igratioi, and adsorption ar,~ (;escribed
aic' Men-
Card 2/3 tioned ill this cha~~t-.!r. Eventually thp
api)licatioi-, ()f electron )ro-

Eltetron in th,: Sovi-A Uidon. 7)2-lo-ld/.;2
j-ctu.-.; N,hiuh _11ov., a 2 mdllion-folC ~,idarLe!,i,rit
"_;__rJOa1 pro-
J,ctor) i-, practj.:~~L. -1,ctron ..dcrosOU,., is in tile USSR
j.! tl!L fi~.JG~; of 'jiulo,,, bUcti_riolo,.~~,
und wl-.Cdci,,~ . .1-~--aLtd-Z ar,
AVAILA.3LE. Librarj Lf Con-res-z
1. Electron m!.-~roscopy-USSR 2. Electron microscopy-Development
3. Electron microscopy-Application
Card

FILLIDMAN, V.T&.; KADIK, P.A.; KOMAROV, A.S.;
BKRZON, A.A.
Determining air consumption during the operation
of the -1
loading machine. Ugoll 35 no. 12ill D 160. (MIU
14:1)
(Coal mining machinery--Pneumatic driving)

BEMONS A. 1.
Automatic lines foi. makining and anvembling connecting
rods. Biul.
tekh.-ekon.inform. no.10:36-40 161. JMA 14;10)
(Machine tools) (Automation)

BERZON, A.I.
t-'- _r .. -,- -.. .
The RL002 and RLo003 automatic lines for complete
machining of
generator frames.
Biul.tekh.-ekon.infom.Gos.nauch.-issl.inst.
nauch. i tekh.inform. 16 no.10;37-40 163, (MIRA
16.11)

BMZON, E.. kand.tekhn.nauk; DOLITSKIY, I.,
kand.tekhn.nauk, ]URINSM,
7-., Icand. tekhn. nauk
Conveying equipment of the Kolpino Housing
Construction Combine.
Zhil. s troi. no. 9: 13;-15. S 160. (MIRA 13:9)
(Ioningrad--Precast concrete construction)
(Conveying machinery)

BERZON, E.M., kand-tekhn.nauk; DOLITSKIY, I.I.,
kand.teklin.nauk; NARINSKIY,
----------- F-.I-.-,-kand.tekhn.nauk
Conveyer-line manufacture of elements of large-panel
apartment
houses. Trudy NIIZHB no.21:163-173 161. (MIRA 14:12)
1. Vsesoyuznyy nauchno-issledovatel'skiy institut po
mashinam d1ya
promyshlennosti sti,oLtel'nykh materialov.
(Concrete slabs)

DERING, A.B., glav. red.; TUROV, M.G., zam.
glav. red.; BERZON,
..~.14.,--red.; BUCHKIN, N.A., red.; KOZLOV,
V.K.p
NAYMARK, I.I., red.; NIKOLAYEV, K.N., red.;
SUSHCHEV,
N.N., red.; TERESHCHENKO, Te.I., red.;
YUNMETSTER, A.B.,
red.; PULIKINA, Ye.A., otv. za vyp.
(Reports on the technical level of the
manufacture of
reinforced concrete products] Sbornik dokladov
ob urovne
tekhniki proizvodstva zhelesobetonnykh isdelii;
informs-
tsionnyi material. Leningrad, Otdel tekhn.
informatsii.
No.3- 1959. 81 p. (MIRA 16-.11)
1. Leningrad. Veasoyuznyy
nauchno-iseledovatellskiy in-
stitut po mashinam d1ya prornyahlennosti
atroitellnykh
materialov.
(Reinforced concrete products)

AIATYRISEVA, I.Ye.,, KOLPACHIKHIN, F.B.; AMFITEATROVA,
N.F.; SHAROVSKAYA, V.N.;
DVORKINAP A.I.; MELINIKOVA, V.K.; BERZON, I.G.
Intranasal revaccination against diphtheria. Report NO.
1 VVo 60kh.
mat.i det. 7 no.4;29-32 Ap 162. (MIRA i-,Im
1. Iz Kazanskogo nauchno-issledovateliskogo instituta,
epidemiologii,
mikrobiologii i gi i 'eny.
I'
IDIPHTHERIA-RIEVENTIVE 193CUIATION)

BERWIN-) 1. 3.
7i I a el'I uv--~ vtl.~I.t I c a I ;1.;.i]
c~f the Difi"orence --n aen,,~Ity with Ir
It, c n
Geofizir-hos"l-Ilkh ",avied6l, 1,,)ocoW-UnLn.X&d, "o. 13 (20),

B-;;RZON, 1. 3.
Inst. for Theoretical Geophysics, Acad. Sci., USSR,
Polucheno, (-1942-)
"The Godagraphs of Reiterated-Reflected,
lieflected-Refracbed and Itefracted- '
Reflected W"es"
Iz. Ak. Nauk SSSR.p Ser. Geograf. i Geofiz., Nos. 1-6,
1942

BERZON, I.S.
Acad. Sci., Instituted of Theoretical Geophysics. (-1945-)
"Hodographs of Reflacted Waves and Their -Interpretation at the
Presence of a Horizontal
Graient of Velocity"
Iz. Ak. Nauk, SSSR, Ser. Geograf. i Geofiz., no. 1, 1945

BERZON, I. S.
INstitute of Theoretical Geophysics, Acad. Sci. (45)
"On the Kinematic PossibilitIcs of the Existence of Mintrop'z
Waves in Some Continuously
Discontinuous Media"
Iz. Ak. Nauk SSSR, Ser. Geograf. i . Geofiz-, no. 2, 1545

BERZON, I. S.
"A Ccabined Motbod for Seismic Proepcting,* Dok, Anp 51,
No. 6, 19461 (Yu V.
Riznichonko, A. M. Epinatyerat G. A. Gampurtsev
~~W&IAS U~~~

NAGUW PbZ4 00%WISS
aDstni"i" the TrvostaN7 at 0m" wo SMA TIM
7102" in "1a With TMTIM spooftlo a I I -BWJWM.
bwt lbscrabloal 2!9", Ao" **I L=-"-A PP
Olff AbA Nmk ~, OW Oeft I OootlS* Val W, No I
ftevamse smaysis at vwl~ asuo" to detwulm
t"w fisl", md soaps" M~ to salou"U the
tftj*CtW Of GOWdC MO VlfAh O"16MMO Of YOW27
gmpm -

BERZON, 1. S.
USSR/CeophysIcs Nov/Doc 48
seismology
Beismometry
"Detemination of t1le Selamlo Velocity Using
the Starting Points of Surface Hodographs for
Mintropovskiyos Waves," 1. S. Berzon, 6 pp
"Iz Ak Nauk SSSR, Bar Geog I Geofiz" Vol X11,
No 6
Investigates the spacial problem of determin-
Ing the velocity V, in a medium, covering the
refracting limit, and limiting velocity V2 in
the refracting layer using the starting points
of surface hodogmphe for Mintropovskiyls waves.
am , . . . 25AM4
PA 255/1'49T34

um/fto"Ieff
Seismology
Seismometry
Mar/Apr 49
"IndLicatrices of the Average Seismic
Velocity in
Stratif 10& Nedift, 0 1. S. Berzon, 1-4 pp
*Is Ak Bank SM, Ser Geog i Geofiz" No 2
lbvep2e that Indleatrices of average
velocity,
.-CormspWAIMS to the nedium, VbIch
consists of Uni-
Isotrople strata vith various elastic cbww-
terlstles, AIMr o~;Asrably frm *Ulptiv in-
dleatiUss, ToUtIve to =Mom admotrople
30dia.
It am be dotandned by observot veloaltr. ~
Indicittricen, b"" ca the "Mimwes.,
wbotbar the
medimn to be- tested is uniformly
anisetropie, or
stratic and isotropic. Experiments on
velocity
oonstructim f or various strata are In
progress.
Gives Illustrations of experimental
resnlte.
Submitted 30 Mar 48.
AM 43/49T67

36624. Ectod iZeshmiya Prostranstvennoy 7,adaclld
'Inbuiprctaulsii ~,odo -rafov I'L
-11ranito I~roizvoilnoy i,'onT,,. ; 211c'stiYa 11auk 601),")
ot,I.iya :cO!_;Y. i -~:Cf -'Z&)
194(), 11o. 6, c. 545-55. - 3KblioL--,r: 9 ',:a-.Lv.
so: Ictopisl z4hurnal".Nmizii SI-Itcy, Vol. 11,0.. I,aolwa~
!,.,;i9
"Method of Solving the Spatial Problem of IntOrPreting
Hodographs of
MintrOPOvskiY Waves for Refracting Surfaces Of Arbitrary Form,"
GOOphy8ice Inst., AS USSR

BERZON, I. S.
PA 233T88
USSR/Geophysics - Earthquakes 1950
"Some Problems of Kinematics Governing Propaga-
it
tion of Diffracted Seismic Waves, I. S. Berzon
"Trudy Geofiz Inst" No 9, (136), pp 67-83
States a method for solving the direct problem
of geometric seismics for diffracted waves under
the condition that the diffracting edge is a con-
tinuous curve of an arbitrary form with a con-
tinuously varying tangent.
233T88

USSR/Geapbrsics - GeapbyalrAl Pros- Nov/Dec
50
pecting
Seismic Method
Seismic Screening," 1. S. Berzon, A. M.
Yepinatlyeve, Geophys Inst, Aced Sci USSR
Iz Ak Nauk SSSR., Ser Geor i Geofiz" Vol
XIV,
No 6, pp 473-501
Gives seismic data on screening of beds by
cover-
ing strata in which elastic waves propagate
vith
high velocity. When waves impinge on
boundary
of screening stratum at greater than
critical
angles, stratum's screening action depends
upon
171T63
USSR/Geopbysics - Geophysical Pros- No v/Dec
pecting (Coutd)
ratio of width to vave length, medium's
velocity
characteristic, and incidence angle.
Submitted
by Acad 0. Yu. Shmidt 9 May 50.
iTn,63

PA 197T25
U88R/Geaftsics --Selemlogy Jul/Aug 51
"Determining, From ExperUnntal Data, the Exponent
of the Divergence Function of Refracted Waves," I. S.
Berzon, Geophys Inst, Acad Sci USSR I
"Iz Ak Nauk SSSR, Ser Geofiz" No 4, pp 1-30
Subject computation is based on exptl curves showing
ratio of amplitude to distance. Proved that accuracy
of absorption coeff in refracting layer essentially
depends on accuracy of detn of the exponent n of the
divergence function. Submitted 27 Mar 51.
18M25

T. F.
USSR/Geophysics - Seismic Recording "/bee 51
"Appearance of Dynamic Peculiarities in Siesmic
Records For Various Relations (Ratios) of Channel,
Sensitivity," I. S. Berzon, Geophys Inst, Acad
Sci WSR
"I& Ak Nauk SSSR, Ser Geofiz" No 6, PP 5-10
Discusses the problem concerning the choice of
the ratios of sensitivity in seismic receiver
abannelai for which tht differences in amplitudes
of different waves and in their deg of damping
with distance are most clearly seen on seismogra=s
and can most simply be utilized for construction
of somplitude curves. Submitted 5 May 51.
19m1

GAMBURTSEV, G.A.; RINICHNNEO. Yu.V. -, M20N, I.S.;
YXPIIIATOYEVA, A.M..,
PASICIBUK, I.P.; KOSMINSKATA, I.P.; AAKUb, YeJ.;
YXROFMVA, A.A.,
redaktor: XISEISVA, A.A.. tekhnicheekiy radaktor
(Correlation method of refracted wavets; manual for
selemological
engineers] Korreliatsionrkyt metod prolomlennykh voln;
rukovodstvo
dlia inzhonerov-seiRmorazvedchikov. Hoekva, Izd-vo
Akad. nauk SSSR,
1952. 238 P. [Microfilm). (NM 8--7)
1, Chlon-korrespondent All SSSA (for Gamburtsev).
(Saismometry)

LSSR/Geophysice - Seismic Waves MRYIJUn
52
"Seismic Waves Originating in a
Vertically LamiDar
Medi,=," 1. S, Berzon, Geophys Inst,
Acad Sci USSR
"It Ak Nauk SSSR, Ser, Geofiz" No 3, PP
3-33
Discusses the problem of waves
kinematically pos-
sible -in the case of ,fertically
laminar media,
and studies the peculiarities of their
surface
and linear hodographs . Shows that axptl
data ob-
taired during works 6Lccordiag to the
correlatiou
method of refracted waves under
conditions of
vertically laminar media agree well with
results
of discussion based on laws of geometric
seismics.
From analysis of observational data it
follows
224T69
that refracted waves originating in
vertically
laxinar media are characterized by
certain dynamic
peculiarities which can be utilized for
the study
of such media,. Indicates peculiarities
of pro-
cedure of field operations according to
the co=,ela-
tional method of refracted waves during
the charting
of vertically laminar media. Submitted
30 Dec 51.
224T69
t4
,4

XISSR/Geophysics - Seismic,waves Jul/Aug 52
"Repeated Refracted Waves," I.S. Berzon, A.M.
Yepinat I yeva, G eophys Inst, Acad S c i USSR
0
Iliz Ak Nauk SSSR,Ser Geofiz" No 4, PP 9-32
Discusses the piroblem. concerning certain kinematic
and dynamic peculiarities of repeated refracted
waves. Presents exptl data on recording of re-
peated refracted waves under field conditions and
shows that the observed peculiarities of these
waves agree well with results of theoretical con-
siderations. Submitted 2 Feb 52.

USSR/Geophysics Seismology, Hodographe
May/Jun 53
"The Delimiting of the Recording Zones of Reflected and Refracted
Waves According to
Combined Hodographs," I. S. Berzon, Geophys Inst,, Acad Sci USSR
Iz Ak Nauk SSSR, Ser Geofit, No 3, pp 209-214
DemonstraiLe3 a method for delimiting the zones recording the
reflected and refracted waves
that correspond to one and the same boundary of separation,
according to the magnitudes of
average velocities as determined by combined hodographs, if they
are taken over the entire
space as hodographs of reflected waves.

BERZON, I.
"Review of 'Instructions for Seismic Prospecting"
1z Ak Nauk SSSR, Ser Geofiz, no. 3, pp 271-274, May/June 1953
Review the symposium "Instruktsiya po geofizicheskoy
seysmorazvedke," a compilation of
works contributed by A.S.Kumpan, V.N. Mitrofanov,
N.A.Kobalevskaya, T.B. Sokolova,
K.S. Andreyeva in participation with I.I. GUrvich, N.g.
Shmidt, and G.N. Shablinskiy,
and edited by ILK. Kupolov-Yaropolk. Publisbed by the State
Geology Press, Moscow,
1952, 014 p , 5000 copies, price 2190 rubles.
248Tgo

TURMV, A.K.; RYABINKIN. L.A. [authors]; AMONj
YEPINATIYEVA, A.M. Cre-
viewersi.
'Short-reflected-refracted waves as a factor which rednees
the quality
of seismic data of the Rissian Platform." Izv.AX =R.
Ser.geofis. no.
4:388-390 JI-Ag '53. (MLRA 6:7)
(Rassian Platf orm--Geopkve ice .1 (Geophysics--thssian
Platform)
(Urupov. A.K. ) (Riabinkin. Lik. )

VSSR/G (- aphys!ic s- R`e"iracted waves
Card 1/1 : Pub 44-5/11
Author : Berzon, I. S.
Title : Multiple refracted waves in vertically laminar media
Periodical : Izv. AN SSSR, Ser. geofiz., 424-442, Sep-Oct 1954
FD-7( 517
Abstract : Treats the peculiarities of the hodographs of multiple
refracted-
reflected and reflected-refracted waves in the presence of vertical
boundaries of separation in a refracted layer. On the basis of an
analysis of the hodographs and qualitative consideration of certain
dynamic properties of multiple waves the author studies the problem
of their correlation and identification on seismograms. Presents
experimental results confirming theoretical conclusions. Seven
references (k. M. Yepinat'yeva, I. P. Kosminskaya, L. P. Zaytsev,
G. A. Gamburtsev), including author's own work dated 1942.
Institution : Get,,, .~,s Institute, Acad. Sci. USSR
Submitted : July 25, 1053

USSR/Geophysics - Seismic methods
Card 1/1
Author : Berzon, I. S.
Title : The resolving capacity of seismic methods in the study of
horizontal-
laminar media
Periodical : Izv. AN SSSR, Ser. geofiz. 1, 26-48, Jan/Feb 1954
Abstract : Treats the problem concerning the dependence of the
resolving capacity of
the method of reflected waves and the correlational method of
diffracted
waves upon the seismological structure of the medium (the depths
at which
the boundaries of separation lie and the velocity characteristics)
and upon
the peculiarities of the procedures for investigation (the choice
of the
distances from the point of explosion and range of frequencies
utilized).
Institution : Geophysics Institute, Academy of Sciences, USSR
Submitted : MaY 15, 1954

USSR/Geophysics - Physics of the Earth
Card 1/1 : Pub. 45-2/12
Author : Berzon, I. S.
Title Boundary velocities in some metamorphic and crystalline
rocks
Periodical Izv. AN SSSR, Ser. geofiz., 101-117, Mar-Apr 1955
FD-1714
Abstract The author discusses the results of the determination
of boundary
velocities in some vertically stratified metamorphic rocks and
crys-
talline formations contacting them. These results were obtained
in
experiments based on the correlation method of refracted waves.
The
author then examines the question of the accuracy of the
determination
of the boundary velocity in thin vertical layers.
Institution : Geophysical Institute, Academy of Sciences USSR
Submitted : july 16, 1953

C
USSR/deophysics Seismology FD-2572
Card 1/1 Pub. 44 - 2/19
Author : Berzon., I.
Title : Effective speeds in the case of continuous variation
with depth of
true speeds of seismic waves
Periodical : Izv. AN SSSR, Ser. geofiz. Jul-Aug 55, 299-302
Abstract : For the case of arbitrary continuous law of
variation, with depth,
of true speeds of seismic waves, the author examines the
questions
of the magnitu&sof the effective speeds as determined by hodo-
graphs of the reflected waves corresponding to horizontal
boundaries
of separation. The deviation of the magnitudes of the effective
speeds from the average speeds along the vertical were also
examined.
Institution : Geophysics Institute, Academy of Sciences USSR
Sabmitted : February 25, 1954

454. Combvrtsvv, G. A. and bermur 1. 5.
(in ois')
.P
5, 8-il-S41, X935 tusAslattd hom Vvmiln by P. D. wfirimsn'
572 Califoi-nis St., Newconvillt, Ma:95.. 7 pp.~

02
kyow CHANGES IN THE DO)MANT ]FREQUENCIES OF
SEISMIC WAVES WITH INCREASED DISTANCE FltOM'-TVS
WffWbr ViNtATION. 1. S. Berne CW&L *I Geophysical
livest. Akad. Ns4
Jan. (in Russian)
The character of the dominant seismic ways frequency
changeswiLh the distance from the source of vibration. and -
the effects of absorption properties In ecticrete mod=
discussed. A possibility of stop-wls& chaMes pro
t.,
trequenctes of Unkght, reflected, and refractory wikvee ex-
pending into in absorption media are demonalraled. Ex-
PIO&IOZ "Ctrs effects, selsmograph installation conditions.
W the selection of a aprMli-05-nm4raph suitable to re-
ceive tke wave dominant frequencies and their claxoges with
distance are discussed. ltr-uth)
2_6

BERZON, I.S.
Approximate methods of quantitative interpretation of
isechreaeus maps
of reflected waves. Izv.AN SSSR.Sor.gaefiz-as-3:252-262
Mr 156.
(MLRA 9:7)
l.Akademiya zaak SSER, Geofizicheskiy inatitut.
(seismology)

PARIYSKATA, G.N.; STABODUROVSKATA, S.P.
Recording high-frequency reflected vaves in the Russian
Platform. Izv.
AN SSSR.Ser.geofis.no.6:644-656 is 156. (MLEA 9:9)
l.Akademiya usuk SSSR, Geofizicheskiy Institut.
(Russian Platform--Seismometry)

3ERZON,I.S.
Xffective speeds and depths determined from hodographs
of repeated17
reflected waves. Izv. AN SSSR.Ser.geofiz. no.8081-~95 Ag
'56.
(MIaA 10:1)
1. Akademi7a, nauk SSSR, Geofizicheakiy inatitut.
(Seismic waves)

BERZON I.S.
.. -
Using dynamic characteristics of refracted seismic waves
to trace
vertical boundaries of a section. Izv.AN
SSSR.Ser.geofiz. no.11:12,94-
1308 N 156. (MIRA 10:1)
1. Akademiya nauk SSSR Geofisicheakly institut.
(Seismic waves)

SOV /124- 58 - Z - ?_0q 5
Translation from: Referativnyy zhurnal, Mekhanika, 1958, Nr
2, p 85 (USSR)
AUTHOR:
TITLE: On Some Dynamic Peculiarities of Wave Propagation in
Verticallv-
stratified Media (0 nekotorykh dinamicheskikh osobennostyakh
'.01n
rasprostranyayushchikhsya v vertikallno-sloistykh sredakh)
PERIODICAL: Tr. Geofiz. in-ta. AN SSSR, 1956, Nr 35 (162),
pp 51 87
ABSTRACT- Examination of the dynamic peculiarities of
sinusoidal and
quasisinusoidal seismic waves reflected and refracted
upon.norrnal
impingement on a vertical boundary interface between two
half--
spaces and a vertical layer contained between two hall
spaces, The
interference phenomena are set down in a great number of
theoret-
ical seismograms, theoretical phase hodographs, and amplitude
curves- An investigation is made of the character of the
relation
ship between these phenomena and the acoustic stiffnesses and
attenuation characteristics of the contacting media, also on
the
frequency and duration of the vibrations. Using experimental
data,
in conjunction with some theoretical results, it is shown
that the
Card 1/2 dynamic peculiarities of waves may be utilized in
the studv of

On Some Dynamic Peculiarities of Wave Propagation (cont. )
SOV/IZ4 58-1 Z095
ve rt; c ally - st ratified structures in the presence of a
covering medium.
K ! 0go r' s
Card 2/2

BF.RZON, I.S. - - ---
Horizontal gradient of the velocity in a covered medium
in conneection
with interpreting hodogr-The of refrnetion wRves. Trudy
Goofi%.no-35:258
268 '56. (MLRA 10:1)
(Seismic waves)

Tk s
Berzon, Tana Solmonovna PUME I BOaK riyLorrATION 380
VYsokochastotnaya neywhika (RLgh-frequency Seismic X*joretion)
Moscov, I7A-vo
AN SSSRP 1957. 302 P. 2,200 copies printed.
Sponsor~g agency: Akademiya nauk SSSR* Geofizicheskly institut.
Ras--,. Ea.: Kosminskaya, L P.; Ed. of Pub3lohing Bouse:
Shebalin, N. V.;
Tech. Ed**. Kashina, Pe a,
FIW=: This mOnograPh is Intended for students end specialists in
seismic
explo,ration and Is sponsored by the Geopbysical Institute,
AcadeaW of Sciences,
USSR.
card 1/t

High-frequency Seismic ftploration
380
COVERAGE: The book contains a detailed an"Is of the methods and
principles
of prospectIng for oil using hiSh-frequency waves (70-500 c.p.s.)
and
demonstrates the advantages of this range over the middle
frequencies, The
author analyzes the field data obtained in solving problems of
shallov
seismic exploration. The possibility of chucking off many more
boundaries
than in the mid-frequency range, and a better resolution of the
traces of
hlgh-f'mquency waves an the selsmogram, permit a better
quantitative and
qua3lltat,ive analysis. Me folloving personalities are mentioned:
I * F. Fedotoy and G* A. Gamburtsev. There Sze 155 references,
V. F. BonchkovBkiy, P.
of vhIch 106 are Soviet,, 36 BngUsho 9 Germm, 2 French and 2
Japanese,
Card 2/
_L_

~) E P, -- ': \I)I -~).
AUTHORS: Berzon, I. S. and Ratnikove, L. 1. 49-6-1/21
TIT LE- --0ji-11-6--n-a-t-u-re of certain waves interferinL--
with the
production of reflected waves on the Russian Platform.
(0 prirode nekotorykJi voln, meshayushchilkh vydeleniyu
otrazhennykh voln, na Rueskoy Platforme).
PERIODICAL: "Izvestiya Akedemii Nauk, Seriya. Geofizicheskaya"
(Bulletin of the Ac.Sc., Geophysics Series), 1957, E0.6,
pp.697-708. (U.S.S.R.)
ABSTRACT: In the period 1953/1954 an expedition of the
Geophysical
Institute of the Ac.Sc. of the.U.S.S.R. worked in 1.11estern
Bashkiria. Its purpose was to discover the causes of an
apparent violation of the correlation between reflected
waves. As a result of seismographic studies it was
established that the interfering disturbances may be divided
into two groups: 1. Irre6ular disturbances; 2. Regular
disturbances consisting of waves with different apparent
speed (2000 - 5000 m Per see), the most important members
of which move with sDeeds of the order of 3000 to 3500 m/sec.
At dist-ances &> 9bO m these waves interfere with the
reflected waves recorded at t = 0.55 to 0.6 see (which
corresponds to depths of 1200 to 1500 m) and destroy any
Card 1/3 further correlation between them. The data obtained
during

49-6-1/21
On the nature of certain waves interfering with the
production of reflected waves on the Russian Platuform.(Cont.)
the above expedition was used in the present paper to deduce
the nature of the re6-ular waves t movinG with the ap arent
'p
velocity of the order of 3000 to P 3500 m/sec and recorded
at relatively short distances from the point of explosion
(less than 2 km). The lithological section of the region
csn be represented in the following schematic way. Tile upper
part consists of sandstone-clay formations with rare inter-
calations of limestone. The maximum depth of these rocks
is 150 to 200 m. Under these rocks there are layers of
anhydrites and salts, the total thickness beinL about 1.5 AM-
Seismological results indiected the existence of three
reflecting and refracting bounderies:
1. Refracting boundary d in the upper sandstone c1ny
formation, and at a d9ptal of 50 to 100 m. The speed of
longitudinal waves dowm this boundary is about 2600 to
2800 m/sec.
2. A refracting boundary d the speed of lon.:,-itudinal waves
down this boundary bein~lof the order of 5000 to 560C' m/sec
and 2500 to 2600 m/sec above it.
3. Reflecting boundary r at a deDth of 1200 m. The mean
speed of longitudinEl waves above tbis bo4dary is about
Caxd 2/3 5000 m/sec.

1~9-6-1/21
On the nature of certain waves interfering with the
production of reflected waves on the Russian Platform.(Cont.)
It is shown that the wave t which interferes with the
recording of reflected wavei is propagated as a transverse
wave down the boundary dk' and in the medium above this
boundary it covers part of its path in the form of a
longitudinal wave and part as a transversewave. The Wave
probably corresponds to the type P 1S232pl- The wave
changes from a longitudinal into a transverse one probably
at the boundary d Not enough data are available to
establish these ri;ults in a completely unambiguous fashion.
There are 9 figures and 12 references, all of which are
Slavic.
SUBMITTED: June 18, 1956.
ASSOCIATION: Institute of Physics of the Earth, Ac.Sc.
U.S.S.R.
(Akademiya Nauk SSSR Institut Fiziki Zemli).
AVAILABLE: Library of Congress
Card 3/3

2- ~ fvj. -(- S
'AUTHOR: Berzon, I. S.
------------
,TITLE: Development of Methods of
Union. (Razvitiye metodov
Sovetskom Soyuze).
49-11-5/12
Seismic Prospecting in the Soviet
seysmicheskoy razvedki v
PERIODICAL: IzveBtiya Akedemii Nauk SSSR Seriya
Geofizicheskvya,
1957, NO-11, PP. 1347-1358 (USSR~
ABSTRACT: A brief review of the results of Soviet work relating
to the development of seismic methods of prospecting
carried out primarily during the last ten years.
Information on the development of methods of seismic
prospecting in the Soviet Union during preceding years
is contained in the papers of Gamburtsev, G.A. (Ref.1),
Fedynskiy, V.V. (Ref.2"), and Karus, Ye. V. (Ref-3) and
in the book "Seismic Prospecting" by I. I. Gurvich,
Gosgeoltekhizdat, Moscow, 1954. The author deals with
the development of new methods of seismic prospecting,
i.e. those based on the correlation method of refracted
waves, on the use of high and low frequency seismic methods,
etc., with the study and utilisation of the dynamic
characteristics of seismic waves for interpretation,
with the study of new types of waves, with the parametrit;
Card 1/2measurements of the elastic and absorption properties
of

49-11-5/12
Development of Methods of Seismic Prospecting in the Soviet
Union.
rocks and with the main tasks in -this field in the near
future. The methods and results are only briefly
mentioned, quoting references but without giving detailed
information. The author considers that the most important
tasks in the near future are the study of the physics of
propagation of waves of various types (longitudinal and
non-longitudinal) in various media, further development of
methods of interpretation of the dynamic characteristics
of waves (amplitudes, frequency spectra) for the purpose
of determining the absorption parameters, the coefficients
of reflection and transmission waves in various media etc;
a very important problem is the automation of processes of
evaluation of observed results. Much importance is
attached to the development of methods based on utilising
the dynamic characteristics of various types of seismic
waves.
There are 125 Slavic references.
ASSOCIATION: Ac.Sc. USSR Institute of Physics of the Earth.
(Akademiya Nauk SSSR Institut Fiziki Zemli)
AVAILABLE: Library of Congress.
Card 2/2

SOV-11
AUTHOR; Berzon. 1. S.
TITLE: Exr~erimental Data on the Secondary Diffracted Waves of
3P Type (Eksperimentai~nyye dannyye ob obmennykh
~,""'Cloriilennylkh volnakh tipa -FSF)
PERIODI'-AL, Izvestiya kkademii Nauk SSSR, Seriya Geofizicheskaya,
.1958, Nr 6, pp 689-712 (USSR)
ABSTRACT: Due to the difficulties of obtaining true recordings cf
tb-e secondary waves" the longitudinal diffracted waves are
usually employed in seismic survey. However, experiment's in
this field are increasing. This work is an attempt to anal-
yse the waves of PSP type obtained during testing on diffract-
ion of waves from a shallow crystal bed. The tests vie-re
carried out in 1950 and 1951.
1. The character of tests, The saismo-geolo-ical ci~oss-
section of the area of testing can be described as a layer
of Quaternary and Tertiary deposits lying on the steeply in-
clined iaetamorphic rocks, mixed with 7neiss and -ranite. Me
depth of the metamorphic or crystal bed extended from sever-
al to 150 m. The velocities downwards were of the magnitude
3000-6500 m/sec. The velocities in the metamor-ohic bed were
500-1500 m/sec, and 1500-2200 m/sec in the layers of water-
1/1 iaturated sand or clay. found.at dentbs more than 40 m. The

3071-49- "j - 6- 1 /12
..I.,
Experimental Data on the Secondary Diffracted Waves of PISP
Type.
instruments employed were of medium and hi-h frequency type.
The secondary waves were measured with aa instru-ment for re-,
cordinE frequIencies up to 90 hertz. The method of re-ist--a-,
ti3n was based on the seismograms of the lon-itudina-I
t1 diffracted from the crystal bed. The waves t;,, th.~-
determination of which is dc-scribed in this work., were
re-istered by the same seismograms. To generate the vibrat-
C.) o
ions a method c.'-- detonation was applied with the holes
drilled
to 10-30 im dee-o. Sometimes the detonations were made in the.
viater of lakes and rivers,
2. Determination of types of recorded waves, The seism-og-rams
showed mainly the diffracted wave t 1 of PPP type. But on
a number of them a secondary wave t2 could be traccd havihS
a lower velocity of 3-4 km/sec in comparison with 5-6 km/ser-
of wave t 1 * The predominant frequencies of t 2 (40-50 h)
were lower than those of t 1 (60-80 h). The %--iave t2 was
Card 2/11

",)v
Zxperime--.-Y~e,l Data )n tlie Secondary Diffracted of P3P
Tlype.
-.--d either as a longitudinal or transverse wave,
S* --ral methods were appl~_ed for identificat'Lon of the t,
r
~2 s Th,~- bou-ndary velocities in the observed medi= were
Iowe:o --han those below the diffract-mr bed. T"e correl-
-
'-h were
et :x! showed that boundary velocities of t
mor: varipl,le -11-han those of t 2 but the ratio of V,/V 2
1%, 1 a
The other method of identification '7as
a - -,Vcl ti::10. .-raph t constructed for waves t and
0
som:~ of the longitudinal recordings. This sho7.ed t-at
tlic curve t, has th(- sx-ie cl-iaracteristics ~".s the
cinnre t
but the tii2e of travel L.2 v:as alviayG somewhat Creater thar
-that of t ol The rat-ia IL o2/t .1 as obtained from the
E~ronhs varied from 0.~_Y" to 1,25. the averai~c be-JiL.-i-,
about 1 Oz'
TIiis value agrees T~-.,ith the theorc~tical
caIcL,'I_aL.-'_-_'7 -of -1--he
Ld
ratto t 52Fj)/'L 121 ) derive,-L fro:a 'Uhe Eqs.(2) and (3).
Thereforc, it may bo conclade(I 'Ohat ~h(., v,,,,ivc ~Lrj j-
C)f
I
11"S 2, p1 typt . Also the :iavcs dotormjLned from :-~oTme ob-
Card 3/i'L-

r J/
Experimental Data :)-.i the 'e(-ondary Diffract-d Waves of
PSP Type,
serVL,tiO-TIS deEMS of recording them on Lho
r4 zoillal (X)
and verti.ciJ. (Z) Component The 3 comvxient-.
so .--reat-.
u y
ratio of tudec of X co!,a-,,onent to Z c,)..:1-. Dnent earl
be
derived thus f;iving evidenu,
1 for the PSZ) zave z~h luld. be -lu(:Ii 7,;-,a-' !,,r L";.lr
t-h- of Z c o:i,. o nent T-l-,- calculati-~,,-l shows t-hat
if t-he wave i-'-) vjLasl to be 'Ua~-,on as EST -r--tio O-,r
am -.IiL-*,!i'---I.es be 1:3, The -,x i-!erimenuaj- CIL!
,to. obuairled
fr,vi, th.--, tll,l~l this v"laj the Thr--
fore it be -.taLed a6ui-n tilhat L-11C wave 7aa7 be ident-
I CLS --~3P e This - --- L
7apt'-~d of ident-ftcation -,,vas very
Useful t-, was dil'fic-ult to tlracr:, due
-t,- tbf~ froju an Of Some
additionul val-es. usutally of PSS tyl.-o. sin::"- th,~
V-ave t,
cis II.-h- PSP ty7.)e it mill br-, PSP aa( i
t P-pl, in tHe rc~st of t:ais wcrh,
Car,.", '! /1.1

SOV- G- -1/12
Experimental Data on the Secondai-j Diffracted Waves of FSP
Type.
3. Determ'Mation of FSP wave fro,.,,i scismo~rams an
-d-correlation
,.-~-aohs. The vrave PSP was obtained mainly fr-.m a diffracting
bed situated LLider sedimentati_~)nj. Where the bed ;,vas
in the form of steep metardorphic roc-',(.s. such at-, --neiss,
-'L;he
PSP waves did not resister. That could be seen on -,iiany
interesting seismiograins for various SeoioL~ical re-iins. I t
caa be stated that the PSP waves can only be reL:-~istered on
c-.-Idition that the diffracting surface is of homogeneous type.
a PSP wave appeared on the seismograrn, its spot-
correlation graph was often shortened and -the areas where it
cDuld be traced was different at different distances from 'the
detonation Point. The PSP wave usually appeared on the
seismograms at a distance (X minim) equal i-o that vrrhere the
PPF wave disapreared from the area of first entry, This
distance was shorter -ahere the deDth of the dilF*fractinc bee.
was shallower. Often the PSP wave vanished abru~-,tly at
short distances (X T-Anim, e(plal to 300-LI. 0 tj-,11
0 1_1
registered on sois,,r,3,,~;rams at all, Thic maximu:.'a
d-iLstance
PJP waves 3ould be registered was about 1600
4. Freauency characteri-st, _J' cs of FSP -v.~a,.re, It 'alas
evident
from the seismosramr, that, the prcvalent- frequerc.1-eS of the
PPP waves were in the re,-ion of 60 to 80 h, Wjjjl- 4 ~IoSe of
Card 5/11 0 - L

2
Experimental Data on the Secondary Diffracted Waves of FSI~
the FSP waves wore 40-50 h, This could be seen in the
spectrum of the PSF waves which showed a maximiumn in t.--he
region of the lower frequencies as compared with that of
the PPP waves, Sometimes it was difficult Lo reE;istor Lhe
PSP wave freauencies with the instruments as usually L~hev
are designed ~or a ;0zher range with a short scale in the"
range of PSP waves. The value of the relation of
T(PSP)/T(PFP) to the diStMCO was not observed,
it was possible to determine that when the distance fro--.q
the detonation --)oint was shortei~ (X1.8. Consequently 1"SP waves can be
Lefined only in the medium with great differentiation of
velocities. The purpose of the investigation of PSP waves
v.,as to improve the methods of seismic survey. There are 3
tables, 18 figures and 26 references, of which 21 are
Soviet
and 5 English,
ASSOCL~L`HOII.: Akademiya nauk SSSR . Institut fiziki
Zemli (Academy
of 3ciences, USSR, Institute of Physics of the Earth)
SUBMITTED: February 16, 195?.
1. Seismic waves--Analys-4s 2. Seismic waves--Recording
devices
3. Seismic waves--Propagation
Card 11/11

BERZON, InrmL Solomonoxna; BOKjUiESKO, Lev
Ivanovich; ISiffIV, Vasiliy
emenovich; SHCHUKINA. Te.P.. red.; SRUZGULS. V.V..
tekba.red.
[Seismic studies on the Ttqukeu Glacier]
Seismichaskie
issledovaniia. na lednike Tuiukeu. Moskva. Izd-vo
Akad.nauk
SSSR, 1959. 66 p. (Akadenita nauk SSSR.
Mezhduvedometvanx7i
komitat po provedentiu Meshdunarodnoeo
goofizichaskogo goda
asismicheskie isalcdovaniia, no.2). (MIRA 13:2)
(TtquI-rsu Wacier--Seismology--Observations)

04
Ell
'r? v
k ft -!r I 11
I r p
3 9

SOV/49-59-1-5/23
AUTHORS: Ber,:)n, I.S.1 Vasillyev, Yu. I.,
Starodubrovskaya,S.P.
TIT": On defracted Waves in Water-Saturated Sand. I.
(0 preloinlennykh vo1nakh, sootvetstvuyushchilch
vodonosnym peskam. I.)
PERIODICAL: Izvestiya Akademii Nauk, SSSR, Seriya
Geofizichesk-aya,
1959, Nr 1, PP 32-48 + 4 plates (USSR)
ABSTRACT: The kinematic and dynamic characteristics of the
refracted waves in water-saturated sand were investigated
in the Institute of Sarth Physics, Ac.Sc., U.S.S.R,
The correlation niethod was applied in a region where,
under 5 to 50 m of clay loam, was a layer of water-
saturated fine sand (p 3 pt) of 7 to ~O m thick. Below,,
there was a layer of cTay (2/0 to 60 m thick) placed on
a crystal metamorphic base. The apparatus employed were-
high frequency receiver VCh-22 (Ref 26) and a medium one
of "Ilay" type. The method of absorption was based on
the separate longitudinal and transverse profiles. The
Card 1/5 wave t corresponding to that of sand was
re-istered at
11 0

On Refracted Waves in Water-Saturated Sand. I.
SOV/49-59-1-5/23
the distances of every 30 to 60 m along 800 m from the
detonation point. For the first 350 M t was re6istered
as the first wave (Fig.la,b ). At greater', distances
(A> 350 m) it was registered as a secondary wave
(Fig.l,vand Fig.2). Generally, the wave t was always
distin6uished as a separate group of oscillapions with
two to three periods (Fi- 2). Its frequency varied
from 120 to 200 h (Fig.3~, while the frequencies of
the waves in the clay layer (t ) and the crystal base
(tk) were 70 and 50-?0 h respeglively. The General
character of the wave t is shown in Figs 4 and 5.
The hodographs (Fig.6) Aw transverse profiles parallel
to each other and almost straight The oundary
velocity V and the apparent velLcity Vk were deter-
mined for t9e longitudinal and transverse profiles,
Their values varied from 1500 to 1800 m/sec. The
results of this determination are shown in FJg.? where
the foll.9viing notations are used; 1 and 2 - values of
Vr and V"" respectively, as determined from the
longitudinal hodographsi 3 - V, fror.transverse
Card 2/5 hodographs; 4 - isolines of e~pror V/Vj. The

On Refracted Waves in Water-Saturated Sand. I.
SOV/49-59-1-5/23
distribution of V is shown in Fig.8. The various
values of V to!7ether with the dainping coefficient a
r , 6
of the wave U , were plotted along the actual
profiles (Fig.9 Figs. 10-13 show graphs of the
amplitude obtained for both the longitudinal and
transverse profiles, together with the 4PDrODriate
values of daapin,-.,, coefficient (x or cc'& Ii can be
2 2'
seen that the latter value varies from 0.002-0.004 to
0.040 m-l for one type of wave t . The decrement
of damping 112 was calculated fro% Eq.(l), where
X2 - mean wavelength. The value of -52 was found tc
vary from 0.03 to 0.6. The variation in the damping
coefficient was due to several causes. It was Dossible
to establish a relationship between this coefficient
and the frequency (Fig.14) as Eq.(3). In Fig.15 the
rilation is shown between the coefficient a2 and the
velocity V r for one of the profiles. This relation-
Card 3/5 ship is also evident in Fig.g. The analysis shows

SOV/49-59-1-5/23
On Refracted Waves in Water-Saturated Sand. I.
that the coefficient of damping can also be defined
as Eq.(2), where a2 true damping coefficient,
k - coefficient relative to the energy lost in the
neighbouring stra':a. In general, the relationship (4)
can be defined, ;here V1 and V 3 -velocities in the
top and the bottom neighbouring strata. It is evident
then that a2 is not related to the frequency alone.
Neither the values of h. Vl/V rnor V 3/Vr affect it.
Therefore, it appears that the main factor affecting
the total value of m2 is the coefficient a 2 OCT
which depends entirely on
medium. This can be seen
the line a-a represents
profild.
Thero are 15 figures and
are Soviet, 21 English.
the condition of a refracting
in Figs. 10 and 11 where
the cross section of the
32 references, 11 of which
Card 4/5

SOV/49-59-1-5/23
On Refracted Waves in Water-Saturated Sand. I.
ASSOCIATION: Akademiya nauk SSSR Institut fiziki Zemli
(Ac. Se., USSR, Insti?ute of Earth Physics)
SUBMITTED: May 14, 1957
Card 5/5

"1'tarod-.Ybr(-.,skaya, S. P.
AUTHORS:Eer Vasil'ypli- Yu.
zor" I. S., ~ 7
TITLE: Refracted wayes in Water Saturated Sand, Il (0
prelomierx,7kh
volnakh, sootiretstvuyushchih-h vcdonos-nym peskam. II)
PERIODICAL: Izvestiya Akademij. rault SSSR.. k1jel-iya
gecti?-J',;,,heskaya, 1959,
Nr 2, PP 177-182 (USSR)
ABSTRACT: There are two methods of determinin- the wave velocity:
when sand lies on the surface and n(-. Iressure is
ccnsidar,'~d,or
when the sand layer is at a depth Z and the pressiLre of its
wei-ht is encountered. In both cases a 3--::~omponent velocity
0
should be Considered, i.e. 3omposed of velo3ities in sand,
pore water a-lid pore air. In the .:-,ase whcre n ?3~ ccoumt of
pressure is taken tte ~-ccmponent v(~loci-,y V S 01 ~~, an b e
calculated 1-1'rom Eq (1) where m s aLA ~, are the mean com-
press-ion ana' mean densit,,,r respectively, calc~ulated from
Eqs (2.)
and (15", Where 1, 1 - -volume part -.f (Avery Component
(.f _P '100010. Tha -.,alue cf m.- can be expressed in
+ 2 + f3
the values of and V i a:;cordirg to th-:? formula (14).
Therefora, the resultant ve-lo,_~ity -aa 'be given as Eq (5),
where
a = f- + f volume of por~?s filled witt liquid and gas (i.e.
Card 1/5 :L

On Refra--t-ed Waves in Water Saturated 'a:,7,z
total porosi.ty of thti, FJF relation-
ohip Of V'3) L-ii-,Ld in the case
:30 U
w'aen a = 20 to 0%o Thf- cur7,-1-.s %,varo `.cz;crm-,;:rc-d
fc.~ thn
follewin- data: 000 rr./--:%, T- 100
V,
D
V 330 M/Se!:" 0 n
3
-1. 3 11 u- f z,rmm tlic. graphs that
J29 x 10 -,~ g/-1iz,, , I'-- ..-: c,:n,, .1 ~ 0
41 ; - negligi",' a -- f - 0.1 t_- cl.:-~%) rl-,o
_--tiTy 1r thr- sand remai_.Ls as iiL w I! -i e n a 1
pores are fil' -,d -wl-th ai:,-. they in --'ne s am. d arid the
depth ..-..Tu B (Ii, f , 7) antf_ a), ,,ihere
E qrd a yoimg and --o-.-'Lfi-,JLent for
sclids res-o,.~ctively, cj S"'lid and li~iuia
)JO
r e s, 1) et v el y f f, i.`-.eir A_~ ording t:: Ref 2, the
fora -s, whe
Lula n
J 11-S
J-~ 4
z, = 0 is --alculated f-com E.-_1 le- L- t.
Card 2/5

SOV/49-59-2-1/25
On Refracted Waves in Water Saturated Sand
equation to the 3-component medium, the value of ?0 should
be substituted by f2 and V3 . In the result, Eq (8) is
.obtained, which is substituted into Eq (6) in order to obtain
the resultant velocity V(3) (Eq 9). F* 2 shows the relation
8z vl~'
of 10) (Curve 1 - at z = 50 M) and 3) (Curve 2) to the
sz so
volume of pores filled with water (total porosity a =:47.6%).
It is seen that the velocity does not change much with the
variations of f2 The relation of the velocity in the 2-
component medium to the porosity can be seen in Fig.3, where
.the ratios V(2) /V (V2 - velocity in water) and a/(xmax
so 2
(a coefficient of absorption) are plotted against the porosity
f2 As it is seen, when the porosity f2