Home page of the Russian Acoustical Society
Proceedings of the XX Session of the Russian Acoustical Society
 
GEOACOUSTICS
 
Yu.I.Kolesnikov 
ESTIMATIONS OF POSSIBLE EFFECT OF INTRINSIC VELOCITY DISPERSION ON THE RESULTS OF MATERIALS ELASTIC MODULI DETERMINATION   180-183
(PDF, 99K)
 
A.V.Derov, G.A.Maximov, M.Yu.Lazarkov 
ON BOUNDARY CONDITION AT TIPS OF FLUID FILLED FRACTURE FOR DESCRIPTION OF THE SLOW FRACTURE MODE GENERATION BY EXTERNAL ACOUSTICAL FIELD THE EFFECTIVE BOUNDARY CONDITION OF THE MIXED   184-186
(PDF, 500K)
 
S.À.Borisov, Â.W.Levin, À.S.Borisov, Å.V.Sasorova, À.G.Vtorushin  
STRUCTURE PECULIARITYS OF ACOUSTICAL RADIATION OF MICROEARTHQUAKES ON KUNASHIR ISLAND   187
(PDF, 175K)
 
S.S.Polozov, V.I.Yushin 
ON ELASTIC WAVES ENERGY CAUSED BY IMPACT ON GROUND SURFACE   187-190
(PDF, 175K)
 
L.L.Panasiyan, J.V.Frolova, K.A.Schwarz 
ESTIMATION OF STRUCTURALLY-SENSITIVE COEFFICIENT IN TUFFS THROUGTH ACOUSTIC EMISSION   191-194
(PDF, 241K)
 
V.A Gavrilov, L.M.Bogomolov, G.S.Zakupina 
THE EFFECT OF THE GEOACOUSTIC EMISSION LEVEL MODULATION WITH NATURAL ELECTROMAGNETIC FIELD - COMPARISON WITH THE RESULTS OF EXPERIMENTS   195-198
(PDF, 149K)
 
A.K.Troyanov, G.V.Igolkina, Y.G.Astrakhantsev, N.I.Nachapkin, N.A.Beloglazova 
GEOACOUSTIC EMISSION IN DEEP BOREHOLES AS AN INDICATOR OF GEODYNAMIC PROCESSES IN CRYSTALLINE ROCKS MASSIFS   199-201
(PDF, 233K)
 
V.A.Saltykov 
TIDAL EFFECTS IN SEISMOACOUSTIC NOISE: AN INDICATOR OF MEDUIM DEFLECTED MODE IN SESMICALLY ACTIVE REGION   202-205
(PDF, 280K)
 
V.N.Zakharov, G.N.Feyt, O.N. Malinnikova, A.P.Averin 
ROCKS' VIBRATORY ENERGY IN THE AREA OF MOUNTAIN WORKING ON THE ASSUMPTION OF UNDERGROUND COAL MINING   206
(PDF, 106K)
 
V.O.Vakhnenko, O.O.Vakhnenko, J.A.TenCate, T.J.Shankland 
THE DYNAMICS OF A SANDSTONE BAR UNDER RESONANCE LOADING   206-209
(PDF, 106K)
 
V.S.Averbakh, B.N.Bogolyubov, A.V.Lebedev, S.A.Manakov, V.I.Talanov 
CROSS HOLE ZONDING USING SH-WAVES - PRELIMINARY RESULTS   210-213
(PDF, 194K)
 
A.K.Troyanov, G.V.Igolkina, Yu.G.Astrakhantsev, N.I.Nachapkin, S.S.Novikov 
GEOACOUSTIC LOGGING IN INVESTIGATION OF FLUID-GAS DYNAMIC PROCESSES IN GAS BOREHOLES   214-216
(PDF, 293K)
 
I.G.Khusainov, A.A.Ishmuhametova 
RESEARCH OF THE PUNCHED CHINK BY MEANS OF THE REMOTE METHOD ACOUSTIC SOUNDING   217-219
(PDF, 568K)
 
M.V.Kovalevskiy, F.F.Gorbatsevich, O.M.Trishina 
ELASTIC-ANISOTROPIC PROPERTIES OF ROCKS AT THE LOWER PART OF THE FINNISH INVESTIGATION DRILL HOLE CROSS-SECTION   220-223
(PDF, 1948K)
 
F.F.Gorbatsevich, O.M.Trishina 
CURIE PRINCIPLE AND ELASTIC SYMMETRY OF METAMORHPIC ROCKS   224-227
(PDF, 572K)
 
Yu.V.Marapulets, V.A.Gordienko, A.O.Tsherbina 
RESEARCH OF THE ANISOTROPY GEOACOUSTICAL SIGNAL ON THE KAMCHATKA POLYGON BY VECTOR-PHASE METHODS   228-231
(PDF, 349K)