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Effect of catalyst in soil-resin stabilization. 2F, 8R
148A
1480 TARTAKOVSKI I,BN INST. GEOTECH .MECH.DNEPROPETROVSK, SU MOROZOV, UD INST .GEOTECH .MECH.DNEPROPETROVSK, SU SON, TV INST .GEOTECH .MECH .DNEPROPETROVSK, SU The influence of the state of stress in a bank on the action of an explosive eharge.3F,6R. SOV.MIN .SCI,VI0,NI, 1975, P47- 50.
1481 BAKHT IN, AK SC I.R ES. INST. NONFERR. METALL. SU SELIVANOVA, NV The influence of the type of thickening agent on the properties and effectiveness of water-gel explosives.3F,3 T, 6R. SOV.MIN. SCI.,VI0,NI, 1974, P42-46.
148~ FESCHENKO, AA SHUIF~,MI Reducing the destructive action of an explosion.fiR. SOV .MIN. SC I .VI0,N1,1974, P37- 41. Two basic methods used to protect engineering structures and rock masses from the destructive action of explosiens, namely the method of the screening layer and the method of the precut slot are described and compared.
1487 WEST, JM GKN FOUNDATIONS, RYTON, GB The role of ground improvement in foundation engineering. 5F,1T, 7R. GEOTECHN, V25, N1,1975, PT1- 78. It is argued that vibro-compaction and dynamic consolidation techniques may be applied to solve a wide range of foundation problems and so affect traditional foundation selection procedures. Several examples of the application of these methods to the stabilization of both granular and cohesive soils are given.
Bolts and anchors 1488 DAS,BM TRI-STATE COLL.ANGOLA IND.USA SEELY, JR TR I- STATE COLL. ANGOLA IND .USA Passive resistance of inclined anchors in sand. technical note.iF,hR. J. GEOTECH. ENGNG DIV .ASCE,VI01, GT3,MAR .1975, P353-356. Laboratory model tests to determine the effect of anchor inclinatien on the ultimate passive reslsts~ce of shallow anchors in sand, with limited width-to-height ratio, subJected to a horizontal pull, are reported.
1483 KHANURAEV, AN BELYATSKII, VP The close-rsnge zone in rock blssting.SF,iT,6R. SOV .MIN. SC I .VI0,N2,1974, P154-158.
Cutting 1484 HIGG INS, RJ HIGNETT, HJ Monitoring forces on rock cutting tools.4F,3R. TUNN. TUNNLG,V7, N4, JULY, 1975, P39- 41. A telemetry system for transmitting strain gauge signals which enables triaxial forces on rock cutting tools to be monitored si~/itsneously is described. 1485 MUR IKOV ,DV EMELYANOV,A I EPIKHIN,YA An experimental investigation of the cutting of chalk marl of the Stoilensk deposit~ 2F,3R. SOV.MIN. SCI. ,VlO,N2,1974, P240- 242.
Rock and soil improvement techniques
1489 LITTLEJOHN, GS UNIV .ABERDEEN, GB BRUCE, DA UNIV .ABERDE~, GB Rock anchors-state of the art. Part one-design.18F,19T,14R GROUND ENGNG,VS,N4, JULY, 1975, P41-47. The mechanisms of bond are discussed and anchor design procedures employed in practice are reviewed. Data abstracted from the fields of reinforced and prestressed concrete, relating to the magnitude and distribution of bond, are presented.
Grouting and freezing 149o BROWN, RW BROWN FOUND. REP. CONSULT. DALLAS ~USA Planning and performing compaction grouting. Discussion of paper by ,.Warner and D.R.Brown,J.Geo. tech. ~hg~qg Div .VlO0, GT6,1974.3R. J. GEOTECH. ENGNG DIV. ASCE, VlO1, GT2, FEB. 1975, P211- 212.
Soil stabilisation 1491 MAJ-CMDAR, DK SoIL ANAL. FOUND. ENG oCO .PHIL. PA .USA Effect of catalyst in soil-resln stabilization. 2F,SR. J. GEOTECH. ENGNG DIV .ASCE,VI01, GT6, JUNE 1975, P531- 535. With the soil-resin stabilized samples, experimental curves are obtained showing how unconfined compressive strengths are related to percent stabilizer at different temperatures with different catalysts, such as pentachlorophenol and ferric chloride. The study indicates that at a lower temperature the ferric chloride gives a slightly better strength than pentachlorophenol, but at a higher temperature the pentachlorophenol gives a higher strength. Auth.
See also abstracts: 1394,1458. 1486 RYAN, T Steel fibres in gunite, an apprsisal.-Some evaluation trials using steel wire fibre reinforced gunite are described. TUNN .TUNNLG, VT,Nh, JULY, 1975, P74- 75.
1492 YoSHINKUNI, H HIROSHIMA UNIV .J NAKANODO,-H HIROSHIMA UNIV., Consolidation of soils by vertical drain wells with finite permeability. 8F,3R. SOILS FoUND.V14, N2, JUNE, 1974, P35- 46. The present study has theoretically treated the consoli-
1480 TARTAKOVSKI I,BN INST. GEOTECH .MECH.DNEPROPETROVSK, SU MOROZOV, UD INST .GEOTECH .MECH.DNEPROPETROVSK, SU SON, TV INST .GEOTECH .MECH .DNEPROPETROVSK, SU The influence of the state of stress in a bank on the action of an explosive eharge.3F,6R. SOV.MIN .SCI,VI0,NI, 1975, P47- 50.
1481 BAKHT IN, AK SC I.R ES. INST. NONFERR. METALL. SU SELIVANOVA, NV The influence of the type of thickening agent on the properties and effectiveness of water-gel explosives.3F,3 T, 6R. SOV.MIN. SCI.,VI0,NI, 1974, P42-46.
148~ FESCHENKO, AA SHUIF~,MI Reducing the destructive action of an explosion.fiR. SOV .MIN. SC I .VI0,N1,1974, P37- 41. Two basic methods used to protect engineering structures and rock masses from the destructive action of explosiens, namely the method of the screening layer and the method of the precut slot are described and compared.
1487 WEST, JM GKN FOUNDATIONS, RYTON, GB The role of ground improvement in foundation engineering. 5F,1T, 7R. GEOTECHN, V25, N1,1975, PT1- 78. It is argued that vibro-compaction and dynamic consolidation techniques may be applied to solve a wide range of foundation problems and so affect traditional foundation selection procedures. Several examples of the application of these methods to the stabilization of both granular and cohesive soils are given.
Bolts and anchors 1488 DAS,BM TRI-STATE COLL.ANGOLA IND.USA SEELY, JR TR I- STATE COLL. ANGOLA IND .USA Passive resistance of inclined anchors in sand. technical note.iF,hR. J. GEOTECH. ENGNG DIV .ASCE,VI01, GT3,MAR .1975, P353-356. Laboratory model tests to determine the effect of anchor inclinatien on the ultimate passive reslsts~ce of shallow anchors in sand, with limited width-to-height ratio, subJected to a horizontal pull, are reported.
1483 KHANURAEV, AN BELYATSKII, VP The close-rsnge zone in rock blssting.SF,iT,6R. SOV .MIN. SC I .VI0,N2,1974, P154-158.
Cutting 1484 HIGG INS, RJ HIGNETT, HJ Monitoring forces on rock cutting tools.4F,3R. TUNN. TUNNLG,V7, N4, JULY, 1975, P39- 41. A telemetry system for transmitting strain gauge signals which enables triaxial forces on rock cutting tools to be monitored si~/itsneously is described. 1485 MUR IKOV ,DV EMELYANOV,A I EPIKHIN,YA An experimental investigation of the cutting of chalk marl of the Stoilensk deposit~ 2F,3R. SOV.MIN. SCI. ,VlO,N2,1974, P240- 242.
Rock and soil improvement techniques
1489 LITTLEJOHN, GS UNIV .ABERDEEN, GB BRUCE, DA UNIV .ABERDE~, GB Rock anchors-state of the art. Part one-design.18F,19T,14R GROUND ENGNG,VS,N4, JULY, 1975, P41-47. The mechanisms of bond are discussed and anchor design procedures employed in practice are reviewed. Data abstracted from the fields of reinforced and prestressed concrete, relating to the magnitude and distribution of bond, are presented.
Grouting and freezing 149o BROWN, RW BROWN FOUND. REP. CONSULT. DALLAS ~USA Planning and performing compaction grouting. Discussion of paper by ,.Warner and D.R.Brown,J.Geo. tech. ~hg~qg Div .VlO0, GT6,1974.3R. J. GEOTECH. ENGNG DIV. ASCE, VlO1, GT2, FEB. 1975, P211- 212.
Soil stabilisation 1491 MAJ-CMDAR, DK SoIL ANAL. FOUND. ENG oCO .PHIL. PA .USA Effect of catalyst in soil-resln stabilization. 2F,SR. J. GEOTECH. ENGNG DIV .ASCE,VI01, GT6, JUNE 1975, P531- 535. With the soil-resin stabilized samples, experimental curves are obtained showing how unconfined compressive strengths are related to percent stabilizer at different temperatures with different catalysts, such as pentachlorophenol and ferric chloride. The study indicates that at a lower temperature the ferric chloride gives a slightly better strength than pentachlorophenol, but at a higher temperature the pentachlorophenol gives a higher strength. Auth.
See also abstracts: 1394,1458. 1486 RYAN, T Steel fibres in gunite, an apprsisal.-Some evaluation trials using steel wire fibre reinforced gunite are described. TUNN .TUNNLG, VT,Nh, JULY, 1975, P74- 75.
1492 YoSHINKUNI, H HIROSHIMA UNIV .J NAKANODO,-H HIROSHIMA UNIV., Consolidation of soils by vertical drain wells with finite permeability. 8F,3R. SOILS FoUND.V14, N2, JUNE, 1974, P35- 46. The present study has theoretically treated the consoli-