- Email: [email protected]
Correcting for the effects of temperature on strain gauge-use of computer-logger on Milford Haven
8~A
Blasting
Grouting
RATAN, S INST .TECHNC~. ~H. U.VARANASI, U. P. IRD I~R,~B INST .TEo~?~JL.BH. U .VARANASI, U. P. IRD Controlled blas%img in rock e~cavation im~oJec~s a review. 7F, IT, IOR. MIN.MAG.VI3~, RI, 1976, P25-32. The authors aum~arize %he l~inciples involved in the application of %he chief controlled blas%i~ me%hods used in %he field: llne frillir~ wi~h closely-spaced holes; cushion b l a s t i ~ ~ i t h l i g h t a~d s p a c e d c h a r ~ e s and u n l o a d e d ~ a ~ e
holes; pe~J_ete~ blasting
far underground
tuDnels a ~ stopes; a ~ l~cespli~-~i~. The edvan~es, limi~:a~ions e ~ ~he cri~eria for selecting a pertieular technique c r cogitation of me~ods a r e discussed.
?85
~,LC Nev permafrost blastir~ method development at Asbestos Hill~ ~F~T, XZR. CA~.MIN. J.V~7, N3,1~76, ~8-53. Drilli~ add blas~i~ l~-Oblems at Asbestos Hill open pit in Quebec led %o the accumulati~ of a large amount of data o~ ~he difficulties of drilli~ a~d blastir~ permanently f r o z e n a s b e s t o s o r e , and t h e development o f a mw alurr~ explosive ~/~at is still pliable a% - 30deg F. ard has a critical dA~neter of five i~ches a% -60 deg.F.
Crushing and grinding
79o B0WE N,R UNIV. ZAMBIA, LUSAKA Grouti~ in er6iDee~iDg practice. Tertbook. APPL. SCI. I ~ , BARKINS, GB. 197~, 186P.
791 OLIVER,RA GAURIAY~ AW WRIGHE, AJ
BORDEN t~. ~ N , GB CAI~,~'A'":LTD. STROOD,GB ROmT/~A'SON RES .LLARIX/DNO,GB ~ p r c ~ - d g r o u t l ~ t e c h n i q u ? s f~-water control.
.M.M.T~A~S.~ T . A , VS~,~97~, P~38-39. C o n v e n t i o n a l ~ r o u ~ r ~ u s e s P o r t l a n d cement ~ r o u t s a t l o v w a ~ e r - c o n t e n t r a t i o s . T e s t s a r e r e l x n - t e d on a new ~ ' c u t i r ~ m i x t u r e which P r o v i d e s h i g h s o l i d r a t i o s i n grou~ and f a s t s t r e r ~ t h d e v e l o l ~ e n ~ w h i l e i t i s k e p t pmnpable.
792 LENAHAN, T A dlfferen~ syste~ of groutiDg in deep unconsolidated sediments. 2F. W R I ~ PWR AND DAM CONSTR.EEC.1975~P~I-~2. An umxsual %echnique for ~rou~i~ i s d e s c r i b e d which could im~ovlde an effective means of stoppir~ leakage urder earT/U~illed dams.
793 PARK,R Groutiz~ of ~mmdons in stressed concrete. 3F. N. Z.ENS~, NOV. 1975, P31~-320.
786
FARAP~R~RM o z , , ~ r ~ . IOF, kT. QUARRYM01~ PROD.V~,l~2,1976,P~5-~2.
Site investigation and field observation
Hardness, abrasion and wear 7~
787 S~,F ~JDA, J IXJIqAY,G Wear a~d ~ear of ~x~Is durlr6 rotary drilli~g in rock as a f u ~ i o ~ of %he drilli~ corE.i%ions. In
se~aa~. 5F, Ta. ~-F~Su~-A
M~ies~ NO.3 shsf%. 13F. J.INS~oMI~ SURV.SoAFR .V28, ~ , 19q~, P~-5~.
795 % OCT. 1975, P195- i~8.
Rock and soil improvement techniques Bolts and anchors
~ELW~(EV~ES Accele~ed m~hods of eq~ineeri~ grad pol~ical inves%i~Iona of oil-bearing regions in W e ~ Siberias based on %he landscape Im~ica%ion 1~IncIple. In Russian. Reds. MOSCOW .VEES. RAUCH- ISSLED. INS~.GII~0GEOL. I~ZH.GEOL. ~ S TR[DY, VYP NO 63,1973,139P.
7~ WALLIS, DA 8m-veyi~ instrmnents in conatruction-trer~s ar~ developme~s. 2F. C l ~ . ~ , JAN. 1976, I=21-23.
797 BCR~TjC CCMES, G Examlnirg a h ~ r ~ u m ~ l route. 5F. TURN. OUVR. S O U I ~ . NT, 197~, PII-17.
788 BASTAE, E, AD Gro%n~ amehc~-s-dlffl~ul%ies anl remedies. 2F. CIV.ERS~,DEC. 197~, P35-37. 789F~E~RICH,R E x t e ~ d A ~ T.he l i f e
o f a n o l d dam u s t r ~ r o c k a~chc~s.
~F,3T. W ~
PASCC~, FG Survey c o n t r o l methods a ~ o p t e d t o a s s i s t w i t h %he maintaini~ of the verticability of the caisson far
B~R AR) DAM COESTR.FEB.1976,P29-32.
798 W~,RH A mev aelf-oscillati~g strain gauge. 3F. STRAIN, VII, ~ , 197~, P196-157.
799 Ct~LINSTON, I~W ~OAR,MC Cc~Te~tir~ f ~ t h e e f f e ~ s o f ~ s s p e r a ~ e on strain ~ u ~ e s - u s e o f e o m p u t e n - l o g ~ r on M i l f o r d Haven B r i d g e Imo~ect. 5 F , ~ .
Blasting
Grouting
RATAN, S INST .TECHNC~. ~H. U.VARANASI, U. P. IRD I~R,~B INST .TEo~?~JL.BH. U .VARANASI, U. P. IRD Controlled blas%img in rock e~cavation im~oJec~s a review. 7F, IT, IOR. MIN.MAG.VI3~, RI, 1976, P25-32. The authors aum~arize %he l~inciples involved in the application of %he chief controlled blas%i~ me%hods used in %he field: llne frillir~ wi~h closely-spaced holes; cushion b l a s t i ~ ~ i t h l i g h t a~d s p a c e d c h a r ~ e s and u n l o a d e d ~ a ~ e
holes; pe~J_ete~ blasting
far underground
tuDnels a ~ stopes; a ~ l~cespli~-~i~. The edvan~es, limi~:a~ions e ~ ~he cri~eria for selecting a pertieular technique c r cogitation of me~ods a r e discussed.
?85
~,LC Nev permafrost blastir~ method development at Asbestos Hill~ ~F~T, XZR. CA~.MIN. J.V~7, N3,1~76, ~8-53. Drilli~ add blas~i~ l~-Oblems at Asbestos Hill open pit in Quebec led %o the accumulati~ of a large amount of data o~ ~he difficulties of drilli~ a~d blastir~ permanently f r o z e n a s b e s t o s o r e , and t h e development o f a mw alurr~ explosive ~/~at is still pliable a% - 30deg F. ard has a critical dA~neter of five i~ches a% -60 deg.F.
Crushing and grinding
79o B0WE N,R UNIV. ZAMBIA, LUSAKA Grouti~ in er6iDee~iDg practice. Tertbook. APPL. SCI. I ~ , BARKINS, GB. 197~, 186P.
791 OLIVER,RA GAURIAY~ AW WRIGHE, AJ
BORDEN t~. ~ N , GB CAI~,~'A'":LTD. STROOD,GB ROmT/~A'SON RES .LLARIX/DNO,GB ~ p r c ~ - d g r o u t l ~ t e c h n i q u ? s f~-water control.
.M.M.T~A~S.~ T . A , VS~,~97~, P~38-39. C o n v e n t i o n a l ~ r o u ~ r ~ u s e s P o r t l a n d cement ~ r o u t s a t l o v w a ~ e r - c o n t e n t r a t i o s . T e s t s a r e r e l x n - t e d on a new ~ ' c u t i r ~ m i x t u r e which P r o v i d e s h i g h s o l i d r a t i o s i n grou~ and f a s t s t r e r ~ t h d e v e l o l ~ e n ~ w h i l e i t i s k e p t pmnpable.
792 LENAHAN, T A dlfferen~ syste~ of groutiDg in deep unconsolidated sediments. 2F. W R I ~ PWR AND DAM CONSTR.EEC.1975~P~I-~2. An umxsual %echnique for ~rou~i~ i s d e s c r i b e d which could im~ovlde an effective means of stoppir~ leakage urder earT/U~illed dams.
793 PARK,R Groutiz~ of ~mmdons in stressed concrete. 3F. N. Z.ENS~, NOV. 1975, P31~-320.
786
FARAP~R~RM o z , , ~ r ~ . IOF, kT. QUARRYM01~ PROD.V~,l~2,1976,P~5-~2.
Site investigation and field observation
Hardness, abrasion and wear 7~
787 S~,F ~JDA, J IXJIqAY,G Wear a~d ~ear of ~x~Is durlr6 rotary drilli~g in rock as a f u ~ i o ~ of %he drilli~ corE.i%ions. In
se~aa~. 5F, Ta. ~-F~Su~-A
M~ies~ NO.3 shsf%. 13F. J.INS~oMI~ SURV.SoAFR .V28, ~ , 19q~, P~-5~.
795 % OCT. 1975, P195- i~8.
Rock and soil improvement techniques Bolts and anchors
~ELW~(EV~ES Accele~ed m~hods of eq~ineeri~ grad pol~ical inves%i~Iona of oil-bearing regions in W e ~ Siberias based on %he landscape Im~ica%ion 1~IncIple. In Russian. Reds. MOSCOW .VEES. RAUCH- ISSLED. INS~.GII~0GEOL. I~ZH.GEOL. ~ S TR[DY, VYP NO 63,1973,139P.
7~ WALLIS, DA 8m-veyi~ instrmnents in conatruction-trer~s ar~ developme~s. 2F. C l ~ . ~ , JAN. 1976, I=21-23.
797 BCR~TjC CCMES, G Examlnirg a h ~ r ~ u m ~ l route. 5F. TURN. OUVR. S O U I ~ . NT, 197~, PII-17.
788 BASTAE, E, AD Gro%n~ amehc~-s-dlffl~ul%ies anl remedies. 2F. CIV.ERS~,DEC. 197~, P35-37. 789F~E~RICH,R E x t e ~ d A ~ T.he l i f e
o f a n o l d dam u s t r ~ r o c k a~chc~s.
~F,3T. W ~
PASCC~, FG Survey c o n t r o l methods a ~ o p t e d t o a s s i s t w i t h %he maintaini~ of the verticability of the caisson far
B~R AR) DAM COESTR.FEB.1976,P29-32.
798 W~,RH A mev aelf-oscillati~g strain gauge. 3F. STRAIN, VII, ~ , 197~, P196-157.
799 Ct~LINSTON, I~W ~OAR,MC Cc~Te~tir~ f ~ t h e e f f e ~ s o f ~ s s p e r a ~ e on strain ~ u ~ e s - u s e o f e o m p u t e n - l o g ~ r on M i l f o r d Haven B r i d g e Imo~ect. 5 F , ~ .