Design and construction progress on the Dartmouth dam project in Australia. 5F, 1T, 2R

Design and construction progress on the Dartmouth dam project in Australia. 5F, 1T, 2R

160A Influence of dynamic loads due to explosions or ea rthquakes 1610 SADOVSKIY,MA S C ~ INST.EARTH PRYS.MOSCOW, SU KOST~,VN SCHMIDT INST,F_ARTH PHY...

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160A

Influence of dynamic loads due to explosions or ea rthquakes 1610 SADOVSKIY,MA S C ~ INST.EARTH PRYS.MOSCOW, SU KOST~,VN SCHMIDT INST,F_ARTH PHYS.MOSCOW,SU The sels~c effects of ~d~nzgro%md explosions.3F,iT, SR. D O K I ~ ESS, V215,MAR- APR .I~4, Pg- Ii.

Experimental and numerical techniques. 16ll VARDANYAN,GS GUI~AN,AR Use of the optical polarization method to model the states Of stress of l i n i ~ s of underground structures in creeplng rock. 3F, SR. SOV .MIN.SCI. ,VIO,N2,197~, PIS2-137 • The l~toela~tlc ~ d Is used to predict the stresses and displacem~mts in the lln~/Igs of under~ro~nd structures in creeping rock. E~)ox~-thiokol c ~ d s csz~he used to ~)del rocks with a wide r s ~ e of creep properties. Equations relating prototype and m-del stresses, strains, displacement, geometry and material properties are developed. Results are presented for the case of a circular ol0~-ng in a two-ls~er ~ ~rlth v a r ~ s~%gles between the interface b e ~ e e ~ the ls~ers 8nd the principal stress d~rections.

Su r f a c e st r u c t u r e s 1612 vARDAR ,M UNIV. KARLSRUHE, D Rock meehsx~Ics problem,s in ~ d e r n quarries. In G e r m . 3F,11R. L.MULL~ 65 ANNIV.PUBLICATION, UNIV.KARLSRUHE, GERMANY, 197~,P177-185. 1613 BANKS, DC WAT~W. EXPT. STAT. V ICKSB~RG, MISS. USA STROHM,WE WATERW. EXPT. STAT .VICKSBURG,MISS .USA Calculations of rock slide velocities. Conference. 6F,2T,20R. PROC .THIRD CONGRESS, INT.SOC .ROCK MECH. ,D~VHR, 197~, V2,PART B,197~, P839-8~7. 1614 WAHLSTROM, EE UNIV .COLORADO, B O U I ~ , USA The ssfety of 4 ~ and reservDirs. WT~ PWR,V27, N4, APR .1975,Pl~2- lh4. The causes of failure of ~ m ~ snd reser~Dirs are outlined ~ad safety inspection, ~nltoring difficulties s ~ i~Istrurestoration are discussed. 1615 F~F~, NO ELEC. SUPPL .BD,DUBLIN, IRL Design and constructinm of the upper reservoir at T u r l o ~ Hill. 5F. WTE PWR,V~7,N3,M~ .1975,P89-95.

Embankments and embankment dams See abstract: 1513. 1616 CHAPP~,BA MAUNSELL AND PTNRS,MEI~BOL~E,AUS BURTDN,PL MAUNSELL AND I ~ S , ~ O U R N E , AUB Electro-osmosis applied to unstable e m b a r ~ n t . 5F, 1T,7R. J .GEOT~CH. H~GNG DIV. ,ASCE,VIO1, GT8, AUG .1975,P7B3-vh0. In the co~rs~ of construction of a large dry dock pro~ect

in Sl~gs~ore, am 8-m hlg~h cofferdam ~ t was constructed by end t i ~ i ~ d e c ~ e ~ g r a ~ e ~ t e r l a l into the sea. At the time of dews~e~l~g the c~erclam, large movem~mts of the e m b e r o~c~re~, sa~ elee~o-osmos~s was chosen as a rapi~ st~llizati~m tee/mi~ue. The eleotrode l ~ u t , which was chosen after a field test, enabled stsbillzation to be achieved with a low power consuction of 0.5kWhr cubic m. of soil. The success of this operation has been attributed to the relatively high cationic concemtratl~m in the boundary is~rs Of Sout~ East Asian clays. Auth~ 161 ~ AFROUZ, A NAT. IRAN. STEEL CO .T~RAN, IR Yield and bearing capacity of c~ml ~Lue floor .gF, 3T, TR. INT.J.ROCK ~ .MIN.SCI . G E O ~ H ABSTR.VI2,NS, AUG. 1975, P2~I-253 • 1618 SEED, HB ET AL UNIV.CAIJ~.,BERE~,USA The slides in the 8sn F e r ~ I~ d ~ r i ~ the earthquake of F~ruary 9 , 1971.1~F,2T,15B. J. GEOTECH.E~G~G DIV., A ~ .VlO1,G ~ , JUIX, 1975,P651- 688. The February 9, 1971 e ~ r ~ u a k e in 8sm Fen~mdO Valley, California, caused slides In the e m b ~ l ~ of ~two old adJ scent hydraulic fill d a m . At the i b ~ % high lower dam, the ~mtlre u~stre~m f ~ e slid I n ~ %he res~volr leaving only 5ft Of f r e ~ b ~ . At the 65-ft ~ Upper dam, the entire e ~ b ~ t fr~m~ t~e w~terlln2 to the downstream toe moved d(~a~st~emm 6 ft, l e ~ a scarp ~ust below the resez,a ~ r level on the upstream face. It is concluded that the slide in the Lower dam resulted from the d e v e l ~ of an extensive zone of l ~ e f s m t l o n near the base of the e m b e r . Some llqt~faet~n is also believed to have occurred in ~:~%e~ ~; h~e~er, s ~ e a signlfiesmt body of the sand in the ~9s~r~m~ stud down. stream shells of this ds~ retaliied c ~ i d e r s ~ l e strength, complete failure could not occur snd the movememts were limited in extent. Ccmclusi~ms sre pres~Ited c~Icernlng the a p p l l c ~ l i t y of s m a l ~ e m l l~OOed~res for Predicting the failure ~ad msvements that occurred. Auth. 1619 MARTINS,RB LAB .NAC.ENG. C IV.LISBON, P Scouring of rocky riverbeds by free-Jet spillw~s. 2F, IT, IIR. WTR PWR,V27, N~,APR.1975, P152-153 • 1620 SEDDON,JW SEVERN-TR~IT W ~ AL~.I/~ICEST~,GB Construction of the F o r ~ k reservoir in Derbyshire. 4F. WTR PWR, V27, N6- 7, JUNE- JULY, 1975,1~231-232. 1621 S O U ~ SILVEIRA, EB PROMON E~G.SAO PKUI~,BR EIGEN~,LP ~ N E~.SAD PAUIO,BR The embankment dam for the Marimbondo hydro project. 6F,IT. W ~ PWR,V27,N6-7,JUNE-JULY 1975,1>217-221. The -~In fea1~Ires of the al-~st.eom~leted Mmrl~ibcmdo hydroelectric ~3werplsmt in BTamIX, and s ~ e a~pects of the Eeotee/%nlcal d e s l ~ (~ the 13,5OO,0oO Ct~Ic m. earth ember are described. Details of the gestural g e o ! ~ , const~mzctlon m~terlals, f ~ i o ~ treatment ~ d em~b~kmeut c ~ t r u c t l c m are given. Plmlte element ~ s i s was u s ~ to investlgate the occurence o f tension zones in the e~uba~e~t and the unusual shape of the chl~m~ey drain. 1622 MAVEn, JL ST.RIV .WTR [email protected] MICHELS,V ST.RIV.~FfR8U~L.CO~.VICT.AUS Design snd construction progress on the Dart~nouth dsam pro~eet 11% Australia. 5F, IT,2R. W ~ FWR,V27,N6.7,JUNE-JULY 1975,P211-216.