Records of the Geological Survey of India, Volume 104The Survey, 1972 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 52
... gneisses from the right and the left flanks foundations respectively at Cheruthoni site . Depth of excavation to the foundation grade varied from 6 to 12 m . At Kulamavu site granite gneisses , pegmatites and graphite - schists comprise ...
... gneisses from the right and the left flanks foundations respectively at Cheruthoni site . Depth of excavation to the foundation grade varied from 6 to 12 m . At Kulamavu site granite gneisses , pegmatites and graphite - schists comprise ...
Page 57
... gneisses , phyllites and schists , amphi- bolites and quartzites form the major rock types . The height of the dam was restricted to avoid submergence of Singrauli Coal field . The jointed nature of the gneissose granite resulting in ...
... gneisses , phyllites and schists , amphi- bolites and quartzites form the major rock types . The height of the dam was restricted to avoid submergence of Singrauli Coal field . The jointed nature of the gneissose granite resulting in ...
Page 107
... gneisses were recommended for use as concrete aggregate . These gneisses were tested and found suitable ( Mandwal and Agarwal , 1968 ) . The test results are as below : - Water absorption Specific gravity Crushing value 1 % --- 1.67 ...
... gneisses were recommended for use as concrete aggregate . These gneisses were tested and found suitable ( Mandwal and Agarwal , 1968 ) . The test results are as below : - Water absorption Specific gravity Crushing value 1 % --- 1.67 ...
Contents
OF | 1 |
Systematic Geotechnical Studies in the Country | 13 |
Problems of Engineering Geology in India | 31 |
Copyright | |
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Abst alignment alluvial aquifers artesian Assam basalts basin Beas Bhakra Bihar charnockites clay coarse aggregate concrete aggregate construction materials crushing strength Dam Project Deccan Traps deep deposits depth dipping district downstream drilling earth dam earthquake Eastern Ghats Engg Engineering Geology excavation fault zone flow formations foundation fractures Ganga geohydrological Geol Geological Survey geologists geotechnical gneisses Gondwana granites groundwater groundwater development groundwater reservoir grouting Gujarat hard rock areas hard rocks Himalayas Hirakud Hydel Project investigations irrigation joints kg/cm² kg/sq Kopili Koyna Krishnaswamy leakage limestone located Madhya Pradesh masonry metres occur Orissa permeability phyllites power house problems Punjab quartzites Rajasthan recharge region river bed River Valley Projects rock types sand sandstone schist sedimentary sediments seepage seismic shales shear zones Siwalik sliding slope spillway structure studies suitable surface Surv Survey of India Symp tests thick tion tracts tubewells tunnel unpublished upstream Uttar Pradesh weathering West Bengal