Records of the Geological Survey of India, Volume 105The Survey, 1975 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 59
Page 213
... foundation valve house . He reported that the power house foundation , service bay foundation , machine hall foundation and the penstock ledges are composed of fresh and hard biotite gneiss and hornblende gneiss ; these rocks have ...
... foundation valve house . He reported that the power house foundation , service bay foundation , machine hall foundation and the penstock ledges are composed of fresh and hard biotite gneiss and hornblende gneiss ; these rocks have ...
Page 352
... foundation rocks in the river section and abutments has to be determined . It has been suggested that before any masonry work is started it should be ensured that excavation of the foundation on either side is completed to a distance of ...
... foundation rocks in the river section and abutments has to be determined . It has been suggested that before any masonry work is started it should be ensured that excavation of the foundation on either side is completed to a distance of ...
Page 414
... foundation rock in the spillway section is highly jointed and fractured hence consolidation grouting of the foundation through drill holes at sufficiently close intervals has been recommended . Exploration to ascer- tain the possible ...
... foundation rock in the spillway section is highly jointed and fractured hence consolidation grouting of the foundation through drill holes at sufficiently close intervals has been recommended . Exploration to ascer- tain the possible ...
Other editions - View all
Common terms and phrases
abutment alignment alluvium amphibolite Andhra Pradesh bands Banerjee basalt bauxite bedrock Bihar biotite block boreholes carried out systematic charnockite clay coal Coalfield copper Deccan Trap deposits depth to water dips Director district Division dolerite dolomite drill holes Dutta dykes Engineer examined exploration exposed folds foliation Formation geochemical geohydrological geological mapping Geologists Jr geophysical Ghosh gneisses grade granite groundwater grouting Himachal Pradesh Hydel indicated investigation Jammu Kashmir km on scale Laboratory laterite limestone located logging Madhya Pradesh mapped an area mapped on scale meterage metres million tonnes Mineral mineralisation Mysore nala occur pegmatite phosphorite phyllite pits power house Project pyrite quartz veins quartzite RAJASTHAN recommended Region river rock types samples sandstone Sarvashri schist seams sediments shale Sharma shear zones Shri Singh slate spillway sq km Srivastava strike length studies surveys systematic geohydrological taluk thickness Topo topo-sheets traverse trending tubewells tunnel upto Uttar Pradesh