Records of the Geological Survey of India, Volume 103The Survey, 1972 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 41
Page 227
... foundation . Hence grouting of the foundation is considered essential . Drilling done so far has indicated acceptable foundation at depths varying from 1 m . to 9.7 m . in the river bed . A 5.2 m . deep test pit located between the ...
... foundation . Hence grouting of the foundation is considered essential . Drilling done so far has indicated acceptable foundation at depths varying from 1 m . to 9.7 m . in the river bed . A 5.2 m . deep test pit located between the ...
Page 236
... foundation level of 231.00 m . The rocks in the vicinity of the fault zone are weathered and brecciated down to a depth of 19 m . Foundation grade rocks are available at the aqueduct sites along the Tenu- Bokaro canal alignment between ...
... foundation level of 231.00 m . The rocks in the vicinity of the fault zone are weathered and brecciated down to a depth of 19 m . Foundation grade rocks are available at the aqueduct sites along the Tenu- Bokaro canal alignment between ...
Page 431
... foundation . The block - jointed nature of the sandstone coupled with the occurrence of a few N.W.-S.E. trending shear zones present problems of seepage and uplift pressures warranting the provision of a deep grout- curtain and ...
... foundation . The block - jointed nature of the sandstone coupled with the occurrence of a few N.W.-S.E. trending shear zones present problems of seepage and uplift pressures warranting the provision of a deep grout- curtain and ...
Contents
INTRODUCTION Page | 1 |
CENTRAL LOGGING UNIT | 7 |
PLANNING AND TRAINING DIVISION | 14 |
26 other sections not shown
Other editions - View all
Common terms and phrases
alignment alluvium amphibolite Andhra Pradesh Asstt bands Banerjee basalt beds Bihar block boreholes Calcutta carried chalcopyrite charnockite clay coal coalfield copper core Delhi deposits depth dips Director district Division dolerite dolomite drill holes dykes Engineering examined exploration Exploratory drilling fault Formation fossils geochemical geohydrological geological mapping Geologist Jr Geophysicist Geophysics Ghosh gneisses Gondwana granite granite-gneiss groundwater Himachal Pradesh indicated investigation Jammu Kashmir Laboratory laterite limestone logging Lucknow Madhya Pradesh magnetite Maharashtra mapped an area metal million tonnes mineralisation minerals Mining Mukherjee occurs pegmatite phosphorite phyllite pits power house Project pyrite quartz veins quartzite Rajasthan recommended Region river rock types samples collected sand sandstones Sarvashri scale schist seams sediments September 1969 shales Sharma shear Shri Singh spillway Srivastava strike length studies Survey of India taluk Tamil Nadu thickness topo-sheets trenching trending tubewells tunnel Udaipur district upto varies Vindhyan zone