Records of the Geological Survey of India, Volume 139, Part 5The Survey, 2006 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 129
... foundation grade for the non - over flow dam is suggested to be kept within the fresh and hard massive limestone . And the foundation may be suitably grouted against any solution activity likely to be present below up to the depth of ...
... foundation grade for the non - over flow dam is suggested to be kept within the fresh and hard massive limestone . And the foundation may be suitably grouted against any solution activity likely to be present below up to the depth of ...
Page 146
... foundation level . A GEOTECHNICAL NOTE ON THE CONSTRUCTION STAGE INVESTIGATIONS OF THE N.O.F. DAM FOUNDATIONS AT SUNKESULA GAP , VELIGONDA PROJECT , PRAKASAM DISTRICT , ANDHRA PRADESH K.R.K.Prasad T.Nagaraj Additional Item The project ...
... foundation level . A GEOTECHNICAL NOTE ON THE CONSTRUCTION STAGE INVESTIGATIONS OF THE N.O.F. DAM FOUNDATIONS AT SUNKESULA GAP , VELIGONDA PROJECT , PRAKASAM DISTRICT , ANDHRA PRADESH K.R.K.Prasad T.Nagaraj Additional Item The project ...
Page 165
... foundation with the concrete for a strip of area across the riverbed extending from 18 to 24 m downstream of axis of the weir alignment . Subsequently , excavation was made at foundation of the submersible weir on its right flank ...
... foundation with the concrete for a strip of area across the riverbed extending from 18 to 24 m downstream of axis of the weir alignment . Subsequently , excavation was made at foundation of the submersible weir on its right flank ...
Contents
ANDHRA PRADESH | 1 |
Quaternary Geology | 9 |
Project National Geochemica Mapping NGCM | 16 |
Copyright | |
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abutment alignment amphibolite Andhra Pradesh assess bands basin bed rock biotite biotite gneiss block boreholes carried charnockite coast cut-off trench depth district dolerite drilled dunes dyke earth dam enclaves excavation exposed field season folds foliation Formation foundation fresh rock garnet Geochemical Mapping geological mapping GEOTECHNICAL INVESTIGATION gneiss gold grained granite granite gneiss granitoids granodiorite granulite gravity grouting holes hornblende indicated intrusive Item joints Karnataka Kerala Khondalite kimberlite laterite limestone lithounits located lugeons mafic metabasalt migmatite mineralisation minerals moderate mylonite NNW-SSE NW-SE occur overburden pegmatite penstock permeability tests phyllite powerhouse project authorities proposed pyroxene quartz quartz veins quartzite reservoir river samples were collected sand schist belt shale shear zone shotcrete slope soil Specialised Thematic Mapping spillway STAGE GEOTECHNICAL stream sediment samples strike structure studies sulphide surface Tamil Nadu thick toposheet traverse trending tsunami ultramafic upto values varying vertical weathered weir width