Records of the Geological Survey of India, Volume 131, Part 4The Survey, 1996 - 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. |
From inside the book
Results 1-3 of 5
Page 38
... excavation has been done from both the ends . From the outlet face excavation has been done from 82.5m to 143.3m and from the inlet end between 462.5m to 523.3m . Both the faces have passed through moderately hard , grey and medium ...
... excavation has been done from both the ends . From the outlet face excavation has been done from 82.5m to 143.3m and from the inlet end between 462.5m to 523.3m . Both the faces have passed through moderately hard , grey and medium ...
Page 45
... excavation and trimming should be taken up just efore concreting . In view of the possible weakening of rock - concrete ondage due to slaking , anchoring of the training wall and he control structure blocks with the bedrock would be ...
... excavation and trimming should be taken up just efore concreting . In view of the possible weakening of rock - concrete ondage due to slaking , anchoring of the training wall and he control structure blocks with the bedrock would be ...
Page 48
... excavation . However , the possibility of minor wedge and planar failures are not ruled out . Precautions will have to be taken during excavation of the abutments and approach road in order to ensure stability of the cut slopes . Slope ...
... excavation . However , the possibility of minor wedge and planar failures are not ruled out . Precautions will have to be taken during excavation of the abutments and approach road in order to ensure stability of the cut slopes . Slope ...
Other editions - View all
Common terms and phrases
alignment ANTICLINE Arunachal Pradesh Assam AXIAL TRACE bands basin bedrock BHUBAN FORMATION biotite Block Bokabil boreholes boulders Chhimtuipui Code construction dam axis Dawki depth Dibang Valley district dimension stone dips drilled East Khasi Hills excavation exposed fault folds foliation Gandhigram Formation Garo Hills geoenvironmental GEOTECHNICAL APPRAISAL GEOTECHNICAL EVALUATION GEOTECHNICAL INVESTIGATION gneiss gold and basemetal granite granitoid grey Hailakandi districts Hunli investigation for gold Jaintia Hills district kg/cm² KHASI HILLS DISTRICT Kopili Formation Lakadong landslide left abutment limestone located Longlai valley Lower Balijan Lunglei Lunglei districts magnetic VF medium grained Meghalaya mineralisation Mizoram Multipurpose Project Namdhapa Papumpare power channel power house PROJECT OVERVIEW proposed dam quartzite Quaternary right abutment right bank river road rocks samples sandstone scale schist sedimentary shear zone Shillong Group siltstone Siwalik slope spillway sq km sq km area structure studies suitable surface synclines Systematic geological mapping thick Tilung Tipam TOPOSHEET trending upstream WEST KHASI