Aspects of Geology and Environment of the HimalayaContributed seminar articles. |
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Page 159
... basal frictions . In order to understand these effects systematically , first of all two experiments were conducted for intermediate ( μb = 0.47 ) and low values ( ub = 0.37 ) of coefficient of basal frictions . Imbricate fans of ...
... basal frictions . In order to understand these effects systematically , first of all two experiments were conducted for intermediate ( μb = 0.47 ) and low values ( ub = 0.37 ) of coefficient of basal frictions . Imbricate fans of ...
Page 161
... basal detachment material . The frictional properties of these two materials with the deforming sand are , μb = 0.47 Shear Stress ( Pa ) 30 25 20 a : Drafting filmμß - 0.47 b : Acetate ... Basal Basal Wedge Sandbox Analogue Modelling 161.
... basal detachment material . The frictional properties of these two materials with the deforming sand are , μb = 0.47 Shear Stress ( Pa ) 30 25 20 a : Drafting filmμß - 0.47 b : Acetate ... Basal Basal Wedge Sandbox Analogue Modelling 161.
Page 162
Table 1. Principle features of contractional experiments Basal Basal Wedge Final Shorte - Final No. of Friction Friction Angle Wedge ning Shorte- Faults Angle ning ( i ) a ( ii ) ub ( i ) ub ( ii ) cm 0 % Contraction 3 % Contraction 10 ...
Table 1. Principle features of contractional experiments Basal Basal Wedge Final Shorte - Final No. of Friction Friction Angle Wedge ning Shorte- Faults Angle ning ( i ) a ( ii ) ub ( i ) ub ( ii ) cm 0 % Contraction 3 % Contraction 10 ...
Contents
Preface | 1 |
Tectonic Setting and Neotectonic features along the eastern | 19 |
Major element geochemistry of the Upper Cenozoic Siwalik Group | 41 |
Copyright | |
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activities alkali feldspars Amlekhganj Amritpur Arunachal basal basin beds belt Bhumiadhar Cambrian carbonate Chamoli Churia crystalline Dabka debris deformation Dehradun Delhi deposits diamictite District Dolomite earthquake facies fault fluvial Forest Department forest fires forest management Gangotri glacier Garhwal Garhwal Himalaya Geol Geology glacial gneiss Granite grey ground water Group hazard zone India isotope Jour Karakoram Khola Krol Kumar Kumaun Kumaun Himalaya Kumaun Lesser Himalaya Ladakh lake landslide hazard limestone lithofacies lithology Lohit Lower Main Central Thrust metamorphism microplan moraines mudstones mylonitic Nagthat Nainital Nappe Neoproterozoic neotectonic Nepal NW-SE Panchayats phyllites Pradesh Precambrian Proterozoic quartzites Quaternary Rapti ratios Rawat recharge region river road rocks samples sandstones schist sedimentary sediments sequence shale SHARMA Shrestha Shukla Shyok Suture siltstone Singh Siwalik slates slide slope snout soil stratigraphic stromatolites structures surface tectonic terraces Tewari thick trend Upper Uttaranchal Valdiya valley village volcanics wedge Yamuna