An experimental study on grain crushing and excess pore pressure generation during shearing of sandy soils : a key factor for rapid landslide motion せん断中の砂質土の粒子破砕と過剰間隙水圧発生特性の実験的研究 : 地すべりの高速運動の基礎的要素
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著者
書誌事項
- タイトル
-
An experimental study on grain crushing and excess pore pressure generation during shearing of sandy soils : a key factor for rapid landslide motion
- タイトル別名
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せん断中の砂質土の粒子破砕と過剰間隙水圧発生特性の実験的研究 : 地すべりの高速運動の基礎的要素
- 著者名
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汪, 発武
- 著者別名
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オウ, ハツブ
- 学位授与大学
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京都大学
- 取得学位
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博士 (理学)
- 学位授与番号
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甲第7668号
- 学位授与年月日
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1999-03-23
注記・抄録
博士論文
目次
- 論文目録 / (0001.jp2)
- Table of Contents / p3 (0007.jp2)
- ABSTRACT / p1 (0005.jp2)
- 1.INTRODUCTION / p1 (0009.jp2)
- 1.1 Background for This Study / p2 (0010.jp2)
- 1.2 Aim and Major Works of This Study / p3 (0011.jp2)
- 1.3 Definitions and Restrictions / p4 (0012.jp2)
- 2.RING SHEAR APPARATUS / p8 (0016.jp2)
- 2.1 Stress Control and Gap Control System / p9 (0017.jp2)
- 2.2 Structure / p9 (0017.jp2)
- 3.PROPERTIES OF SAMPLES / p12 (0020.jp2)
- 4.GRAIN CRUSHING CHARACTER OF SANDY SOILS AND EXCESS PORE PRESSURE GENERATION DURING SHEARING / p14 (0022.jp2)
- 4.1 Test Program and Procedure / p15 (0023.jp2)
- 4.2 Test Results / p18 (0026.jp2)
- 4.3 Possibility of Excess Pore Pressure Prediction in Undrained Condition by Drained ring shear Tests / p26 (0034.jp2)
- 5.A GEOTECHNICAL SIMULATION STUDY ON THE NIKAWA LANDSLIDE INDUCED BY THE JANUARY 17,1995 HYOGOKEN-NAMBU EARTHQUAKE IN JAPAN / p29 (0037.jp2)
- 5.1 The Nikawa Landslide / p30 (0038.jp2)
- 5.2 Input of Seismic Loading / p31 (0039.jp2)
- 5.3 Sample Preparation and Test Procedure / p35 (0043.jp2)
- 5.4 Test Results / p36 (0044.jp2)
- 5.5 Grain Crushing Property of the Tested Sample / p38 (0046.jp2)
- 5.6 Analysis / p39 (0047.jp2)
- 6.A SIMULATION STUDY ON THE JULY 10,1997 HARIHARA DEBRIS SLIDE-DEBRIS FLOW INDUCED BY A RAINFALL IN KAGOSHIMA PREFECTURE,JAPAN / p41 (0049.jp2)
- 6.1 Investigation and Sampling at the Initial Landslide / p42 (0050.jp2)
- 6.2 Simulation Test under Undrained Condition / p42 (0050.jp2)
- 6.3 Simulation Test under Drained Condition / p44 (0052.jp2)
- 6.4 Analysis / p46 (0054.jp2)
- 7.CONCLUSIONS / p47 (0055.jp2)
- ACKNOWLEDGEMENTS / p50 (0058.jp2)
- BIBLIOGRAPHY / p51 (0059.jp2)
- CAPTION:TABLES AND FIGURES / p57 (0065.jp2)
- APPENDIX / p109 (0117.jp2)
- Experimental study on the factors affecting high-mobility of landslides by ring-shear tests / p1819 (0125.jp2)
- GEOTECHNICAL SIMULATION TEST FOR THE NIKAWA LANDSLIDE INDUCED BY JANUARY 17,1995 HYOGOKEN-NAMBU EARTHQUAKE / p1 (0134.jp2)
- 秋田県澄川地すべり,鹿児島県針原川土石流における高速長距離土塊移動のメカニズムについて / p29 (0158.jp2)
- SHEAR DISPLACEMENT BEHAVIOR OF SANDY SOILS IN DIFFERENT STATES OF SATURATION AND THE SEISMIC COEFFICIENT IN CYCLIC-LOADING RING-SHEAR TESTS / p31 (0168.jp2)
- Ring-Shear Tests on Sliding Surface Liquefaction Behavior of Sandy Soils / p245 (0185.jp2)
- リングせん断試験による蒲原沢土石流の再現試験 / p645 (0202.jp2)
- Cyclic-Loading Ring-Shear Tests to Study High-Mobility of Earthquake-Induced-Landslides / p575 (0211.jp2)