1983年日本海中部地震・新潟地震における地盤の液状化に伴う地盤の側方流動に関す る研究

1986年11月1日

財団法人　地震予知総合研究振興会

STUDY ON LIQUEFAVTION INDUCED PERMANENNT GROUND DISPLACEMENT

By Masanori Hamada, Susumu Yasuda, Ryuji Isoyama and Katsutoshi Emoto

November 1, 1986

Assosiation for The Development of Earthqueke Prediction

    Title, Contents

    Acknowledgement

1. Introduction

2. Permanent Ground Displacement in Noshiro City during The 1983 Nihonkai-Chubu Earthqueke

3. Permanent Ground Displacement in Niigata City during The 1964 Niigata Earthquake

4. Analysis of Relationship between Magnitude of Permanent Displacements, Geological and Topographic Conditions

5. Correlation Analysis of Damage Rate to Houses and Burried Pipes with Permanent Gound Displacement and Strains

6. Numerical Analyses og The Failure Processes of Foundation Piles and Burried Pipes during Earthquakes

7. Conclusion

Appendix �T　Accuracy of Measurment of Permanent Ground Displacement in Noshiro City

Appendix �U　Accuracy of Measurment of Permanent Ground Displacement in Niigata City

Appendix �V　Factor of Liquifaction Resistance, FL and Index of Liquifaction Potential, PL

Appendix �W　Summary of Landslides in The Vicinity of The Upper Van Norman Lake during The 1971 San Fernando Earthquake

Appendix �X　Soil Layer Profile of 27 Sections in Noshiro City

References