IDNDR SPECIAL PROJECT
Japan-China Workshop
C-1 : The Japan-China Joint Workshop on Prediction and Mitigation of Seismic Risk in Urban Region
Photo.1
C-1 research group of this project, has four sub-theme programs;
1) Prediction of seismic activity in Hebei region,
2)Prediction of strong earthquake ground motions in Tangshan region,
3)Seismic risk assessment of urban region,
4)Urban planning against strong earthquake. We here report the workshop on Prediction and Mitigation of Seismic Risk in Urban region held in Xian, China on October 11-13, 1997, related to the above-mentioned research project.
The objective of this workshop is to keep severe experiences due to the 1976 Tangshan earthquake and the 1997 Hyogoken-nanbu earthquake, to compare those damages in urban region and to analyze the seismicity, strong ground motion, hazard mitigation and new aseismic technology and finally to find what we should research for the above-mentioned problems toward 21st century. This workshop was mainly organized by the Disaster Prevention Research Institute of Kyoto University supported by the Monbusho International Scientific Research Program, Japan (Leader: Prof. T. Fujiwara, DPRI), and also co-organized by the Institute of Engineering Mechanics (IEM), State Seismological Bureau of China and other Universities and organizations in Japan and China.
The proceedings of this workshop include the following papers as well as the contents of discussions, in which all of papers are summarized and future research problems are discussed.
We would like to have the next workshop in Kyoto in 1998 for proposal on prediction and verification of seismic risk in urban region to all over the world.
CONTENTS
Preface, Organizing Committee, List of Participants, Program, Contents Opening Remarks
Hongzhen WANG
Hirotake IMAMOTO
Keynote Lecture
Kojiro IRIKURA : Strong Ground Motion Prediction for Active Faults with High Earthquake Potential
Li li XIE : Evolution of Urban Seismic Risk Assessment in China
Session 1 "Seismic Change Before and After Large Earthquake in China and Japan"
Kazuro HIRAHARA : A Project of Quasi-Static Modeling of Interactive Seismic Cycles of Great Inter-plate Earthquakes along Trenches and Large Intra-plate Ones in Active Faults around the Japan Islands --Earth Simulator Project--
Masataka ANDO : Geological and Geophysical Drilling at the Nojima Fault: Fault Trace of the 1995 Hyogoken Nanbu Earthquake, Ms 7.2
FU Zhengxiang and Ando Masataka : An Analysis of long- and Intermediate-term Variations of Seismicity before the January 17, 1995 Hyogoken-Nanbu Earthquake (M = 7.2), Japan
Session 2 "Characteristics of Strong Ground Motion"
Koji MATSUNAMI, Yongnian ZHOU and Wenbo ZHANG : Japan-China Joint Research of Strong Ground Motion Prediction and Earthquake Disaster Mitigation -- Observation of Strong Ground Motion in Tangshan, China --
Yifan YUAN : Scattering Waves of Cavities in Half-Space
Yongnian ZHOU : Long Period Characteristics of Strong Ground Motion
Kazuoh SEO : Application of Microtremors to Earthquake Engineering -- Lessons Learned from Recent Joint Researches --
Session 3 "Earthquake Risk Estimation of Urban Region on Soft Soil"
Junpei AKAMATSU, Hitoshi MORIKAWA, Keiichi NISHIMURA, Kensuke ONOUE, Lequn JIANG, Qingwen MIAO, Xuejun LIU, Shaoping CAI, Jianqing YE, Kanglong LI, Dongsheng YANG, Qifeng LUO, Shuo MA and Masao NAKAMURA : Configuration of Bedrock in Lijiang Basin and Its Relation to Distribution of Damage Caused by the 1996 Lijiang Earthquake of M7.0
Masao TAKABAYASHI, Masao KOMAZAWA and Keiichi NISHIMURA: Comparative Analysis of Microseisms and the Bouguer Gravity Anomaly to Reveal the Configuration of Bedrock below Sedimentary Basin
Jian-guo ZHANG and Xiao-wen AN : The Disaster Distribution and Ground Motion Reflected from Upthrown Stones of Lijiang Earthquake
Session 4 "Seismic Damage Assessment and Urban Aseismic Planning"
You-po SU, Teizo FUJIWARA and Wen-qiu WANG : Comparison Between Damages in the 1976 Great Tangshan Earthquake and 1995 Great Hanshin-Awaji Earthquake
Hiroyuki Kameda : Recent Research Efforts for Integrated Urban Earthquake Disaster Mitigation
Ye Yaoxian : Urban Earthquake Disaster Mitigation Planning Based on Lessons Learned from Strong Earthquakes Occurred in Big Cities of China and Japan
Sihua ZHENG, Lixin JIANG, Zhengxiang FU, Mandong YANG and Mingfeng LI: A Computer Method of Quickly Estimating Earthquake Losses
Ziping WANG and Youpo SU : Analysis of The Casualty Situation in 1976 Great Tangshan Earthquake and Enlightenment from It
Satoshi IWAI and Hiroyuki KAMEDA : GIS Analysis on the Great Hanshin-Awaji Earthquake Disaster for Urban Infrastructure Design and Disaster Management
SUN Baitao: The Damage of the Lifeline System of Baotou City During the West Baotou Earthquake (Ms = 6.4) on May 3, 1996
Invited Lecture
Hiroshi FUKUOKA, Kyoji SASSA and QinJin YANG : Monitoring and Hazard Assessment of Lishan Landslide
Zaiguan LIN : Lishan, Xian Historic Cultural Heritage at Risk and Geologic Setting
Session 5 "Application of Advanced Technology in Earthquake Engineering
Tadanobu SATO and Masashi KIKUKAWA : Identification of Linear and Nonlinear Structural Systems by Linear Optimization Scheme
Yoshiyuki SUZUKI : Active Control Experiments of Full-Scale Specimen Frame with Earthquake Response Generator System
Kai QI and Tadanobu SATO : HFilter And Its Application to Linear Structural Identification
Jinping OU and Hongquan LI : Parameter Identification, Damage Assessment and Seismic Retrofit of Earthquake Damaged Reinforced Concrete Structures
Minzheng ZHANG, Junwu DAI and Xun GUO : The Study and Design of the Base Isolated Building
Qi TIAN, Xing-chong CHEN, Dong-sheng ZHU, Lu-song YU and Chong-fen WANG : Test and Analysis on Aseismic Behavior of Assembly Bridge Pier's Joint
De-Ming YU and Teizo FUJIWARA : Effects of Vertical Responses on the Aseismic Design of Building Structures
Discussions
Tadanobu SATO and Yaoxian YE
