第16届世界地震工程大会有关报告研究进展综述

摘要

第16届世界地震工程大会于2017年1月9-13日在智利圣地亚哥市召开.大会主题为:"快速恢复-地震工程新挑战".经中国地震局批准,在国际合作司的大力支持和指导下,自己有幸赴智利圣地亚哥市参加了第16届世界地震工程大会.本论文对会议概况做了简介,对其中3个大会特邀报告、2场辩论会和12个专题分会报告内容进行了综述,并与读者分享了我个人的体会和思考.论文综述涉及的3个大会特邀报告题目分别为"快速恢复:地震工程的下一个挑战"、"钢筋混凝土建筑物抗震设计中对快速恢复的探索——智利的实践"和"长持时地震动对土液化灾害的作用";2场辩论会主题分别为"性态设计:是承诺还是陷阱?"和"抗震设防要求规定:概率性与确定性";12个专题分会主题包括:结构倒塌概率的评估,改善发展中国家住房地震安全的非技术战略,近期破坏性地震(包括2015年尼泊尔地震)的现场调查与分析,深基础的土-结构相互作用,地面破坏与液化,地震引起的天然斜坡滑坡,岩土室内试验和现场试验,城市层面的地震危害性、危险性与地震风险管理,快速恢复,地震风险经济与保险,城市的未来:今天规划明天的地震风险,管理政策等.%The 16th World Conference on Earthquake Engineering was held in Santiago,Chile in January 9-13,2017.The theme of this conference is "Resilience,the new challenge in earthquake engineering".The author had the honor to participate in this Conference.This paper gives a brief introduction to the general program of the conference,which includes 3 invited lectures,2 debates and 12 parallel sessions of special topics,and lastly shares the author's personal experience and thinking.These 3 invited lectures titled "Resilience,the new challenge in earthquake engineering","The quest for resilience in seismic design of RC buildings:The Chilean practice","Effects of Long-Duration Motions on Soil Liquefaction Hazards".And these 2 debates about "Performance-Based Design:Promises and Pitfalls?","Prescription of Seismic Demands:Probabilistic vs.Deterministic".And those 12 parallel sessions include topics:Assessment of the probability of structural collapse,Non-technical strategy on improving housing seismic safety in developing countries,Field investigation and Analysis of recent destructive earthquakes including 2015 Nepal earthquakes,Soil-structure interaction of deep foundation,Ground failure liquefaction,Earthquake-induced landslides in natural slopes,Geotechnical laboratory test and in-situ test,Seismic hazard,risk and earthquake risk management at city level,Resilience,Earthquake risk economy and insurance,The future of the city:planning for future earthquake risk,Management policies,etc.