Review of the energy-based design theory:Towards the application to self-centering systems
作者机构：State Key Laboratory of Disaster Reduction in Civil EngineeringTongji UniversityShanghai 200092China International Joint Research Laboratory of Earthquake EngineeringTongji UniversityShanghai 200092China Department of Civil EngineeringThe University of British ColumbiaVancouver V6T1Z4Canada
出 版 物：《Resilient Cities and Structures》 (韧性城市与结构（英文）)
年 卷 期：2022年第1卷第1期
页 面：80-97页
核心收录：
学科分类：070801[理学-固体地球物理学] 07[理学] 0708[理学-地球物理学]
基 金：support received from the Distinguished Young Scientist Fund of National Natural Science Foun-dation of China(Grant No.52025083) the National Natural Science Foundation of China(Grant No.51778486) the Shanghai Science and Technology Innovation Action Plan(Grant No.19DZ1201200)
主 题：Self-centering systems Lower damage Cumulative damage Duration of earthquakes Energy-based design theory
摘 要：Self-centering systems exhibit superior performance during earthquake shaking with lower damage and less resid-ual *** the equivalent static force design procedure is the commonly used one for most structural systems for seismic applications,the cumulative damage and the effective duration of earthquakes cannot be explicitly considered,which has significantly affected the behaviors and post-earthquake performance of self-centering ***-based design theory(EBDT),which introduces the energy demand as the crit-ical parameter to establish relations with structural damage,has gained attention around the world in recent *** EBDT can provide comprehensive considerations for structural responses and damage in design procedures,especially for self-centering ***,few researches and actual energy design projects fo-cus on the use of EBDT for self-centering *** paper intends to present thorough review of several critical issues in ***,pivotal gaps that need to be further investigated towards the application of EBDT to self-centering systems are identified and discussed in the paper.
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