钢板屈服耗能器的薄膜效应分析

英文篇名：AiNALYSIS OF MEMBRANE EFFECTS IN STEEL PLATE YIELDING ENERGY DISSIPATORS
中文刊名：世界地震工程
英文刊名：World Information On Earthquake Engineering
作者：吴斌 ; 欧进萍
英文作者：Wu Bin Ou Jinping(Harbin University of Architecture and Engineering ; Harbin 150001)
中文关键词：钢板屈服耗能器 ; 薄膜效应 ; 疲劳验算 ; 耗能器参数设计
英文关键词：Steel piate yielding energy dissipator Membrane effect Fatigue checking Parameter design of energy dissipator
出版日期：1997-09-20
机构：哈尔滨建筑大学!哈尔滨150001,哈尔滨建筑大学!哈尔滨150001
年：1997
期：03
出版单位：世界地震工程

摘要

通过对钢板屈服耗能器的薄膜效应分析,指出了薄膜效应是此类耗能器中不可忽视的因素;然后提出了反复荷载作用下薄膜应变的计算方法,建立了考虑薄膜效应的疲劳验算准则为这类耗能器的参数设计提供了基础。
In this paper, based on the analysis of membrane effects in steel plate energy dissipators, it is pointed out that membrane effects in steel plate dissipators cannot be ignored. Moreover, a calculating method of membrane effects under the fatigue loads and corresponding fatigue design criteria considering the membrane effects is set up. which provides a basis for parameter design of steel plate yielding energy dissipators.

引文

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