快速应变率下对中强混凝土峰值应力与峰值应变的影响

英文篇名：Experimental Studyon the Behavior of Compressive Strength and Peak Strain of Concrete Under High Strain Rates
中文刊名：河北联合大学学报(自然科学版)
英文刊名：Journal of Hebei United University(Natural Science Edition)
作者：丁峰
英文作者：DING Feng (Department of Planning ; Hebei Union University ; Tangshan Hebei 063009 ; China)
中文关键词：混凝土 ; 本构关系 ; 峰值应力 ; 峰值应变
英文关键词：concrete ; the constitutive relationship ; concrete compressive strength ; peak strain
出版日期：2012-07-25
机构：河北联合大学规划处;
年：2012
期：03
出版单位：河北联合大学学报(自然科学版)

摘要

在不同的应变率的作用下,通过对混凝土的本构关系进行试验研究,由快速率下试验得出的峰值应力与峰值应变,与静态试验得出的数据进行比较,为混凝土的动态研究提供试验依据。
Through a pilot study,constitutive relationship of concrete obtained by the rapid rate of peak stress test and peak strain in different strain rate,and to compare the data of static tests obtained for the concrete to provide experimental basis for the dynamic study.

引文

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