[1]吕国斌,董玉熙.偏心加载下确定混凝土应力应变曲线的试验与电算方法[J].郑州大学学报(工学版),1993,14(04):99-106.
　Lu Guobin,Dong Yuxi,Test and calculation method of determining the concrete stress stress strain curve under bias loading[J].Journal of Zhengzhou University (Engineering Science),1993,14(04):99-106.
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偏心加载下确定混凝土应力应变曲线的试验与电算方法()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
14
期数:
1993年04期
页码:
99-106
栏目:
出版日期:
1993-12-28

文章信息/Info

Title:
Test and calculation method of determining the concrete stress stress strain curve under bias loading
作者:
吕国斌;董玉熙;
郑州工学院土建系,铁道部专业设计院,
Author(s):
Lu Guobin; Dong Yuxi;
The Department of Civil Construction of Zhengzhou Institute of Technology, Professional Design Institute of the Ministry of Railways,
关键词:
历来混凝土的应力应变关系采用轴心加载试验取得.本文介绍一种新的方法:偏心加载求应力应变曲线法.“偏心法”将试验、数学分析及电子计算机综合运用; 并已付之实践.“偏心法”取得的结果; 在曲线完善程度; 模拟压弯构件存在应变梯度等方面均优于“轴心法”所取得的结果.
Keywords:
Eccentric loading;  concrete;  stress response;  test
文献标志码:
A
摘要:
偏心加载;;混凝土;;应力应变;;试验
Abstract:
The stress strain relationship of concrete has always been obtained by axial heart loading test. This article introduces a new method: eccentric loading the stress strain curve method. The results obtained by mind method.
更新日期/Last Update: 1900-01-01