摘要
由于关于钢筋混凝土板的计算存在不同的假定,导致不同算法计算出的钢筋配筋量结果差异较大。通过对实际工程地下车库顶板和底板进行钢筋应力实测,研究施工阶段各个位置钢筋应力的发展,并与数值计算结果进行对比分析。
Currently,there are different assumptions applied in the calculation of a reinforced concrete slab,which lead to great difference among results.This article studies the development of the reinforcement stress in the roof and foundation of an underground garage through in-situ monitoring during the construction process.The measured results of reinforcement stress are compared with the simulation,and the result shows that the stress of the reinforcement is far less than its strength.
作者
顾浩声
吴水根
GU Haosheng;WU Shuigen(Tianhua Architecture Planning&Engineering Ltd.,Shanghai 200233,China;Department of Building Engineering,Tongji University,Shanghai 200092,China)
出处
《结构工程师》
北大核心
2018年第4期173-177,共5页
Structural Engineers
关键词
地下车库
钢筋应力
监测
underground garage
reinforcement stress
monitoring
