摘要
以一实际裂缝检测加固工程为背景,对结构的裂缝情况进行了分析,并以规范为基础推导了带裂缝梁的钢筋应力计算公式,运用该公式验算了钢筋应力,最后提出了裂缝的解决方案。
Based on a strengthening project, the paper analysed cracks of the residential structure, employed a formulation which is derived from formulations in code for design of concrete structures to estimate the stress of longitude steels embedded in beams, then proposed methods to strengthen the building.
出处
《山西建筑》
2006年第16期116-117,共2页
Shanxi Architecture
关键词
混凝土结构
结构检测
裂缝
钢筋应力
concrete structure, structural testing, cracks, steel stress
