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为分析某工程地下室大范围开裂情况,以地勘、设计图纸等相关资料为基础,借助于YJK和MIDAS两款辅助设计软件,对某工程的地下室结构进行了温度作用下的数值分析,计算结果与现场裂缝分布情况基本吻合,确定了温度作用是导致裂缝产生的主要原因,为类似的工程开裂分析提供了借鉴依据。
In order to analyze a large area of a project basement cracking situation, based on geological prospecting, design drawings and other related information as the basis, with the aid of YJK and MIDAS two aided design software, the basement structure of a project under the temperature of numerical analysis, the calculation results Which is basically consistent with the distribution of on-site cracks. It is determined that the temperature is the main reason leading to the cracks, and provides a reference for the similar project cracking analysis.