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经过多年的建筑工程抗震实践分析得出,建筑结构特别是不规则建筑结构极容易受到地震力的影响而产生扭转破坏。而现代化建筑工程施工建设中,建筑结构越来越朝着个性化、多样化发展,这也使得不规则建筑结构施工变得更具挑战行性,且不规则结构设计带来的扭转问题也越来越突出。为此,在目前的建筑结构抗震设计中,做好扭转设计便显得尤为关键。本文针对建筑扭转形成原因进行分析,强调了建筑抗扭转设计的优势和作用,并对其设计优化策略提出了有关工作要求。
After many years of construction engineering seismic practice analysis concluded that the building structure, especially the irregular building structure is extremely vulnerable to the impact of earthquake caused by torsional damage. In the process of construction of modernized construction, the building structure is more and more individualized and diversified, which makes the construction of irregular building structure more challenging and the problem of irregularity caused by the structural design more The more prominent. Therefore, in the current seismic design of building structure, it is particularly crucial to do a good job of torsion design. In this paper, the causes of building torsion are analyzed, the advantages and functions of anti-torsion design are emphasized, and the design requirements are put forward.