【作者】 汤建平； 舒兴平； 邹银生； 朱正荣；

【Author】 Tang Jianping, Shu Xingping, Zou Yinsheng, Zhu Zhengrong (Institute of Steel Structure , Hunan University , Changsha 410082, China)

【机构】 湖南大学土木工程学院钢结构研究所；

【摘要】 根据对某钢结构厂房施工过程中发生整体坍塌事故的勘测分析与计算复核,结果表明,刚架施工中未及时安装支撑是该厂房发生整体坍塌的主要原因。对于大跨度轻钢结构,制定规范的施工组织设计和遵守严格的施工顺序,对确保施工中结构的整体稳定至关重要。更多还原

【Abstract】 According to the analysis and calculation of the collapse accident occurring in the construction of a steel structure workshop building, it indicates that no installment strut prompt to rigid frame in the construction is the main reason to the whole collapse. Planning the standard construction organization and observing the strict construction order are very important to ensure the integral stability in the construction of the light- weight steel structure with large spans.更多还原