优化汽机基座大型承重脚手架支撑方案  

Optimization of scaffolding supporting scheme for large steam turbine pedestal construction

作　　者：胡立平 薛志勇 

机构地区：[1]中国能建江苏电建三公司,江苏镇江212003

出　　处：《武汉大学学报（工学版）》2013年第S1期298-301,共4页Engineering Journal of Wuhan University

摘　　要：通过分析目前国内大型承重脚手架坍塌原因,吸取经验教训,结合海阳AP1000核电工程1号常规岛汽机基座运转层大梁施工实际情况,进行方案比较,选用合理的施工方案,并通过加强过程控制,安全顺利完成了汽机基座施工任务,并取得了良好效果.Through analyzing causes of collapse of current domestic large load-bearing scaffoldings,some experiences and lessons are learned.Combining with the actual construction situations of the steam tubine pedestal concrete beam at the operation level in conventional island#1of AP1000Haiyang Nuclear Power Plant,the scheme comparison is carried out to choose the reasonable construction scheme.And by strengthening the process control,the construction tasks of steam turbine pedestal are completed safely and successfully,so as to achieve the good effect.

关 键 词：汽轮机 基座 脚手架 支撑 

分 类 号：TU731.2[建筑科学—建筑技术科学]