核电站预装设备楼板特殊支撑方法对比分析

Comparison and Analysis of Slab Special Support Methods of Nuclear Power Station Pre-assembled Equipment

根据核电站预装设备楼板支撑的需求,详细介绍了扣件式钢管支撑、钢柱+钢梁支撑、钢梁反吊模支撑、预制梁板支撑和钢梁+压型钢板支撑5种楼板特殊支撑方法,分别给出了其适用范围和具体支撑方式,并对不同的支撑方法进行比较和分析,指出根据预装设备尺寸和安装环境来选择合适的楼板特殊支撑方法。

According to the special support requirement for slab of nuclear power station,five special support methods are introduced in detail,including fastener-style steel pipe support,steel column and steel beam support,suspended formwork support,beam slab prefabrication support,steel beam and profiled steel sheet support.Moreover,their suitable range and specific support styles are also pointed out.And after comparing and analyzing these methods,suitable and special slab support method according to pre-assembled equipment size and assembling environment is determined.