水电站安装场楼面活荷载确定与复核

Identification and Recheck of Live Floor Loads on the Erection Bay of a Hydropower Plant

针对水电站安装场楼面活荷载的确定对水电站厂房结构设计的重要性,以白莲河抽水蓄能电站为例,介绍了根据安装场楼面结构布置和设备安装检修布置情况确定水电站安装场楼面活荷载的方法,并按规程进行复核。实例表明,采用该活荷载确定的方法对工业楼面活荷载的确定具有指导意义。

As the definition of the live loads on the erection bay floor of a hydroelectric plant is very important to the structural design of the powerhouse,we take Bailianhe Pumped Storage Power Station as an example to introduce an approach to determine the live loads on the erection bay floor of a hydroelectric plant on the basis of the structural layout of the erection bay and the layout of equipment erection and maintenance ,while recheck has been done in accordance with the codes. This engineering example shows that application of this live load definition is directive to determine the live floor loads of an industrial floor.