The load-supporting wall is the main construction element of the prefabricated building now in vogue.
承重预制墙是装备式房屋的主要构件，它是在周界用一个框架加固的一块矩形薄板。
2
Focuses on the strength analysis of slipper type universal coupling which is the 650 rolling mills key load-supporting structure.
对650轧机关键受力部件——滑块式万向接轴进行强度分析计算。
3
Especially, the softened zone's performance indexes and width affect the load-supporting capability of the quenched and tempered steel's welded joints seriously.