This paper has presented the construction technique of the assembling in site about the large-span steel pipe rooftruss and the technique of integral lifting about the truss.
本文主要介绍大跨度钢管桁架的现场拼装和整体提升的施工技术措施。
2
An example of a timber rooftruss having a single post is given in FIG. 11, which illustrates an isometric view of a common form of roofconstruction.
图11所示为带一个立柱的木屋顶桁架的示例。它展示的是一个普通屋顶结构的轴侧图。
3
In the construction course of the light steel overall hoisting of rooftruss, this paper now summarizes the construction technology of the hoisting of light steel rooftruss by many practice.