In this dissertation, two new steel structure technologies in the aspects of membraneeffect of steel and stayed column is researched and discussed.
本文主要研究了钢板薄膜效应和预应力撑杆柱两项钢结构新技术。
2
Considering the membraneeffect of plates, the design of profiled steel sheets allows local buckling of plates, and can utilize post - buckling strength.
由于板件的薄膜效应，压型钢板的设计不仅答应板件出现局部屈曲，而且还可以利用屈曲后强度。
3
Membraneeffect of steel is evolved from the technology of stressed skin in steel structure, of which the characteristic is the sufficient utilization of the effect of tensility-resist.