门式钢架结构中受力构件的研究进展

Research on Bearing Carrier of Portal Frame Structure

随着门式钢架结构的发展和广泛应用,对其结构形式的研究也在逐步深入。在门式钢架的研究中,结构的主要受力构件是研究重点,近几年我国学者在这方面做了大量工作,取得了许多研究成果和有用的结论,本文对研究的现状做了概括和总结,并提出还有待于解决的问题。

With the development and wide application of portal steel frame structure, its structure research is gradually in-depth, in the research of portal frame, the key point is the structure of the main bearing member, in recent years, Chinese scholars have done a lot of work in this area, making a lot of research results and useful conclusions, this paper sums up the status of research and proposes problems which need to be solved.