摘要
根据我国网架、网壳、管桁结构等大跨空间钢结构获得广泛应用的实际情况,将其归结为结构形式多样化、结构新材料应用的拓展及现代预应力技术的引入;并阐明推动大跨空间钢结构发展的源动力是产、学、研的紧密结合,是一系列空间结构行业标准的制定及企业资质论证与建筑管理的加强。
In allusion to the widely application of large - span steel structure in our country of supporting net, net shell and net spar structure, this paper states that it is due to the structure diversification, application of new material and inducting prestress technique. It also states that the combination of production, learning and study is the foundation power of promoting the development of large - span steel structure.
出处
《林业科技情报》
2006年第4期44-45,共2页
Forestry Science and Technology Information
关键词
大跨空间钢结构
应用与发展
特点
large- span steel structure
application and development
characteristic
