摘要
介绍了井架的分类、选型及立架布置方法。从构件模拟、荷载布置及荷载组合等方面介绍了采用MI—DAS软件计算单斜撑井架的方法。根据单斜撑井架的受力特点，提出了设计过程中需要注意的问题。
The classification of headframes and the way to their type selection are recommended in this paper. In addition, some arrangement methods of guide frame are presented. The computational analysis of a single backstay steel headframe is carried out using MIDAS software by means of frame member simulation, load application and load combination. According to the characteristic of the stress of a single backstay steel headframe, some notes and adviees are given during design process.
出处
《有色金属（矿山部分）》
2015年第B08期114-115,124,共3页
NONFERROUS METALS(Mining Section）
关键词
单斜撑钢井架
井架设计
MIDAS
single backstay steel headframe
headframe design
MIDAS
