轻钢门式刚架结构设计中几个关键问题  

Several critical issues in the structural design of light-weight steel portal frame

作　　者：何增军[1] 

机构地区：[1]中钢集团工程设计研究院有限公司石家庄设计院,河北石家庄050021

出　　处：《山西建筑》2012年第2期37-38,共2页Shanxi Architecture

摘　　要：根据实际情况,总结多年设计经验,针对轻钢门式刚架结构设计中荷载取值、支撑和刚性系杆的布置、隅撑的设置、抗风柱、基础与柱脚、防腐与防火几个关键问题提出了建议,以期对此类工程设计提供一定的参考。According to actual condition,based on many years＇ design experience,in light of several critical issues in the structural design of light-weight steel portal frame including load value,setting of bracing and rigid-tied arches,setting of knee-bracing,wind-resistant column,foundation and column foot,and antisepsis and fire prevention and so on,the essay proposes suggestions,with a view to provide certain reference for similar engineering design.

关 键 词：荷载取值 柱间支撑 屋面支撑 隅撑 抗风柱 防腐与防火 

分 类 号：TU392.5[建筑科学—结构工程]