单跨无吊车门式刚架结构的用钢量分析  

Steel Quantity of Single-Span Steel Portal Frame Structure

作　　者：张渭波[1] 尚瑞娟[1,2] 胡云飞[2] 

机构地区：[1]河南建筑职业技术学院,郑州450007 [2]郑州大学土木工程学院,郑州450001

出　　处：《河南科学》2009年第11期1429-1433,共5页Henan Science

摘　　要：门式刚架结构体系作为轻型钢结构的一种结构型式,近10年来在我国大量涌现.随着门式刚架结构的广泛使用,其用钢量问题就显得日益重要.针对无吊车单跨轻型门式刚架结构,分析了影响门架用钢量的各种参数,结果表明:门式刚架结构的用钢量主要与刚架的高度、跨度、柱距、竖向荷载、水平荷载等因素有关,且基本上呈线性影响关系.Steel Portal Frame as a kind of light lightweight steel structure emerged in large numbers of the last decade in our country. More and more Portal Frame Structure is used individual,the problem of the volume of steel is more important than before. The volume of steel is related to eaves height,span,column spacing,vertical load,horizontal load,etc. This article discussed the volume of steel of single span STEEL Portal Frame without crane,and the relationship between various parameters.

关 键 词：门式钢架 用钢量 檐口高度 跨度 柱距 

分 类 号：TU391[建筑科学—结构工程]