摘要
以实际工程为例,介绍了单跨40 m门式刚构桥设计,分析了较小梁高与竖、斜撑尺寸对门式刚构内力的影响,该桥的设计可为同类桥梁工程设计提供参考。
Combined with the specific engineering, the design of single span 40 meters portal steel structure bridge was introduced, the smaller beam depth and vertical, inclined piece dimension effective on the portal steel structure inner force. The design of the bridge can provide references for the similar bridge engineering design.
出处
《山西建筑》
2008年第20期333-335,共3页
Shanxi Architecture
关键词
门式刚构桥
梁高
斜撑尺寸
内力
portal steel bridge, beam depth, inclined piece dimension, inner force
