摘要
介绍门式刚架在散装粮食的侧向推力作用下的基础设计、柱脚抗剪键设计以及梁柱节点域的腹板斜加劲肋设计，并对梁柱节点域的腹权外加劲肋的计算提出建议公式。
This paper describes the designs of foundation of a portal frame, shearing key, and diagonal stiffener of the panel in rafter-to-column connection by the load of lateral pushing force. A simple calculation formula for determining the diagonal stiffener of the panel in rafter-to-column connection is proposed.
出处
《钢结构》
2000年第3期20-22,共3页
Steel Construction
关键词
门式刚架
侧向推力
负弯矩
钢结构
粮食仓库
portal frame lateral pushing force shearing key negative movement passive soil pressure
