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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 introduces the basic design of portal frame under the lateral thrust of bulk grain, the design of column-foot shear-resistant key and the web oblique stiffener design of beam-column joint domain. Calculate the proposed formula.