节点文献
框架柱正截面设计时最不利内力组合的选择
The Choice of the Most Unfavorable Combination of Internal Forces on the Frame Column
【摘要】 对钢筋混凝土柱正截面设计的内力组合提出一种简化计算方法,根据柱的受力情况,分别从非抗震、抗震组合和大、小偏心受压两方面进行计算,并与已有的组合方法进行对比,得出该法适用于大、小偏心抗震组合情况,能保证满足抗震设计的配筋要求,对实际工程具有重要参考价值。
【Abstract】 This paper presents a cross-sectional design of reinforced concrete columns simplified method for calculating internal forces combined.Based on the force column,respectively,from the non-seismic,seismic combinations and large and little eccentric compression of both calculated and combined with the existing method of comparing the results of the method is suitable for large and little eccentric seismic combinations.It also can ensure the seismic reinforcement requirements,and the actual project has important reference value.
【关键词】 钢筋混凝土;
偏压构件;
内力组合;
截面设计;
【Key words】 reinforced concrete; member under eccentric load; internal force combination; cross section design;
【Key words】 reinforced concrete; member under eccentric load; internal force combination; cross section design;
【基金】 天津市应用基础与前沿技术研究计划(12JCQNJC05300)
- 【文献出处】 广东土木与建筑 ,Guangdong Architecture Civil Engineering , 编辑部邮箱 ,2013年07期
- 【分类号】TU375.4;TU352.11
- 【被引频次】2
- 【下载频次】120