底部框架抗震墙砌体房屋中墙梁承载力的实用算法*
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梁兴文 李晓文
(西安建筑科技大学 710055)[提要] 对底部框架抗震墙砌体结构房屋中墙梁的受力状态进行了分析,根据受力状态将这种房屋中的墙梁分为横向框支墙梁、纵向框支墙梁和梁支墙梁3种,提出了这3种墙梁的实用计算方法。
[关键词] 框支墙梁 梁支墙梁 实用算法The loading-carrying state of wall-beam in brick masonry building with frame-shear wall structure at the bottom is analyzed. Based on the analysis, the wall-beam is divided into that supported on R.C.transverse frame,R.C. longitudinal frame and longitudinal beam. A practical calculating method of the wall-beam is presented.
Keywords: wall-beam supported on R.C.frame; wall-beam supported on R.C-beam; practical calculating method