【摘要】 通过对多、高层建筑中经常采用的L形柱的正截面配筋设计方法的讨论,指出目前L形柱配筋设计方法存在的问题。作者在规范有关正截面计算四个基本假定的基础上,提出了新的设计方法,并编制了相应的计算程序。新方法的计算结果与实验结果吻合较好。同时与“规程”L形截面柱配筋计算方法进行了对比,分析表明,新方法计算结果合理、准确,且便于直接配筋更多还原

【Abstract】 Some problems in the method of calculating reinforcement for L shape columns in multi story and high rise buildings are discussed. Based on the four basic assumptions used in the Code, a new method of calculating reinforcement under flexural is presented. The calculation results by this method are consistent with the test results. Compared with another calculation method for L shape section, it shows the new method of determining reinforcement for L shape section column is reasonable and acceptable for design engineering. [更多还原