【摘要】 为避免短柱的脆性破坏,从短柱的力学定义出发,分析了常用短柱判别方法的错误原因并给出具有普适性的判别式;然后根据设计经验和前人的研究成果,总结了9种可供选择的短柱处理方案,比较了它们的优缺点与适用范围,工程实践中可据此进行方案比选。更多还原

【Abstract】 In order to avoid brittle failure of short columns,starting from the mechanics definition of the short columns,pointed out the cause of the error judging method commonly used on the short column and gaved a universal discriminant equations.Then according to the design experience and previous research results,9 proposed treatment on short columns options to choose,and pointed out their advantages and disadvantages and scope.It would be able to select treatment scheme according to the above in practice.更多还原