某输煤廊道设计思考

On design for some coal conveying passage

以某条输煤廊道为例,使用PKPM软件按不同建模方式进行设计,并对计算所得的楼层受剪承载力结果进行了分析比较,以验证程序在计算楼层受剪承载力时的不足之处。

Taking some coal conveying passage as the example,the paper adopts PKPM software to undertake the design with different model es-tablishment approaches,and analyzes and compares the floor shearing loading capacity from the calculation,so as to prove the shortages of the program to calculate the shearing loading capacity.