巷道支架力学试验方法探讨

Inquiry into method of mechanicalexperiment of roadway support

结合近年来巷道支架的实验室试验方法，包括另部件和整架支架试验作一介绍，分析了表达支架力学性能的合理指标，试验加载方式及支架试验评价内容，对现有试验规范提出了改进建议。

AbstractBased on the laboratorytests of roadwaysupports recent years,this papor introduced the method of mechanical experiment of roadwaysupport ineluding the part and whole support,analyzed the reasonable index of expressing themechanical feature of support,and the loadingmethcal and the content of evaluating supporttests,put forward the suggestion to cerect thecurrent test standard.