The anchor rope supporting is a new type of supporting technique, th e analysis on its principle and many time's tests in Yinying Coal Mine describes that as a high-load supporting form, the anchor rope supporting, which can com pletely replace the shelf supporting, can quicken the step of the driving with i ts simple and convenient operation.
锚索支护是一种新型支护形式,对锚索支护原理的分析及在荫营煤矿的多次试验说明:锚索支护作为一种高承载支护形式,完全可取代架棚支护,而且操作简便,同时还可以加快掘进速度。
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