The shaft sinking with the aid of grouting in Jingzhou Asbestos Mine indicates that sinking is possible in aquiferous karst area.
金州石棉矿竖井的顺利下掘,说明在溶洞发育岩层中用注浆法凿井是可行的。
Chemical compositions and application properties of sepiolite formed by weathering-leaching geological action and occurred in asbestos mine in Xinkang, Sichuan were studied in the paper.
以四川新康石棉矿中风化林滤成因海泡石为研究对象,对其化学成分、应用性能进行了研究。
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