煤矿立井建设施工技术

Coal Mine Vertical Shaft Sinking and Construction Techniques

总结了近几十年来，冻结、钻井、注浆、惟幕等特殊凿井法施工技术及普通法凿井施工技术的试验、研究、开发及其在行业内外的推广应用状况，并提出今后发展方向。

This article first makes an sum-up of thespecial shaft sinking methods for coal mine shafts such as freezing method, drilling method, grouting methodand curtain method and general method for shaft sinking that have been prevailing in the past decades.' Witha review on their tests, research, development and spread use both within and outside of coal industry, thearticle also proposes the future development of the shaft sinking technologies.