山东煤炭科技Issue(1)：126-127,2.DOI:10.3969/j.issn.1005-2801.2014.01
立井井筒淋水治理技术研究与应用
The Research and application of the control technology of the water spray in the shaft
许敦强1
作者信息
- 1. 山东新巨龙能源有限责任公司，山东 菏泽 274918
- 折叠
摘要
Abstract
The grouting method and external metal water retaining is used to prevent and control shaft water at present, and grouting is easy to realize when the depth of shaft is not very deep,but for Shangdong Xinjulong Energy Sources Co. Ltd ,the grouting waterproof cannot achieve;When using wall external metal water retaining,it is not used too long because of the metal rust,it is easy to cause new risks when the metal loss the falling in the shaft hoist,Shangdong Xinjulong Energy Sources Co.Ltd.according to the actual research determined,with strong corrosion resistance material for ground water,water diversion,to eliminate water,obtained better economic benefits.关键词
立井井筒/淋水治理/注浆Key words
water spray/control/grouting分类
矿业与冶金引用本文复制引用
许敦强..立井井筒淋水治理技术研究与应用[J].山东煤炭科技,2014,(1):126-127,2.
