迁安市长城金矿Ⅰ号矿体帷幕注浆工程的施工 |
投稿时间:2018-12-20 修订日期:2019-04-09 点此下载全文 |
引用本文:高英强.迁安市长城金矿Ⅰ号矿体帷幕注浆工程的施工[J].钻探工程,2019,46(6):70-76.GAO Yingqiang. Curtain grouting at No. Ⅰ ore body of Great Wall Gold Mine in Qian’an[J]. Drilling Engineering, 2019,46(6):70-76. |
摘要点击次数: 1152 |
全文下载次数: 702 |
|
|
中文摘要:迁安市长城金矿Ⅰ号矿体帷幕注浆工程是一大型的帷幕注浆堵水工程,工程范围大,设计的钻孔多,地质条件复杂,注浆量大,施工周期较长。文中详细阐述了帷幕注浆工艺的原理和施工过程,总结了该工程的施工特点与规律,分析了工程的应用效果。 |
中文关键词:矿山堵水 帷幕注浆 注浆结束标准 |
|
Curtain grouting at No. Ⅰ ore body of Great Wall Gold Mine in Qian’an |
|
|
Abstract:The curtain grouting project of No. Ⅰ ore body of Great Wall Gold Mine in Qian’an is a large scale water cut off project, characterized by its extensive scope, large quantity of designed boreholes, complex geologic conditions , large volume of grouting and long construction period. This paper elaborates the principle and procedure of curtain grouting, summarizes its construction features and rules, and analyzes its application effect. |
keywords:water cut off in mines curtain grouting grouting completion standard |
查看全文 查看/发表评论 下载PDF阅读器 |