| 高压喷射防渗帷幕在马钢姑山采场的应用 |
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| 引用本文： | 李琦,王文景,郎佳红.高压喷射防渗帷幕在马钢姑山采场的应用[J].煤炭技术,2007,26(9):138-141. |
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| 作者姓名： | 李琦 王文景 郎佳红 |
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| 作者单位： | 1. 安徽马鞍山钢铁集团,姑山矿业公司,安徽,马鞍山,243202
2. 安徽工业大学,电气信息学院,安徽,马鞍山,243002 |
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| 摘 要： | 通过姑山采场的复杂地质环境的分析和矿区的深开采的需求,确定了在采场北帮第四系边坡建立高压喷射防渗帷幕的方案。按照边坡防渗帷幕满足安全生产、持续发展、环境保护等方面要求,对高压喷射防渗帷幕的有关参数进行了仔细的分析研究。为了保证采场北帮边坡高压喷射防渗帷幕的实施,姑山矿对防渗帷幕进行了工业试验,并对试验中存在的新问题进行了分析。
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| 关 键 词： | 高压喷射 防渗帷幕 边坡稳定 水力比降 |
| 文章编号： | 1008-8725（2007）09-0138-02 |
| 修稿时间： | 2007-06-18 |
Application of Anti- seepage Curtain by High Pressure Spray Technology in Gushan Mining |
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| LI Qi,WANG Wen-jing,LANG Jia-hong.Application of Anti- seepage Curtain by High Pressure Spray Technology in Gushan Mining[J].Coal Technology,2007,26(9):138-141. |
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| Authors: | LI Qi WANG Wen-jing LANG Jia-hong |
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| Abstract: | Basing on analysis of mining environment of Gushan reveal mine and situation produced with further mining, The scheme to set up high pressure spray to form seepage prevention curtain was decided for 4th north side slope. According to safety product, last development, environment protection, the parameters of anti - seepage curtain were carefully studied and decided. In order to satisfactory with all requests and anti - seepage curtain rapidly carried, the experiments of carrying it have been made and new questions rising during carrying the program have been analyzed and resolved. |
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| Keywords: | high - pressure spray seepage prevention curtain slope stability hydraulic gradient |
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