| 关于大河金矿大规模注浆堵水方案选择的探讨 |
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| 引用本文： | 吴顺川 高永涛. 关于大河金矿大规模注浆堵水方案选择的探讨[J]. 黄金, 1999, 20(1): 13-17 |
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| 作者姓名： | 吴顺川 高永涛 |
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| 作者单位： | 北京科技大学 |
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| 摘 要： | 在对大河金矿水文地质资料综合分析和实地调查的基础上，选定了一套适用于大河金矿堵水的总体方案，并作出详细的设计。总体方案打破了一般大规模注浆堵水的设计常规，灵活地采用和组合常规技术，在大量节约工程量的前提下，可实现对涌水通道的封堵，形成可靠的止水帷幕。该技术不仅对大河金矿，而且对国内外类似矿山均具有广泛的推广价值。
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| 关 键 词： | 注浆 堵水 止水帷幕 金矿 采矿 涌水 |
Working out a programme of blocking water in a big way by grouting in Dahe Gold Mine |
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| Wu Shunchuan et al.. Working out a programme of blocking water in a big way by grouting in Dahe Gold Mine[J]. Gold, 1999, 20(1): 13-17 |
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| Authors: | Wu Shunchuan et al. |
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| Affiliation: | Beijing University of Science and Technology |
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| Abstract: | On the basis of synthetic analysis of hydrogeological informations and in situ investigation,an overall programme of blocking water suitable for Dahe Gold Mine is worked out and designed.Breaking with convention of design of blocking water on a large scale by grouting and adopting or combining various conventional techniques flexibly,the overall programme is relatively perfect.Carrying out it,the water gushing passage can be blocked up by the forming of a water blocking on the basis of saving tremendous amount of work.This technique is worthy to be popularized in similar mines home and abroad. |
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| Keywords: | grouting blocking water water blocking |
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