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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。
Based on the comprehensive analysis and field investigation of the hydrogeological data of Dahe Gold Mine, a set of general plans for water blockage in Dahe Gold Mine have been selected and a detailed design has been made. The overall scheme breaks the design routine of large-scale grouting and water blocking, and adopts and combines conventional technologies flexibly. Under the precondition of saving a large amount of engineering quantities, the sealing of water gushing channels can be realized and a reliable water-stopping curtain can be formed. The technology not only for the Dahe gold mine, but also for similar mines at home and abroad have a wide range of promotional value.