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本文针对浆砌石坝漏水问题，分析了漏水成因，介绍了“上游堵、中间截、下游追踪”的压力灌浆治漏加固技术和实例。
In this paper, according to the problem of water leakage in masonry dam, the cause of water leakage is analyzed, and the technology and examples of pressure grouting to prevent leakage are introduced in “upstream blockage, middle sectioning and downstream tracking”.