In combination with the practice in management of inviting bids for Jiangya project, beneficial experience is summarized, which can be used to manage the construction of other similar projects.

结合江垭工程项目招标管理实践，提供了有益的经验总结，可供其他类似工程建设管理工作借鉴。

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The properties of grouting materials used in the curtain grouting with hole-top enclosure of the Jiangya Project are studied under normal and high pressures through the laboratory grouting testing.

通过室内模拟灌浆试验，研究了江垭工程孔口封闭帷幕灌浆中所使用的石门水泥灌浆材料和张家界水泥灌浆材料在常压和高压下的有关性能，并对其浆材性能等进行了对比分析。

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Jiangya hydropower project will provide huge environmental benefits, but meanwhile, due to large amounts of excavation and sewage discharge, there also exists adverse impact.

江垭水利枢纽工程环境效益巨大。同时，由于工程开挖量、排污量大，涉及面广，环境影响亦较大。

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