金沙江溪洛渡水电站为一巨型水电站，库首区发育一逆冲推覆构造——马家河坝断层。

The Xiluodu Hydropower Station on the Jinsha River is a giant hydropower station, but a thrust nappe structure-Majiahe Dam fault-lies in the reservoir head region.

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建议在北村至大禹渡之间增设一个水位站作为水库新的控制指标站，并开展水库不同水位对该站以上河段冲淤影响的研究。

It is suggested that a gauging station should be set up as new control index one and an effect at different levels of reservoir on erosion and deposition upstream of this station should be studied.

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