关于三门峡水库若干问题认识与思考

Knowledge and Thinking on Some Problems in Sanmenxia Reservoir

对三门峡水利枢纽工程四十年来的原建、增建、改建过程做了系统回顾和合理划分 ,对枢纽工程运用探索中有关重点问题进行了综合分析 ,认为经过增、改建过程和按“蓄清排浑”控制运用后 ,基本上实现了 196 9年“四省会议”原定目标。并就小浪底工程投运引起的条件变化、来水来沙变化和三门峡水利枢纽自身运用条件变化 ,对三门峡水库今后运用提出了几点参考意见。

In this paper, the processes of the original\|added building and rebuilding of Sanmenxia Project have been reviewed systemically and divided reasonably. The relative key problems are analyzed synthetically during Sanmenxia Reservoir's operation and exploration. It is thought that the vested goal of the Four Provinces Conference in 1969 is basically realized through the process of added building, rebuilding and control operation of \!Storing clear water and discharging muddy water\'. Several reference opinions have been pointed out for Sanmenxia reservoir's operation in future according to the condition changes caused by Xiaolangdi Project's operation, incoming water and sediment and Sanmenxia Project's operation.