湖南省湘江干流及洞庭湖区

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1、湖南省湘江干流及洞庭湖区岳阳段河道采砂规划（2017～2020年）（草案）岳阳市水务局岳阳市水利水电勘测设计院二0一八年二月湖南省湘江干流及洞庭湖区岳阳段河道采砂规划（2017~2020年）岳阳市水利水电勘测设计院目录1、概述.........................................................................................................................................11.1河道概况...............................

2、..........................................................................................11.2河道采砂状况及存在问题.............................................................................................11.3河道采砂规划的原则与任务...........................................................................

3、..............21.4河道采砂分区规划.........................................................................................................31.5河道采砂影响分析.........................................................................................................51.6规划实施与管理..............................

4、...............................................................................81.7结论与建议.....................................................................................................................82、流域概况.............................................................................

5、....................................................92.1流域水系概况.................................................................................................................92.2区域社会经济现状......................................................................................................

6、.112.3水文泥沙.......................................................................................................................132.4河道基本情况...............................................................................................................132.5航道基本情况...........................

7、....................................................................................182.6涉水工程概况...............................................................................................................192.7水生态与水环境状况..............................................