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【正文】 ............ 3 圍堰抽排水實施方案 .............................................................................. 4 圍堰上游來水量情況 ................................................................... 4 圍堰抽排水管線歐舍方案選擇 ................................................. 4 抽排水方案一 ............................................................................... 4 抽排水方案二 ............................................................................... 5 儲備防洪物資 ......................................................................................... 5 ............................................................................. 6 定期觀測 ................................................................................................. 6 與氣象部門聯(lián)系 ..................................................................................... 6 加子堰 ..................................................................................................... 6 汛期備發(fā)電機及水泵 ............................................................................. 6 ......................................................................................... 6 ..................................................................................................... 7 ............................................................................................. 7 圍堰的維護 .............................................................................................. 7 圍堰的拆除 ............................................................................................. 7 ........................................
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