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敲黑板！快来Get毗河供水工程"知识点"_新浪四川_新浪网

Published: July 8, 2021

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Source: sina.com.cn

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Sina SichuanZiyang OfficeRevised ReservoirZiyang Office General DepartmentTuo RiverMin DujiangyanLongquan MountainAqueduct JiangAqueduct Longquan MountainCross Aqueduct

敲黑板！快来Get毗河供水工程知识点_四川在线

Published: July 7, 2021

问：为什么要修建渡槽？ 以蒋铜渡槽为例，该渡槽全长近5.6公里，位于简阳市三星镇。那里属于川中丘陵地区，地势起伏不平，如果修建明渠，就必须要把原有的起伏地形填平，最高处需要在原有地面上填高48米，工程量较大。而采用修建高架渡槽的方式，就可以规避这些问题，同时能最大程度减少对原有地形地貌以及生态环境造成的改变和破坏。 蒋铜渡槽

Source: scol.com.cn

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Ziyang OfficeRevised ReservoirZiyang Office General DepartmentTuo RiverMin DujiangyanLongquan MountainAqueduct JiangAqueduct Longquan MountainCross AqueductMilky WayJianyang Samsung TownHills RegionReservoir AllSichuan Provinceபால் வழிமலைகள் பகுதிஸிச்வாந் மாகாணம்