摘要
南充西河两侧污水中途提升泵站具有输水距离长、规模大、管线情况复杂等特点。在介绍工程基本情况的基础上,综合考虑静/动态投资、工程施工难度、设施的运行维护等因素分析确定了长距离输水管线布置方案,探讨了大型污水中途提升泵站改扩建设计思路及注意事项。实践证明,泵站运行情况稳定,基本达到设计效果,可为类似工程提供参考。
The sewage lifting pumping stations on both sides of the Xihe River in Nanchong have the characteristics of long distance,large scale and complicated pipeline conditions.Based on the introduction of the basic situation of the project,considering the factors of static/dynamic investment,difficulty of construction,operation and maintenance of facilities,this paper determined the layout scheme of long-distance water transmission pipeline,and the design ideas and matters needing attention in the reconstruction and expansion of large-scale sewage intermediate lifting pumping station were discussed.Practice has proved that the operation of the pumping station is stable and basically achieves the design effect,which can provide reference for similar projects.
作者
吕开雷
曹彦龙
蒲英
程晶
陈紫君
LV Kai-lei;CAO Yan-long;PU Ying;CHENG Jing;CHEN Zi-jun(Nuclear Industry Southwest Survey&Design Institute Co.,Ltd,Chengdu 610052,China;Nanchong Urban&Rural Water Supply&Drainage Management Service Office,Nanchong,Sichuan 637000,China)
出处
《四川环境》
2020年第2期160-163,共4页
Sichuan Environment
关键词
污水中途提升泵站
输水管线方案比选
长距离输水
大型
改扩建
Sewage midway lifting pumping station
water pipeline scheme selection
long-distance water transmission
large-scale
reconstruction and expansion
