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Abstract:
以福州市某住宅小区管道分质供水工程为实例,总结了该系统的水处理工艺、特点、管网布置及成本核算.福州地区直饮水定额宜采用5 L/(cap·d),最大变化系数K=2.0.在运行过程中发现PPR管用于室外埋地时存在问题,可根据室内外管网的不同要求选用不同的管材.扩大供水规模能节省投资,但是容易造成管网循环回水不均匀,实践中供水规模较大时可采取分区循环回水来解决.
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工业用水与废水
ISSN: 1009-2455
Year: 2004
Issue: 4
Volume: 35
Page: 73-75
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count: -1
30 Days PV: 2
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