城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
10期
272-272
,共1页
城市供水管材%优化选择%建议
城市供水管材%優化選擇%建議
성시공수관재%우화선택%건의
city water supply pipe%optimization%suggestions
城市供水管网要进行安全优化，要尽可能地降低管道“爆管”、漏损的情况出现，从而降低供水管道维护与运行的费用。本文首先对我国供水管网对水质的影响做了分析，比较了球墨铸铁管和钢管的优缺点，最后提供了几点对城市供水管理选择的建议。
城市供水管網要進行安全優化，要儘可能地降低管道“爆管”、漏損的情況齣現，從而降低供水管道維護與運行的費用。本文首先對我國供水管網對水質的影響做瞭分析，比較瞭毬墨鑄鐵管和鋼管的優缺點，最後提供瞭幾點對城市供水管理選擇的建議。
성시공수관망요진행안전우화，요진가능지강저관도“폭관”、루손적정황출현，종이강저공수관도유호여운행적비용。본문수선대아국공수관망대수질적영향주료분석，비교료구묵주철관화강관적우결점，최후제공료궤점대성시공수관리선택적건의。
To optimize safety of city water supply network, as far as possible to reduce the pipe "detonation tube", leakage, thereby reducing the water supply pipeline maintenance and operation costs. This paper analyzes the impact of China's wat-er supply pipe network of water quality, compares the advant-ages and disadvantages of nodular cast iron pipe and steel pipe, and finally provides a few choices of city water supply manag-ement recommendations.
