城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
4期
82-83
,共2页
玻璃钢夹砂管%非开挖%修复技术
玻璃鋼夾砂管%非開挖%脩複技術
파리강협사관%비개알%수복기술
glass reinforced plastic mortar pipe%trenches%rep-air technology
针对上海市水电路给水管道老化以及管线更新困难的问题,决定采用DN900铸铁管内穿DN800玻璃钢夹砂管“管中管”修复技术对该管线进行修复,以期为该技术在城市管网修复中的成功应用提供值得借鉴的经验.
針對上海市水電路給水管道老化以及管線更新睏難的問題,決定採用DN900鑄鐵管內穿DN800玻璃鋼夾砂管“管中管”脩複技術對該管線進行脩複,以期為該技術在城市管網脩複中的成功應用提供值得藉鑒的經驗.
침대상해시수전로급수관도노화이급관선경신곤난적문제,결정채용DN900주철관내천DN800파리강협사관“관중관”수복기술대해관선진행수복,이기위해기술재성시관망수복중적성공응용제공치득차감적경험.
In this article, the author aims at the difficult probl-em of Shanghai water circuit of aging water supply pipeline and pipeline updates, using the DN900 cast iron pipe to wear the DN800 glass reinforced plastic mortar pipe "tube in tube"repair techniques to repair the pipeline, hoping to provide exp-erience from the application of urban pipeline network repair successful y.
