低压输水管渠的堵漏抢修工艺

Initial Probe into Leakage-Stopping Technique for Raw Water Supply Pipeline and Trench

多年来,上海的原水低压输水管渠漏水绝大多数都采取不断水抢修的方式,积累了一定的工程实践经验。该文对钢筋混凝土渠道和钢管的堵漏抢修工艺进行了初步小结。

Raw water low-pressure pipeline and trench in Shanghai have been repaired by the uninterrupted water supply pattern for many years and some practical experiences have been obtained. The paper sums up initially leakage-stopping technique for reinforced concrete trench and steel pipeline.