管沟 meaning in English
conduit
pipe canal
pipe ditch
pipe duct
pipe sewer
pipe trench
tile drain
trench
Examples
- Application of combined duct in a plan of municipal pipeline
综合管沟在市政管线规划中的应用 - Discussion to the application of pipeline utility - tunnel in qingdao
综合管沟在青岛市的开发应用探讨 - Sulcus canaliculi mastoidei
乳突小管沟 - If the space and environment allowed , extend the roll pipe and put it into the trench after completely digging the trench between two manholes
布放管道时，若空间允许可待管沟挖至适当长度时，再依手孔与手孔间之段长一次拖位置放于管沟。 - This paper depicts the engineering outline of the pipeline crossing project as well as a series of new construction methods such as integral pipeline prefabrication , trenching layer by layer , integral lowering pipeline into trench and integral pressure testing , which speed up the construction progress and reduce the construction cost
文章介绍了穿越段的工程概况以及管道整体预制、管沟分层开挖、管道整体下沟和整体试压等一系列新的施工方法，该方法加快了施工进度，节约了施工费用。