城市地下管线综合管廊俗称共同沟。
The underground pipeline colligate alure in city Utility tunnel.
填埋区周边还建有雨污分流截洪沟和导排管线和五个监测井，定期对地下水质进行监测。
Also channels to separate rain and polluted water, guide pipes and five monitor stations are set around the site to monitor the quality of ground water regularly.
水下穿越管线采用全断面沟埋敷设于河床稳定层内，确保了穿越管段的安全。
The under water pipelines were laid into the stable bed by ditch burying of full cross-sectional area to ensure the safety of underwater pipelines.
城市地下管线综合管廊俗称共同沟。
The underground pipeline colligate alure in city is also say "Utility tunnel".
所谓共同沟，即通常所说的地下综合管沟或管廊，是专门用于集中敷设各种市政管线的地下隧道。
Utility tunnel is an integrated underground pipe ditch or pipeline corridor, which is especially used for laying of underground tunnel of municipal pipeline project.
所谓共同沟，即通常所说的地下综合管沟或管廊，是专门用于集中敷设各种市政管线的地下隧道。
Utility tunnel is an integrated underground pipe ditch or pipeline corridor, which is especially used for laying of underground tunnel of municipal pipeline project.
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