地下市政管线保护研究——以风情大道改造工程为例  

Study on the Protection of Underground Municipal Pipelines:A Case of the Reconstruction Project of Fengqing Avenue

作　　者：赵菊芬 Zhao Jufen

机构地区：[1]杭州市城建设计研究院有限公司

出　　处：《城市建筑》2022年第9期85-88,共4页Urbanism and Architecture

摘　　要：城市道路、桥梁、隧道及地下管线等工程施工时,由于各种因素容易导致地下管道和线路遭到破坏,对城市的运行造成不同程度的影响,故需要对地下管线做好保护。本文通过风情大道改造工程,介绍相关地下管线的埋设形式,分析施工过程中所遇到的地下管线损坏的原因,探索如何在工程前期阶段收集到准确的管线资料、在设计阶段针对不同的工程情况制定相应的管线保护方案、在施工阶段采取哪些有效的方法、措施、预案等。通过本次研究,希望类似工程得以借鉴,避免类似情况的管线破坏影响城市运行,耗费不必要的财力物力。During the implementation of urban roads,bridges,tunnels and underground pipelines,underground pipelines and lines are easy to be damaged due to various factors,which will have varying degrees of impact on the operation of the city.So it is necessary to protect the underground pipelines.Through the reconstruction project of Fengqing Avenue,this paper introduces the buried forms of relevant underground pipelines,analyzes the causes of the damages to the underground pipelines encountered in the construction process,summarizes and explores how to collect accurate pipeline data in the preliminary stage of the project,to formulate corresponding pipeline protection plans according to different engineering conditions in the design stage,and what effective methods,measures and plans to be taken in the construction stage.Through this study,it is hoped that similar projects can be used for reference to avoid pipeline damage in similar situations affecting urban operation and consuming unnecessary financial and material resources.

关 键 词：城市建设 市政管线 保护方案 施工措施 

分 类 号：TU233[建筑科学—建筑设计及理论]