城市轨道交通工程周边环境调查重难点问题研究  

Study on Difficult Problems of Environmental Investigation Around Urban Rail Transit Project

作　　者：冯金健[1] FENG Jin-jian(Fuzhou Investigation and Surveying Institute Co.Ltd.,Fuzhou 350108,China)

机构地区：[1]福州市勘测院有限公司,福州350108

出　　处：《工程建设与设计》2023年第1期72-75,共4页Construction & Design for Engineering

摘　　要：轨道交通工程周边环境调查成果的准确性和可靠性对轨道交通建设有着重要影响。针对工程周边环境定义、调查范围及重点、调查方法及探测手段、调查工作疑难问题处理等方面存在的问题进行梳理。结合具体工程案例,提出通过采用历年地形、影像图进行比对调查废弃工程;根据不同工法分区分级确定调查范围及重点;提出不同探测对象的物探验证方法建议;对调查工作存在的疑难问题提出解决措施。The accuracy and reliability of the survey results of the surrounding environment of the rail transit project have an important impact on the rail transit construction. Sort out the problems existing in the definition of the surrounding environment, the scope and focus of the investigation, the investigation methods and detection means, and the handling of difficult problems in the investigation work. Combined with specific engineering cases, it is proposed to compare and investigate abandoned projects by using topographic and image maps over the years;Determine the investigation scope and key points according to the zoning and grading of different construction methods;Put forward suggestions on geophysical verification methods for different detection objects;Propose solutions to the difficult problems existing in the investigation.

关 键 词：城市轨道交通工程 周边环境调查 调查现状 解决措施 

分 类 号：U239.5[交通运输工程—道路与铁道工程]