冬奥会综合管廊建设工程对地下水环境的影响  

Influence of the Winter Olympic Games utility tunnel project on groundwater environment

作　　者：王彪 姚旭初[1] 袁鸿鹄[1] 孙洪升[1] 汪琪[1] 张如满[1] WANG Biao;YAO Xuchu;YUAN Honghu;SUN Hongsheng;WANG Qi;ZHANG Ruman(Beijing Institute of Water,Beijing 100048,China)

机构地区：[1]北京市水利规划设计研究院,北京100048

出　　处：《北京水务》2022年第3期38-42,共5页Beijing Water

摘　　要：采用定性分析和定量计算相结合的方式,分析了冬奥会综合管廊工程施工期和运行期对地下水环境的影响。结果表明:综合管廊施工期涌水量和运行期排水量均低于山岭隧道地下水排放限值,对地下水资源量的影响较小,对流场的影响范围有限,对水质几乎无影响。通过该项研究,可为冬奥会综合管廊工程的规划设计和施工提供参考和支撑。By combining qualitative analysis and quantitative calculation,this paper analyzes the impact of the construction period and operation period of the utility tunnel project of the Winter Olympic Games on the groundwater environment.The results show that the water inflow and the drainage during the construction and operation period of the utility tunnel are lower than the groundwater discharge limit of the mountain tunnel,which has little impact on the groundwater resources,limited impact on the flow field and almost no impact on the water quality.This study can provide reference and support for the planning,design and construction of the comprehensive pipe gallery project of the Winter Olympic Games.

关 键 词：综合管廊 地下水环境 施工期 运行期 

分 类 号：P641.69[天文地球—地质矿产勘探]