北京南水北调配套东干渠环境水文地质问题及其影响分析  

Analysis on the Environmental and Hydrological Geological Problems of Auxiliary East Main Canal of South-north What Diversion Project in Beijing and the Impacts

作　　者：刘光华[1] 袁鸿鹄[1] 张琦伟[1] 郭铁柱[1] 

机构地区：[1]北京市水利规划设计研究院,北京100048

出　　处：《资源环境与工程》2013年第4期439-442,共4页Resources Environment & Engineering

摘　　要：就北京市南水北调配套工程东干渠工程地质勘察工作,结合场地环境地质条件及东干渠工程特征(隧洞及盾构井),阐述东部地面沉降带、垃圾填埋场、地下水及施工降水对工程建设管理的影响,重点分析评价东部地面沉降带、垃圾填埋场等环境地质问题对东干渠工程的影响,提出合理的技术对策。Based on the geological investigation on east main canal in Beijing, an auxiliary engineering of the south-north water diversion project, combined with its environmental geological condition, the influence of the eastern land subsidence zone,waste landfill, groundwater and drawdown on the construction management is studied in the paper, according to the engineering characters of east main canal （ tunnel and shield launching shaft） ,with the focus on analyzing and evaluating the effect of eastern land subsidence zone and waste landfill on east main canal, and the authors put forward reasonable technical e.,,.,

关 键 词：南水北调 环境水文地质 东部沉降带 垃圾填埋场 

分 类 号：TV68[水利工程—水利水电工程] X14[环境科学与工程—环境科学]