摘要
在分析了岩溶地区地下工程对环境影响类型的基础上,以圆梁山深埋特长隧道为例,从环境工程角度阐述了其主要环境地质问题,分析了水文地质特征,利用化学热力学方法对隧道内水样的水质分析结果进行了侵蚀性评价分析,评价结果显示地下水对碳酸盐岩与混凝土具有弱侵蚀性,最后提出了在岩溶地区防止因地下工程造成环境影响的措施。
Based on studying the affecting types of environment related to underground engineering in karst region, environmental engineering geology problems are discussed in the Yuanliangshan Tunnel from the view point of environment engineering. The hydrogeology feature is analyzed, outcome of water quality analysis is evaluated from the point of view of chemical thermodynamics; result evaluated shows the underground water has weak corrasion to rock carbonate and concrete. Finally, measures that prevent the vicious effect to environment due to underground engineering are presented in karst region.
出处
《水土保持学报》
CSCD
北大核心
2003年第5期96-99,共4页
Journal of Soil and Water Conservation
关键词
岩溶
侵蚀性
化学热力学
水质分析
圆梁
山隧道
Karst
corrasion
chemical thermodynamics
water quality analysis
Yuanliangshan tunnel
