【作者】 孙晋玉； 张强； 许模； 石豫川；

【Author】 SUN Jinyu ZHANG Qiang XU Mo SHI Yuchuan (Chengdu University of Technology,Chengdu 610059)

【机构】 成都理工大学环境与土木工程学院；

【摘要】 在某隧道水文地质条件分析的基础上,通过对地下水位、水量动态长期观测资料的图形处理,分析了隧道开挖涌水后地下水动态特征及其受控机制,并初步评价隧道疏干排水对地下水径流系统的影响,为下一步的某隧道渗流场的研究以及隧道施工防渗排水设计提供了基本水文地质依据。更多还原

【Abstract】 One Tunnel is the stick point of the planned railway from Chongqing city to Huaihua city.It will traverse the Guanyinxia anticline.Based on monitoring data about groundwater line and groundwater quality and the analysis of hydro - geological conditions in the Tunnel,The paper discusses the groundwater dynamic characteristic and its controlling processes and the hydrodynamic conditions of the Karst water flowing system at Guanyinxia anticline.Furthermore,the influence of Tunnel drainage for the groundwater following system was also estimated.It will be advantage for the further hydro - geological research in this area.更多还原