摘要
大瑞铁路高黎贡山隧道全长34540m,最大埋深约1153m。研究区主要地表水为怒江、龙川江及山间盆地之河水及地表水库水。文中根据研究区地下水补、径、排条件以及径流路径,研究区地下水划分为两大相对独立的系统,即浅表地下水循环系统与深部地下水循环系统。根据调查分析认为,黄草坝断层以南的地热水是一个独立的地下水流动系统;区内地热水的径流与排泄主要受构造的控制。
The total length of the Gaogongshan tunnel of Darui Railway is 34540m,with a maximum buried depth of 1153m.The main surface water in the study area is the river water of Nujiang River,Longchuan River,intermountain basin and surface reservoir water.The groundwater in the study area can be divided into two relativeyl independent systems,namely the superficial groundwater circulation system and the deep groundwater circulation system,according to the conditions of groundwater recharge,diameter and discharge as well as the runoff path.According to the investigation and analysis,the geothermal water south of Huangcaoba fault is an independent groundwater flow system.The runoff and discharge of geothermal water in the area are mainly controlled by the structure.
作者
沈维
许汉华
杜宇本
蒋良文
Shen Wei;Xu Hanhua;Du Yuben;Jiang Liangwen(China Railway Eryuan Engineering Group Co.Ltd.,Chengdu,Sichuan 610031;Kunming Prospecting Design Institute Of China Nonferrous Metals Industry Co.Ltd.,Kunming,Yunnan 650051)
出处
《江西建材》
2023年第3期132-133,138,共3页
Jiangxi Building Materials
关键词
高黎贡山隧道
水文地质特征
地下水循环系统
水化学特征
大瑞铁路
Gaoligong Mountain Tunnel
Hydrogeological characteristics
Groundwater circulation system
Hydrochemical characteristics
Darui Railway
