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青藏铁路沿线(那曲-拉萨段)地热资源开发利用现状及存在的主要问题研究
引用本文:刘伟朋,郭彦威,刘永奇,王秀明,耿昕.青藏铁路沿线(那曲-拉萨段)地热资源开发利用现状及存在的主要问题研究[J].环境科学与管理,2013,38(8):141-145.
作者姓名:刘伟朋  郭彦威  刘永奇  王秀明  耿昕
作者单位:1. 中国地质调查局水文地质环境地质调查中心,河北保定,071051
2. 济南四建(集团)有限责任公司,山东济南,250031
摘    要:通过对青藏铁路沿线(那曲-拉萨段)地热资源的调查,发现该段在直线距离不足240km,离铁路最远不超过55km的区域内,出露的地热显示区(点)近40处,目前开发利用的有5处,开发率不足13%,开发利用方向主要为洗浴和发电。通过对沿线地热能开发利用现状分析研究,得出沿线地热能开发利用中存在的主要问题有:(1)开发利用不合理;(2)综合利用率低;(3)环境地质问题严重;(4)深部地热资源勘探不足尤其是高温干热岩的勘探不足等问题。

关 键 词:地热资源  开发利用  现状  问题

Status and Main Problems of Geothermal Resources Exploitation along Qinghai-Tibet Railway (Nagqu-Lhasa Section)
Liu Weipeng , Guo Yanwei , Liu Yongqi , Wang Xiuming , Geng Xin.Status and Main Problems of Geothermal Resources Exploitation along Qinghai-Tibet Railway (Nagqu-Lhasa Section)[J].Environmental Science and Management,2013,38(8):141-145.
Authors:Liu Weipeng  Guo Yanwei  Liu Yongqi  Wang Xiuming  Geng Xin
Institution:1. Center for I-Iydrogeology and Environmental Geology Survey, CGS, Baoding 071051, China; 2. Jinan Sijian Group Construction Co. , Ltd. , Jinan 250031, China)
Abstract:Through geothermal resources survey along the Qinghai -Tibet Railway( Nagqu -Lhasa section), it is found that there are nearly 40 of geothermal areas( points), of which five points are used for bathing and power generation. Through analysis on development and utilization of geothermal energy along the section, it is found the main problems in development and utilization of geothermal energy are : ( 1 ) Unreasonable development and utilization ; (2) Low comprehensive utilization rate; ( 3 ) Serious envi- ronmental and geological problems ; (4) Insufficient exploration of deep geothermal resources, especially hot dry rock.
Keywords:geothermal resources  development and utilization  status quo  problems
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