全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
科技导报  2014 

应用AMT确定月牙泉回灌治理中的导水构造

DOI: 10.3981/j.issn.1000-7857.2014.03.010, PP. 67-70

Keywords: 月牙泉,断层,导水古河道,音频大地电磁测深法,电阻率

Full-Text   Cite this paper   Add to My Lib

Abstract:

随着敦煌地区经济发展和人口增长,对地下水的巨量需求导致过度抽取,地下水位急剧下降,沙漠奇观月牙泉面临干涸的困境。查明敦煌月牙泉地区的水文地质条件,弄清该地区地下水的循环规律,及时保量向月牙泉补充地下水源,是一个亟待解决的问题。根据断层、导水古河道和围岩之间的物性差异,结合现有的水文地质资料,利用音频大地电磁测深法,查明了月牙泉导水构造的分布,为月牙泉地质环境治理提供可靠的基础资料。勘查结果显示月牙泉及其附近地区分布有明显的断层和导水古河道,应用音频大地电磁测深法确定断层、导水古河道的分布具有明显的地质效果,为月牙泉地下水回灌工程的开展提供科学依据。

References

[1]  邓永光, 杨俊仓. 敦煌盆地环境地质变化趋势及治理对策探讨[J]. 绿 色科技, 2012(4): 227-230. Deng Yongguang, Yang Juncang. Environmental geology variation trend of Dunhuang Basin and its countermeasures[J]. Journal of Green Science and Technology, 2012(4): 227-230.
[2]  宁立波, 张阳, 杨俊仓, 等. 敦煌盆地重点区土地荒漠化变化特征及原 因分析[J]. 地理与地理信息科学, 2011, 27(6): 65-68. Ning Libo, Zhang Yang, Yang Juncang, et al. Analysis of land desertification variation characteristics and its reasons in the key areas of Dunhuang Basin[J]. Geography and Geo-Information Science, 2011, 27 (6): 65-68.
[3]  陈明霞. 敦煌湿地生态环境现状与保护恢复对策[J]. 湿地科学与管理, 2007, 3(3): 38-41. Chen Mingxia. Current status of wetland environment in Dunhuang and countermeasures for protection and restoration[J]. Wetland Science & Management, 2007, 3(3): 38-41.
[4]  周长进, 董锁成, 李岱, 等. 敦煌市水资源的可持续利用及调控对策[J]. 自然资源学报, 2007, 22(4): 516-523. Zhou Changjin, Dong Suocheng, Li Dai, et al. The Characteristics and the sustainable utilization of water resources in Dunhuang city of Gansu province, China[J]. Journal of Natural Resources, 2007, 22(4): 516-523.
[5]  贾贵义, 程旭学. 浅议敦煌市环境地质及月牙泉治理[J]. 甘肃科技, 2006, 22(8): 22-25. Jia Guiyi, Cheng Xuxue. Environmental geology in dunhuang and environmental governance of Crescent Spring[J]. Gansu Science and Technology, 2006, 22(8): 22-25.
[6]  许福美, 雷芳芳, 吴志杰, 等. 顶峰山矿区水文地质特征与防治水措施[J]. 科技导报, 2011, 29(15): 66-69. Xu Fumei, Lei Fangfang, Wu Zhijie, et al. Hydrogeological features and measures for water control in Dingfengshan mine[J]. Science & Technology Review, 2011, 29(15): 66-69.
[7]  郑瑞宏. 多种方法对导水断层的探测和分析[J]. 科技导报, 2008, 26 (22): 44-46. Zheng Ruihong. Various method of exploration and analysis on fault that may transmit water[J]. Science & Technology Review, 2008, 26(22): 44-46.
[8]  刘树才, 刘鑫明. 采动影响下导水构造电性变化的视电阻率特征分析[J]. 采矿与安全工程学报, 2010, 27(3): 316-321. Liu Shucai, Liu Xinming. Characteristics of apparent resistivity with the electrical changing of water conducted structures under the mininginduced effect[J]. Journal of Mining & Safety Engineering, 2010, 27(3): 316-321.
[9]  韩德品, 李丹, 程久龙, 等. 超前探测灾害性含导水地质构造的直流电 法[J]. 煤炭学报, 2010, 35(4): 635-639. Han Deping, Li Dan, Cheng Jiulong, et al. DC method of advanced detecting disastrous water-conducting or water-bearing geological structures along same layer[J]. Journal of China Coal Society, 2010, 35 (4): 635-639.
[10]  邓明, 刘方兰, 张启升, 等. 海陆联合大跨度多点位海底大地电磁同步 数据采集[J]. 科技导报, 2006, 24(10): 28-32. Deng Ming, Liu Fanglan, Zhang Qisheng, et al. Long-span and multipoint synchronizing data acquisition for seafloor magnetotelluric based on union of marine and land[J]. Science & Technology Review, 2006, 24 (10): 28-32.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133