| 京广高铁郑州段地面沉降监测与防护措施 |
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| 引用本文： | 席新海,姚青,王喜军. 京广高铁郑州段地面沉降监测与防护措施[J]. 探矿工程, 2014, 41(11): 60-62 |
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| 作者姓名： | 席新海 姚青 王喜军 |
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| 作者单位： | 河南省地质矿产勘查开发局第二地质环境调查院,河南省深部探矿工程技术研究中心,河南省地质矿产勘查开发局第二地质环境调查院 |
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| 摘 要： | 郑东新区经济的高速发展，城镇化进程的不断加快，使得该地区资源、环境与发展问题日益突出。特别是黄河沿岸水资源的集中开采，集中的渔业地下水开采和基坑降水，已经引发了大面积的地面沉降，对京广高铁的正常运行带来影响。在全面调查了郑东新区的地质背景、自然地理及京广高铁沿线地下水开采情况基础上，结合本地区地面沉降发育的基本状况，详细分析研究了郑东新区地面沉降的形成机制和重要影响因素，并提出了相应的保护措施。
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| 关 键 词： | 京广高铁；郑东新区；地面沉降；监测 |
| 收稿时间： | 2014-08-25 |
| 修稿时间： | 2014-11-05 |
Ground Subsidence Monitoring in Zhengzhou Section of Beijing-Guangzhou Railway and Protection Measures |
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| XI Xin-hai,YAO Qing and WANG Xi-jun. Ground Subsidence Monitoring in Zhengzhou Section of Beijing-Guangzhou Railway and Protection Measures[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2014, 41(11): 60-62 |
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| Authors: | XI Xin-hai YAO Qing WANG Xi-jun |
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| Affiliation: | No.2 lnstitute of Geo-environment Survey of Henan,Henan Engineering Research Center of Depth Exploration and No.2 lnstitute of Geo-environment Survey of Henan |
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| Abstract: | Large area of ground subsidence has been caused by groundwater concentrating exploitation in the east of Zhengdong new district, which affects normal transportation of Beijing-Guangzhou high-speed railway. Based on the comprehensive survey on geology background, natural geography in Zhengdong new district and the situation of groundwater exploitation along Beijing-Guangzhou high-speed rail, and combined with the local subsidence development, a detailed analysis on the formation mechanism and the important influence factors of the ground subsidence in Zhengdong new district is made with corresponding protection measures proposed. |
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| Keywords: | Beijing-Guangzhou high-speed rail Zhengdong new district ground subsidence monitoring |
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