| 南京地铁三号线地质环境特征与地质灾害防治 |
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| 引用本文： | 邱祖林,缪晓图.南京地铁三号线地质环境特征与地质灾害防治[J].地质学刊,2008,32(4):279-285. |
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| 作者姓名： | 邱祖林 缪晓图 |
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| 作者单位： | 江苏省地质调查研究院,江苏南京210018 |
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| 摘 要： | 南京地铁三号线隧道工程穿越长江、古城区的秦淮河古河道及岗地、岗间坳地区，工程地质、水文地质条件复杂。工程建设将引发和遭受滑坡、膨胀土、岩溶地面塌陷，砂土涌水涌砂，软土变形、不均匀沉降地质灾害。阐述了线路工程所处的地质环境条件及引发、遭受地质灾害的类型，分析了其危害程度，提出了地质灾害预防措施。
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| 关 键 词： | 地铁建设 地质环境 地质灾害 预防措施 江苏南京 |
On geological environmental properties and geological disaster control of line three at Nanjing subway |
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| QIU Zu-lin,MIAO Xiao-tu.On geological environmental properties and geological disaster control of line three at Nanjing subway[J].Jiangsu Geology,2008,32(4):279-285. |
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| Authors: | QIU Zu-lin MIAO Xiao-tu |
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| Institution: | ( Geological Survey of Jiangsu Province, Nanjing 210018, China) |
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| Abstract: | The tunnel project for line three of Nanjing subway traversed the Yangtze River,paleo riverway of Qinhuai River in ancient urban area,hilly land and depressions,the engineering and hydrogeological conditions were complicated.The engineering construction along the extent of line three may bring about and suffer from land slide,inflated soil,karst surface collapse,water and sand inflow,soft soil deformation and uneven land subsidence.The authors depicted the types of geological disasters along line three area... |
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| Keywords: | Subway construction Geological environment Geological disaster Prevention and harnessing measures Nanjing Jiangsu |
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