| 关于山西省工程地质环境3F问题链的探讨 |
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| 引用本文： | 龙建辉, 崔丽鹏, 郭启明, 经明. 2014: 关于山西省工程地质环境3F问题链的探讨. 工程地质学报, 22(5): 965-974. DOI: 10.13544/j.cnki.jeg.2014.05.28 |
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| 作者姓名： | 龙建辉 崔丽鹏 郭启明 经明 |
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| 作者单位： | 1.太原理工大学地球科学与工程系 太原 030024;;2.长安大学西部矿产资源与地质工程教育部重点实验室 西安 710054;;3.山西省地质工程勘察院 太原 030024;;4.山西冶金岩土工程勘察总公司 太原 030002 |
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| 基金项目： | 山西省自然科学基金项目(2013011036-2)资助． |
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| 摘 要： | 脆弱的地质环境(Fragile geological environment)加上大量的工程活动(Fulsome engineering activities)造成了山西省地质灾害与地质环境破坏事件频发(Frequent geological disasters)(简称3F问题链)。脆弱的地质环境表现在：地处黄土高原东部-千沟万壑的地貌形态、吕梁(山)太行(山)夹五盆的多山地形地貌格局、汾河地堑贯穿山西中部和新构造活动活跃、黄土红土软土盐渍土等特殊性土均有分布、植被稀少水土流失严重等。人类工程活动过度：山区城镇建设、工程开发和矿业活动具有密度大、强度高等特点，对地质环境的改造作用十分强烈。各种工程诱发或矿区地质灾害具有成链成族的关联性特征、地质环境破坏形式多样化趋势明显。在分析3F问题链的基础上，探讨了科学解决该类问题应具有系统观和全局观、需要解决的理论问题和整体思路； 深刻认识和深入研究3F问题链也是解决山西省地质灾害与地质环境问题的根本途径。
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| 关 键 词： | 工程地质 地质环境 工程活动 地质灾害 |
| 收稿时间： | 2014-05-23 |
| 修稿时间： | 2014-08-05 |
DISCUSSIONS ON CHAIN OF 3F PROBLEM FOR ENGINEERING GEOLOGICAL ENVIRONMENT IN SHANXI |
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| LONG Jianhui, CUI Lipeng, GUO Qiming, JING Ming. 2014: DISCUSSIONS ON CHAIN OF 3F PROBLEM FOR ENGINEERING GEOLOGICAL ENVIRONMENT IN SHANXI. JOURNAL OF ENGINEERING GEOLOGY, 22(5): 965-974. DOI: 10.13544/j.cnki.jeg.2014.05.28 |
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| Authors: | LONG Jianhui CUI Lipeng GUO Qiming JING Ming |
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| Affiliation: | 1.Department of Earth science and Engineering, Taiyuan University of Technology, Taiyuan 030024;;2.Key Laboratory of Western Mineral Resources and Geological Engineering of Ministry of Education, Chang'an University, Xi'an 710054;;3.Shanxi Institute of Geo-engineering Investigation, Taiyuan 030024;;4.Shanxi Metallurgical Rock-Soil Engineering Recinnaissance Generral Company, Taiyuan 030002 |
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| Abstract: | The fragile geological environment and fulsome engineering activities can cause frequent geological disasters in Shanxi(referred to as the 3F problem chain). The fragile geological environment has many performances, including:gully topography in the East Loess Plateau, mountainous topography pattern inLvliang(Mountain) Taihang(Mountain) sandwiched five basins,the Fen River passes through the middle of Shanxi, active new tectonic activities, distribution of loess, red clay, soft soil, saline soil and other special soil, sparse vegetation and serious soil erosion. The excessive human engineering activities including the construction of towns in mountain areas, engineering exploration and mining activities have the characteristics of high density and strength, which has a strong influence on the geological environment. The induced various engineering or mining geological disasters have associated with the characteristics in a chain or a family. The diversification rend of geological environment damage is obvious. Based on the analysis of 3F chain issues, this paper discusses on the oretical issues, the whole idea need to be solved and the scientific solution for such problems with systematic concept and global outlook. A profound understanding and in-depth study of 3F chain is also the fundamental way to solve the problems of geological disasters and geological environmental issues in Shanxi. |
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| Keywords: | Geo-engineering Geological environment Engineering activities Geological disaster |
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