| 聚类分析在土地工程能力评价中的应用 |
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| 引用本文： | 王珊珊,刘凯,刘飞,李洪文,胡伏生.聚类分析在土地工程能力评价中的应用[J].中国地质灾害与防治学报,2009,20(3):112-117. |
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| 作者姓名： | 王珊珊 刘凯 刘飞 李洪文 胡伏生 |
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| 作者单位： | [1]中国科学院地质与地球物理研究所,北京100029 [2]北京市水文地质工程地质大队,北京100195 [3]中国地质大学（北京）水资源与环境学院,北京100083 [4]江苏省镇江市勘察测绘研究院,江苏镇江212004 |
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| 摘 要： | 随着城市化进程的加快,城市地质环境所受的压力和影响与日俱增,工程地质环境的状况直接影响着城市工程建设。本文通过实例研究,从岩土体承载力入手,确定不同高度建筑物的适宜性,利用聚类分析划分不同高度建筑物适宜区。评价结果合理,有利于指导工程建设,扬长避短,因地制宜,对城市规划和发展具有重要意义。
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| 关 键 词： | 土地工程能力 岩土体承载力 工程地质条件 聚类分析 建筑适宜区 |
Application of Cluster analysis in the land engineering capacity evaluation |
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| Institution: | WANG Shan-shan , LIU Kai , LIU Fei , LI Hong-wen , HU Fu-sheng ( 1. Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China ; 2. Hydrogeology and Engineering Geology Team of Beijing, Beijing 100195, China; 3. China University of Geosciences, School of Water Resources＆Environment, Beijing 100083, China; 4. Zhengjiang Geotechnical Investigation and Surveying Research Institute, zhengjiang 214004, China) |
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| Abstract: | Along with the accelerating process of urbanization, the pressure and impact on the city' s geological environment has grown greatly. Engineering geological conditions directly affect the city projects. Through case study, the appropriateness of buildings of different heights was determined based on fundamental bearing capacity, and especially. Cluster analysis was used to divide different areas suitable for buildings of different heights. The evaluation results are reasonable, which would guide the construction of projects. It is of great significance for urban planning and development. |
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| Keywords: | land engineering capacity bearing capacity of ground engineering geology condition clustering analysis suitability for buildings |
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