| 城市地质环境风险性分区评价体系 |
| |
| 引用本文： | 倪师军,魏伦武,张成江,丁俊,王永利,王德伟,赖绍民.城市地质环境风险性分区评价体系[J].地质通报,2006,25(11):1279-1286. |
| |
| 作者姓名： | 倪师军 魏伦武 张成江 丁俊 王永利 王德伟 赖绍民 |
| |
| 作者单位： | 1. 成都理工大学地球化学系,四川,成都,610059
2. 中国地质调查局成都地质矿产研究所,四川,成都,610082 |
| |
| 基金项目： | 中国地质调查局区域地质调查项目 |
| |
| 摘 要： | 城市地质环境风险性分区评价体系由三级指标体系和三层次用户体系构成.一级指标体系反映城市地质环境风险性分区评价指标;二级指标体系反映城市地质环境条件基础性、城市地质灾害危险性和城市地球化学脆弱性分区评价指标;三级指标体系反映城市地质环境基本组成元素的评价指标.3个不同级别的评价结果主要应用于政府决策机构、城市规划部门、城市管理和建设设计部门3个不同层次的用户.
|
| 关 键 词： | 城市地质环境 风险性分区评价 地质环境条件基础性 地质灾害危险性 地球化学脆弱性 |
| 文章编号： | 1671-2552（2006）11-1279-08 |
| 收稿时间： | 4/7/2006 12:00:00 AM |
| 修稿时间： | 2006-08-18 |
Risk evaluation system for urban geoenvironment |
| |
| NI Shi-jun,WEI Lun-wu,ZHANG Cheng-jiang,DING Jun,WANG Yong-li,WANG De-wei,LAI Shao-min.Risk evaluation system for urban geoenvironment[J].Geologcal Bulletin OF China,2006,25(11):1279-1286. |
| |
| Authors: | NI Shi-jun WEI Lun-wu ZHANG Cheng-jiang DING Jun WANG Yong-li WANG De-wei LAI Shao-min |
| |
| Institution: | 1. Department of Geochemistry, Chengdu University of Technology, Chengdu 610059, Sichuan, China; 2. Chengdu Institute of Geology and Mineral Resources, Chengdu 610082, Sichuan, China |
| |
| Abstract: | The risk evaluation system for urban geoenvironment is composed of three-level risk indicator systems and three user-level systems. The first-level risk indicator system concerns the divisional risk evaluation indicators for urban geoenvironmen- tal risk, which mainly serves the city government decision-making agency. The second-level indicator system involves the divisional risk evaluation indicators reflecting urban geoenvironmental background, geological hazard risk and geochemical frangibility, which mainly serves the city planning agency, The third-level indicator system contains the evaluation indicators reflecting the essential evaluation factors for urban geoenvironmental, which mainly serves the city management and construction and design departments. |
| |
| Keywords: | urban environmental geology divisional risk factor evaluation geological background geological hazards risk geochemical frangibility |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《地质通报》浏览原始摘要信息 |
| 点击此处可从《地质通报》下载免费的PDF全文 |
|
