| 潮滩脆弱性评估方法研究综述 |
| |
| 作者姓名： | 赵晋军 彭俊 陈明 吕春平 |
| |
| 作者单位： | [1]盐城师范学院城市与资源环境学院,江苏·盐城224002 [2]华东师范大学河口海岸学国家重点实验室,上海200062 |
| |
| 基金项目： | 国家自然科学基金（41306077）;江苏省高等学校大学生实践创新训练计划项目（201310324064X）;华东师范大学河口海岸学国家重点实验室开放基金（SKLECKF201305） |
| |
| 摘 要： | 由于潮滩组成要素不稳定、地理区位特殊以及人为因素的制约,导致潮滩极易受外在和内在因素的影响,发生自然系统脆弱性(包括固有脆弱性和特殊脆弱性)。在总结国内外关于潮滩脆弱性评估方法(诸如综合指数法、层次分析法等综合评估方法以及主成分分析法、高程面积法等单一影响评价法)基础上,根据潮滩脆弱性评估的选择原则,构建了潮滩脆弱性评估指标体系,以期为沿海地区的可持续发展提供理论和技术支撑。
|
| 关 键 词： | 潮滩 脆弱性 评估方法 技术指标 |
A review of the assessment of tidal-lfat vulnerability |
| |
| Authors: | ZHAO Jin-Jun PENG Jun CHEN Ming LV Chun-Ping |
| |
| Institution: | 1. School of Urban and Resource Environment, Yancheng Teachers College, Jiangsu Yancheng 224002, China;2. State Key Laboratory of Estuarine and Coastal Research, East China Normal University, Shanghai 200062, China) |
| |
| Abstract: | Because of the instability of tidal lfats, the particularity of their geographical location, and human inlfuences, tidal lfats are vulnerable to various external and internal factors, which lead to both intrinsic and speciifc vulnerability. This paper reviews the methods for assessing the vulnerability of tidal lfats in both China and other countries, including comprehensive assessment methods such as the comprehensive index method, the AHP （Analytic Hierarchy Process） method, and single-impact assessment methods such as principal component analysis and the elevation and area method. On the basis of the review, an index system of tidal-lfat vulnerability assessment is constructed that should provide theoretical and technical support for sustainable development in coastal areas. |
| |
| Keywords: | tidal lfat vulnerability assessment method technical index |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
