上海国土资源Issue(2)：9-12,20,5.DOI:10.3969/j.issn.2095-1329.2014.02.003
沧州市地面沉降风险评价指标体系构建研究
Construction of a risk assessment index system for land subsidence in Cangzhou City
摘要
Abstract
With the rapid development of modern industry and agriculture in Cangzhou city, Hebei province, land subsidence has become an important consideration because of its effect on the sustainable development of the social economy. Therefore, a comprehensive scientiifc system of risk assessment for land subsidence needs to be developed. On the basis of geo-environmental conditions and the regional economic and social background, and using a target analytical hierarchy process, the indexes of land subsidence risk evaluation in Cangzhou city have been classiifed by establishing 1 primary index, 2 secondary indexes, and 14 tertiary indicators. This evaluation system provides technical support and a decision-making reference for the quantitative evaluation of land subsidence risk, for the implementation of risk zoning, and for the prevention and control of subsidence.关键词
地面沉降/风险评价/指标体系/地质灾害防治Key words
land subsidence/risk assessment/index system/geological disaster control分类
天文与地球科学引用本文复制引用
房浩,何庆成,赵婷婷,吴爱华..沧州市地面沉降风险评价指标体系构建研究[J].上海国土资源,2014,(2):9-12,20,5.基金项目
国家自然科学基金项目(40772215) （40772215）
