河池市土地资源安全评价研究  

Study on Safety Evaluation of Land Resources at Hechi City

作　　者：郑士科 吴良林[2] 廖炎华[2] 吴乙萍[2] 

机构地区：[1]江西省煤田地质局普查综合大队,江西南昌330001 [2]广西师范学院资源与环境科学学院,广西南宁530001

出　　处：《资源开发与市场》2013年第8期848-850,881,共4页Resource Development & Market

基　　金：国家自然科学基金项目(编号:40961004)

摘　　要：河池市处于典型的喀斯特地区,土地资源成为制约该区域资源环境承载力的关键因素,且土地资源安全状况在很大程度上决定了该区域资源环境安全状况和社会经济发展水平。根据河池市土地资源压力状态和承压状态,选定24个评价指标,应用层次分析法对河池市2005—2010年土地资源安全状况进行评价。结果表明,该区域2005—2010年土地资源安全程度逐年升高,评价结果符合研究区域的实际情况。Hechi Ctiy belonged to the Karst region. Land resources became a key factor restricting the carrying capacity of resources and environ- ment. Security situation of land resources largely determined the security situation of resources and environment and socio - economic development lev- el. This paper selected 24 evaluation indexes and used the analytic hierarchy process to evaluate the security situation of Hechi City＇s land resources in 2005 to 2010. The conclusions were that it were highest score value of land resources in 2010 and the lowest score value of land resources in 2005. The most important was the evaluation results in line with the actual situation.

关 键 词：河池市 土地资源 安全评价 层次分析法 

分 类 号：F323.211[经济管理—产业经济]