摘要
本研究建立单位面积标准投资估算法和重点项目投资估算法来估算区域土地开发整理总投资量和重点项目、重点工程的投资额。分析了土地开发整理投资影响因素,并采用灰色关联分析方法确定其权重,据此计算出重点项目估算法中参数 n。根据上述方法估算了江苏省规划期内(2001～2010 年)土地开发整理总投资量和各重点项目的投资额。
A unit area standard investment estimation method(UASIEM)and a key project investment estimation method(KPIEM)are established to estimate amount of investments Jiangsu needs in regional land exploitation projects, key land exploitation projects and key engineering projects. Factors affecting investment in land exploitation and reorganization are analyzed, and their weights are worked out by grey incidence analysis, thus the parameter n of KPIEM are calculated. Based on the above-described SIPAEM and KPIEM methods, the total amount of investments in land exploitation and reorganization and the amount of investments in key projects in Jiangsu Province, PRC during the period from 2001 to 2010 are calculated respectively.
出处
《土壤》
CAS
CSCD
北大核心
2004年第4期359-364,共6页
Soils
关键词
土地开发整理
投资估算
灰色关联分析
江苏省
Land exploitation and reorganization, Investment estimation, Grey incidence analysis, Jiangsu Province
