土地整治规划综合效益评价

为了有效评估土地整治规划制定的科学性，指导土地整治工作顺利进行，以伊通满族自治县土地整治规划（2011—2015）为研究实例，根据研究地区伊通满族自治县的实际情况，从生态影响、经济影响和社会影响3方面进行分析，建立了一套科学的综合效益评价指标体系。同时，利用层次分析法，将每项指标进行赋值，评判出经过土地整治之后的综合效益变化结果。结果表明：（1）规划实施后，该地区生态影响分值为0.2998，经济影响分值为0.5400，社会影响分值为0.1565，综合影响得分为0.9663；（2）本轮规划比规划初始年综合影响分值增加0.1122，说明土地整治对环境有一定的提升作用。因此，土地整治规划综合效益影响评价为土地整治规划的有效实施提供科学的依据和现实的保障。

Comprehensive Benefits Evaluation of Land Rearrangement Planning

In order to assess the scientificity of land rearrangement planning and guide the process as well, with land rearrangement planning to Yitong Manchu Autonomous County, according to the actual situation in Yitong Manchu Autonomous County, with analyzing from natural effects, economic effects and social effects, the author set up a scientific evaluation index system of comprehensive benefits impact assessment. In the meantime, using the analytic hierarchy process (AHP) to assign every index, the author evaluated how much comprehensive benefits had changed after the land consolidation. The results showed that: (1) after the implementation planning, the score of nature affect was 0.2998, the economic impact score was 0.5400, and social impact score was 0.1565, and the score of comprehensive influence was 0.9663; (2) which was 0.1123 higher than the planning initial year. All proved that land consolidation had a certain improvement effect on environment. Hence people could gain scientific basis and the reality of security from implementing the comprehensive benefits of land rearrangement planning effectively.