摘要
建设用地适宜性评价可以帮助国家更好规划土地,达到土地的高效利用,是进行建设用地合理布局的理论技术依据,对建设用地的合理布局的指导有着更好的效果。本文以河南省新蔡县为例,从新蔡县的地质环境等多方面因素入手,建立建设用地适宜性评价体系,采用层次分析法构造判断矩阵,分析河南省新蔡县城区的地质环境适宜性,并根据实际情况进行分析,为以后城市地质环境方面的规划及城市建设用地设计提供可靠的地质依据。
The evaluation of land suitability for construction is crucial for efficient land planning and utilization,serving as a theoretical and technical basis for the rational layout of construction land and thus playing a significant role in guiding the rational use of construction land.This study takes Xincai County in Henan Province as an example and establishes a land suitability evaluation system for construction based on various factors,including the geological environment.The analytic hierarchy process is used to construct a judgment matrix to assess the suitability of the geological environment for construction land in Xincai County.The study provides reliable geological information for future urban geological environment planning and construction land design.
作者
刘会平
LIU Huiping(Second Geological Exploration Institute,Bureau of Geology and Mineral Exploration and Development of Henan Province,Zhengzhou 450000,China)
出处
《黑龙江环境通报》
2023年第5期92-95,共4页
Heilongjiang Environmental Journal
关键词
城市建设用地
地质环境
层次分析法
适宜性评价
urban construction land
geological environment
analytic hierarchy process
suitability evaluation
