基于地质环境评价的九江市区不同功能用地优化布局

Optimized Layout of Land Used for Different Functions Based on Geo-environment in Jiujiang City

从地质环境角度,对九江市区不同功能用地类型进行了系统划分,并针对划分的主要功能用地类型(居住及公共设施用地、工业及仓储用地、生态绿化用地)分别进行了地质环境适宜性评价,根据评价结果,结合九江市区的用地现状,提出了不同功能用地优化布局建议,为九江市区后期用地规划与调整提供了依据。

The evaluation of urban geo-environment should be further improved with the continuous refinement of the zone division of different functional regions. In this paper, the different types of functional regions in Jiujiang City were systematically divided based on geological point of view, and geological suitability evaluations of the primary functional land （public facilities and living land, industrial and warehouse land, eco-green land） were carried out. The results of the geo-environmental evaluations on the three types of functional land were integrated and, combined with the land using in Jiujiang City, the proposal for the optimized layout of land used for different functions of Jiujiang City was put out through a systematic analysis, and then the reference based on the evaluation of the geo-environment was provided for the late planning and adjustment.