烟台市水资源与社会经济可持续协调度分析

Analysis of Coordination Between Sustainable Utilization of Water Resources and Social Economy in Yantai City

从水资源量及其开发利用、区域发展和生态环境3个方面对烟台市经济社会可持续发展的水资源支撑能力进行了定量分析和判断。(1)总体来说,烟台市的水资源和人口、经济、耕地以及生态环境等不协调,水资源对社会经济发展的支撑能力相对不足,且具有一定的空间差异性;(2)莱山区、开发区、龙口市、莱州市、招远市、长岛县6个区县的水资源和区域发展不相匹配,水资源短缺将严重制约这些地区的社会经济发展。因此,在未来的发展中应对烟台市的水资源进行科学管理,合理开发和优化配置,以保障社会经济的可持续发展。

Based on the characteristics of current water resources in Yantai City, Shandong Province, the supporting capacity of water resources of thirteen individual districts in the city is analyzed and evaluated using the index system consisting of seven indices in three categories of the amount of water resources and their exploitation, regional development and ecological environment. Results show that water resources are inconsistent with population, economy, arable land, ecological environment, and so on. So the supporting capacity of water resources is insufficient to regional development. Furthermore, there is a spatial difference in the supporting capacity of water resources..Water resources in the six districts of Laishan district, development area, Longkou City, Laizhou City, Zhaoyuan City and Changdao County are not matched with regional development, which indicates that the water resources have already restricted sustainable development of these districts. Therefore, scientific management, reasonable utilization and optimized allocation are required to ensure the sustainable development of regional water resources in Yantai City.