盐城市地热资源特征及其开发利用建议

地热资源是集“热、矿、水”三位一体的清洁资源,开发利用地热资源,可以带动并提升旅游休闲业、现代农业和服务业的快速发展。盐城市地热资源开发利用程度较低,开发时间短,形式粗放、单一。对盐城市地热资源赋存条件、分布特征、地热水质特征、地热资源开发利用现状、旅游景区建设需求、旅游市场条件、环境条件和地区社会经济发展等不同层面进行了综合分析。结果表明: 盐城市地热资源具有旅游休闲度假、商务休闲度假、农业观光旅游和综合开发示范等功能价值; 滨海—阜宁一线、盐城市区、盐城丹顶鹤海滨湿地旅游区、马家荡景区—大纵湖旅游景区、东台和大丰市区以及中华麋鹿园—黄海森林公园一线可划定为地热资源重点开发区。此外,在分析研究区地热资源分布特点、开发利用程度及其交通条件、经济状况、旅游资源分布特征和发展水平等因素的基础上,提出盐城市范围内现代旅游业地热资源开发利用要形成以地热富集区和县、市区为中心并以重要风景旅游区为节点向周边辐射扩散的地热资源多元开发和综合利用的基本格局。

The characteristics of geothermal resources and their development and utilization suggestions in Yancheng City

Geothermal resources are the clean source of hot mineral water. The development and utilization of geothermal resources can promote and improve the rapid development of tourism, leisure industry, modern agriculture and service industry. The geothermal resources in Yancheng City have low development degree and only utilized for a short time and in extensive and single style. The author in this paper analyzed the geological conditions and distribution of geothermal resources,the characteristics of geothermal water quality, the current situation of exploitation and utilization, the demand for tourism construction, tourism market conditions, environmental conditions and the social and economic development. The results show that the geothermal resources have the function value of tourism leisure vacation, business leisure vacation, agricultural sightseeing tourism and comprehensive development demonstration in Yancheng City. Binhai-Funing, Yancheng urban district, Yancheng Red Crowned Crane coastal wetland tourism area, Majiadang scenic area-Dazong Lake scenic spot, Dongtai and Dafeng urban district and Chinese David’s Deer Park-Forest Park in the Yellow Sea are key development zones of geothermal resources. Based on the analysis of distribution and utilization of geothermal resources, the traffic conditions, the economic conditions, and the distribution characters and the development of tourism, the author puts forward the basic pattern of modern tourism of multi development and comprehensive utilization of geothermal resources in Yancheng City, making geothermal enrichment areas and urban districts as the center, and the important scenic and tourist areas as the nodes to diffuse and radiate the surrounding areas.