胶东温泉的地热属性与可持续开发对策  

GEOTHERMAI ATTRBUTES OF THE WARM SPRING AND MEASURES FOR SUSTAINABLE DEVELOPMENT IN THE JIAODONG AREA

作　　者：栾光忠[1] 刘激[1] 

机构地区：[1]中国海洋大学地球科学学院,山东青岛266003

出　　处：《长安大学学报（地球科学版）》2003年第3期71-75,共5页

摘　　要：　从胶东所处的板块构造位置和区域控热构造入手,根据地热传导理论,对胶东温泉的地热属性进行分析研究,认为胶东半岛温泉地热属性为毗邻板块边缘高温地热带的板内中低温地热系统,它以偏高的大地热流值为地热背景,以局部控热构造聚敛的大地热流为热源,以地形高差影响和相应的水力压差作用为动力,入渗的大气降水被岩石中的热量加热,并沿断裂出露形成温泉地热水。根据山东半岛温泉地热属性的特点和地热水开发中所面临的问题,提出保持胶东温泉可持续开发的相关对策。According to the plate tectonic location, the local heat controlling structure and the theory of heat productivity of rock,the geothermal attribute of the warm spring in the Shandong Peninsula are discussed in this paper.It belongs to the lowmedium temperature geothermal system of convective type that is bounded on the hightemperature geothermal belt of the plate edge. The local heat controlling structure turns the relatively high heat flow to its heat source. Under the influence on the topography, the precipitation runs through faults developed on granitic rocks, infiltrate and deepcirculates, absorb continuously heat from wall rocks in the runoff process ,then turns into hot water .According to the geothermal attribute of warm spring in Jiaodong area and the faced problems in development, it is necessary that the feasibility study of reinjection and cascaded use were conducted to keep the development of geothermal resource continuously.

关 键 词：胶东 温泉 地热属性 回灌 分级使用技术 地热资源 可持续开发 地热传导理论 

分 类 号：P314.1[天文地球—固体地球物理学] TK52[天文地球—地球物理学]