【摘要】 地热资源是一种清洁的复合型资源,以科学技术作保证,地热资源将成为可持续发展的新能源。以天津某加工区供热工程为例,探讨地热资源作为基础负荷热源的可持续开发利用问题,介绍了地热井动态采灌预测技术、地热井设计计算、地热资源梯级开发利用技术、以及项目的评价等,实践证明地热资源的可持续开发利用,将产生良好的经济效益和社会效应。更多还原

【Abstract】 The geothermal resource is a clean complex resource, which can be changed into sustainable energy if there are scientific and technological guarantees. This paper, taking the heating engineering in a processing zone in Tianjin for example, explores the sustainable utilization of geothermal resources that is used as heat source for basic heating load, introduces the dynamic prediction technologies of the production-reinjection of geothermal wells, the design of geothermal wells, the technologies of cascaded utilization of geothermal resources, and the project appraisal. The practice proves that the sustainable utilization of geothermal resource will result in good economic and social benefits.更多还原