摘要
从西安市的地热资源开发利用现状入手,通过基于质量守恒定律的体积互换理论分析开采西安的热水资源对西安地面沉降和地裂缝的影响,并且通过国内外相关的地热开采引起的地面形变效应实例进一步说明无序地开采西安市热水资源将对西安市的地面形变产生不可忽略的影响。
The paper illuminate that pumping the hot groundwater without limit in Xi＇an will result in important effect on land subsidence and land fissuring. Using the volume exchange theory basing on conservation of mass to study the balance between hot groundwater extraction and land subsidence and the result shows that continuing pumping the hot groundwater would deteriorate the land subsidence and land fissuring.
出处
《地质灾害与环境保护》
2006年第1期35-38,共4页
Journal of Geological Hazards and Environment Preservation
关键词
地热
开采
地面沉降
裂缝
geothermal, exploitation
land subsidence, land fissure
