摘要
山西临汾市地裂缝比较集中在５个区域发育，其灾害造成了巨大的经济损失，严重影响着临汾市的经济发展．阐述了地下水开采对地裂缝灾害的影响，并通过地面沉降的计算机的模拟，对地下水超采引起的地面沉降及临汾市地裂缝灾害的发生与发展的时空关系进行了详尽的探讨，为该市的城市规划部门提供了科学的依据．
There are five development zones of earth fissures in Linfen City in Shanxi Province. The hazard results in enormous economic losses and hinders economic development of the city seriously. In this paper, the effect of over development of groundwater on earth fissure is studied. Through the simulated results of surface subsidence, the space time relation between the subsidence caused by over development groundwater and earth fissure hazards is researched completely. It is a scientific base for urban planning.
出处
《中国矿业大学学报》
EI
CAS
CSCD
北大核心
1999年第1期90-93,共4页
Journal of China University of Mining & Technology
关键词
地裂缝灾害
地下水超采
沉降计算
计算模型
earth fissure hazard, over development of groundwater, subsidence calculation, correlated relation, calculated model
