摘要
本文简略地探讨了沧州市自六十年代开采地下水以来,相伴产生的地面沉降,着重分析了地下水开采量与地面沉降量之间的关系.并据此通过模拟计算,预测了到2000年的地面沉降量,最后提出了今后对地面沉降的监测及防治措施.
Grounddwater withdrawal was started in 1965 in Cangzhou city. Then ground-subsidence occurred in the early of 70's. There is close relationship between the discharge of groundwater withdrawal and the value of ground-subsidence. Analyzing this relationship and using the data from the year 1965 to 1984, the author also predicted the value of ground-subsidence from the year 1985 to 2000 in Cangzhou city by computer simulation.
出处
《中国地质灾害与防治学报》
CSCD
1991年第1期92-98,共7页
The Chinese Journal of Geological Hazard and Control
关键词
地下水开采
含水层
下降漏斗
地面沉降
模拟计算
预报
groundwater withdrawal, aquifer, cone of depression, ground subsidence, computer simulation, predicion.
