Multi-year Variation Pattern of Groundwater Level in Wuhan City

摘要

The dynamic monitoring of four types of groundwater in Wuhan city began in early 1980s. Generally, groundwater in this city is abundant, whereas recharge, flow, and discharge of different types of groundwater vary greatly, as well as the groundwater quality and quantity. In this paper, by systematic analysis of the monitoring data of groundwater level for more than 10 years, the multi-year regime regularity and its trend are studied, at the same time its main influence factors are figure out. Aim at geological environment problems related to groundwater exploitation, countermeasures are also put forward. All those could provide fundamental data for scientific layout and exploitation of groundwater.