Application of time series analysis method in groundwater level dynamic forecast of Shenyang City
Zhou Xiao-ju · Water Resources & Hydropower of Northeast China · 2007
The paper analyses the groundwater level dynamic variation in Shengyang city with time series analysis method, the forecast indicates that groundwater level undergoes the process from falling to gradual rise in recent years, including one year 4.5 years and 9 years cycle ,it reflects the seasonal variation and many years variation law of groundwater level.