Prediction about Water Level Variations of Lithium-rich Salt Lake in Bankog Co,Xizang
Based on the water level observation data of Bankog Co from 2016 to 2020,the ARIMA sea-sonal product model,Winters linear model and time series decomposition model were used to establish a water level prediction model for this lake.Through comparison,it is determined that the time series decom-position model has higher accuracy in the prediction of water level in Bankog Co.The time series decompo-sition model is used to forecast the water level in 2022-2024,and the results show that the water level will rise significantly in the next three years,and the rise of water level will reach 0.97 m.The research can pro-vide more accuracy water level prediction for Bankog Co,which is characterized by high Li concentra-tions,and guide the construction of the Bankog Co mine field.
Lithium brineWater level changeWater level prediction modelBankog Co