Study on the precipitation-silty soil moisture-groundwater transformation of Quaternary Upper Pleistocene stratum in the northern margin of the Jianghan Plain

Tianwen Liu1, Cheng Hu1, Qing Wang2, Ningtao Wang2, Zhihua Chen1 and Kun Huang1, (1)China University of Geosciences Wuhan, School of Environmental Studies, Wuhan, China, (2)China Geological Survey, Wuhan Center of Geological Survey, Wuhan, China