School of Civil Engineering and Water Conservancy Ningxia University Yinchuan 750021 ChinaEngineering Research Center for Efficient Utilization of Modern Agricultural Water Resources in Arid Regions Ministry of Education Yinchuan 750021 China;
School of Civil Engineering and Water Conservancy Ningxia University Yinchuan 750021 ChinaEngineering Research Center for Efficient Utilization of Modern Agricultural Water Resources in Arid Regions Ministry of Education Yinchuan 750021 China;
School of Civil Engineering and Water Conservancy Ningxia University Yinchuan 750021 ChinaEngineering Research Center for Efficient Utilization of Modern Agricultural Water Resources in Arid Regions Ministry of Education Yinchuan 750021 China;
School of Civil Engineering and Water Conservancy Ningxia University Yinchuan 750021 ChinaEngineering Research Center for Efficient Utilization of Modern Agricultural Water Resources in Arid Regions Ministry of Education Yinchuan 750021 China;
State Key Laboratory of Water Resources and Hydropower Engineering Science Wuhan University Wuhan 430072 China;
Hydraulic conductivity; Parameter inversion; Successive linear estimator; Correlation scale error; Observation well number; Pumping test number;