Wu, Huai-Na; Huang, Run-Qiu; Sun, Wen-Juan; Shen, Shui-Long - In: Natural Hazards 70 (2014) 2, pp. 1115-1132
The Quaternary deposits in Shanghai primarily consists of a phreatic aquifer group (Aq0) and five artesian aquifers … (AqI–AqV) that are separated by six aquitards (AdI–AdVI). In the basin of the Huangpu River, the first artesian aquifer … (AqI) is connected to the second artesian aquifer (AqII), forming a 50-m-thick artesian aquifer with a very high …