Analysis of a Water Inrush Accident in a Deep Foundation Pit Caused by an Abandoned Pile and Its Treatment Measures

Abstract

AbstractIn this paper, the previous construction process, water inrush conditions, mechanism of water inrush, and accident treatment measures of abandoned pile 204# of the Jiangbei Central Business District (Jiangbei CBD) in Nanjing, China, are introduced ...Practical ApplicationsIn September 2018, during the construction of a large deep foundation pit in the central area of Jiangbei in Nanjing, a confined water inrush accident occurred, and water in the confined aquifer continued to gush out through the pile ...