LI Jun-cai, ZHANG Zhuo-yuan, LUO Guo-yu. Study on effects of time-space of retaining structures of the deep-foundation pit excavation[J]. 2003, 24(5).DOI:
borehole cast-in-place concrete pile multi-arch retaining structure are adopled for a certain deep-foundation pit excavation in Nanjing city. Based on the in-situ measured data in excavation and construction of foundation
the time-space effects of deformations of different retaining structures and outside soil under the same engineering geological and hydrogeological conditions and construction condition are studied.