›› 2013, Vol. 27 ›› Issue (4): 12-16.

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A Combination Excavation Support System in Soft Soils of the Yangtze River Floodplain

CHENG Wenruo   

  1. (The Second Artillery Command College,Wuhan,430012)
  • Received:2013-05-30 Online:2013-08-20 Published:2013-08-27

Abstract: Under the complicated geotechnical and hydrological conditions, a deep excavation site at the floodplain of Yangtze River was successfully supported by a combination of cement mixed columns, micro piles as well as the soil nails.

Key words: Yangtze River Floodplain, Deep Excavations in Soft Soils, Composite Excavation Support