The Application of Cast-in-Place Pile in Fanhe Harbor Bridge

Abstract:

Cast-in-place pile with its strong adaptability, cost moderate, construction simple and its high bearing capacity, can penetrate through the soft soil layer, facilitate underwater construction and the settlement is small and other characteristics are widely used in bridge engineering field. But the changeful gulf climate, tidal fluctuations bring a lot of inconvenience to bridge foundation construction, and sea water features affect the durability of the bridge foundation, so cast-in place pile foundation construction are difficult technical at gulf environment. This paper introduces a successful practice about cast-in-place pile engineering in the bay bridge. Combined with the Fanhe Harbor Bridge engineering practice, based on the special hydrological, geological conditions, this paper expounds the gulf cast-in-place pile construction and key technology.

• Periodical: Advanced Materials Research (Volumes 368-373)
• Pages: 2839-2842
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.368-373.2839
• Online since: October 2011
• Authors: Bin Tang, Ya Guang Liu, Xiao Xin Zhang
• Keywords: Cast-in-Place Pile, Construction, Fanhe Harbor Bridge, Key Technology

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