Abstract:Combining the construction of the steel pipe pile foundation of Xiangshan Port Highway Bridge, this paper
introduces the “HaiLi 801” whole rotating piling ship adopts S - 280 type dual acting hydraulic hammer and GPS satellite
positioning technology,and the construction technology of sinking ultra-long-weight and large diameter steel pipe piles. The
construction has good effect can be applied for large marine project,river-crossing bridge project and harbor engineering.
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