Abstract:The common pile foundation construction methods in old wharf reconstruction mainly include water construction method and land construction method.Aiming at the problems of high cost and low efficiency in water construction and high requirement of wharf structural strength in onshore construction,we propose the construction technology of onshore piling platform based on rail walking combining with the Q21 wharf reconstruction project of Ashdod Port in Israel,realize the high quality construction of steel pipe pile and sheet pile,and analyze the key parameters and calculation method by using finite element software.The results show that the structural strength and stiffness of the track type pile driving platform can meet the requirements under different working conditions. This technology can provide the references for the onshore construction of wharf pile foundation.