Numerical Simulation of Interaction Between Soil and Pile Foundation of Bridge on Large-Scale Deposit Body
American Journal of Civil Engineering
Volume 6, Issue 2, March 2018, Pages: 78-86
Received: Jun. 19, 2018; Published: Jun. 10, 2018
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Authors
Ping Sun, China State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, China Institute of Water Resources and Hydropower Research, Beijing, China
Xi Chen, College of Water Resources and Hydro-electric Engineering, Xi’an University of Technology, Xi’an, China
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Abstract
Bridge pile foundation on large-scale deposit body bears not only the vertical force transmitted from superstructure, but the lateral force transmitted from slope deformation, so the force situation is complex. The method of solving the internal force of piles which is simulated with solid elements is put forward in the paper. Taking Dahuaqiao bridge pile foundation as an example to carry out numerical simulation analysis. The distribution rules of axial force, shear force and bending moment of the pile in different position were analyzed. The results can provide the basis for the design and safety evaluation of bridge pile foundation.
Keywords
Pile Foundation, Large-Scale Deposit Bod, Numerical Simulation Analysis, Pile-Soil Interaction
To cite this article
Ping Sun, Xi Chen, Numerical Simulation of Interaction Between Soil and Pile Foundation of Bridge on Large-Scale Deposit Body, American Journal of Civil Engineering. Vol. 6, No. 2, 2018, pp. 78-86. doi: 10.11648/j.ajce.20180602.14
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