FEM analysis of the high-pile wharf retrofitting at the Shanghai Port

2018 International Conference on Construction, Aviation and Environmental Engineering

生态环境科学;生物科学

Zhu, Pengyu^1^2 ; Zheng, Yonglai^1 ; Wu, Zhuorui^1 ; Deng, Shuxin^3

College of Civil Engineering, Tongji University, Shanghai

200092, China^1

Shanghai International Port (Group) Co. Ltd, Shanghai

200080, China^2

School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing

210094, China^3

关键词: Batter piles;    FEM analysis;    Finite element software;    Internal forces;    Operating periods;    Stability analysis;    Strain monitoring;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/233/3/032034/pdf
DOI  :  10.1088/1755-1315/233/3/032034

来源: IOP

【 摘 要 】

A high-pile wharf retrofitting project at the Shanghai Port is analyzed by using the general finite element software-ANSYS. The finite element models of the high-pile wharves are built. The forces and displacements before and after retrofitting are compared. The results show that the internal force and overall displacement get smaller after adding a batter pile in front of the wharf. The on-site strain monitoring verifies the effect of the high-pile wharf retrofitting. The FEM analysis and on-site strain monitoring can also be helpful to the stability analysis during the operating period.