A simplified algorithm of bending moment for passive pile. Issue 5 (March 2019)

• Record Type: Journal Article
• Authors: Zhang, Fenghui; Wang, Xudong; Li, Lin
• Is Part Of: Journal of physics. Volume 1176:Issue 5(2019)
• Publication Date: 2019-03
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1176/5/052061
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: Firstly, Interaction between soil and pile which is caused by pit opening is analysed through FLAC 3D, the flexural moment and earth pressure of pile can be extracted through the program. Secondly, through the analysis of the soil pressure on the pile side, a simplified algorithm that engineers can simply estimate the flexural moment is obtained. Finally, the earth pressure is obtained by geotechnical centrifuge experiment and then the flexural moment is recalculated through this algorithm, the two results are basically consistent, the feasibility of the method is verified.