Finite element analysis on bearing capacity of post-grouting bored pile with the HS-small model and the HS model

• Published in: IOP conference series. Earth and environmental science Vol. 189; no. 2; pp. 22087 - 22092
• Main Author: Zheng, Airong
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.11.2018
• Subjects: Bored piles; Finite element method; Grouting; Load tests; Soil analysis; Soil bearing capacity; Soil-pile interaction; Soils; Static loads; Stiffness

Based on static load test results, with consideration of the small-strain stiffness characteristic of soils, the bearing capacity of bored piles with pile-toe and pile-shaft post-grouting have been analyzed using HS-small model and HS model of Plaxis program. The analysis reveals that: the small-str...