| Finite Element Analysis of soft Foundation Strengthening by Vacuum Loading from Lower Position |
| |
| 作者单位： | Qiu Changlin Yan Shuwang
Ph. D. Student，Dept. of Hydraulic Engrg.，Tianjin University，Tianjin 300072 Professor，Dept. of Hydraulic Engrg.，Tianjin University，Tianjin 300072 |
| |
| 摘 要： | Strengthening soft foundation by vacuum loading from lower position is a new method of ac-celerating the consolidation of dredger fill.This paper presents the mechanism of soft foundation strength-ening by vacuum loading from lower position and evaluates the effectiveness of this method under variousboundary conditions by means of finite element method(FEM)on the basis of Biot's consolidationtheory.
|
Finite Element Analysis of Soft Foundation Strengthening by Vacuum Loading from Lower Position |
| |
| Authors: | Qiu Changlin Yan Shuwang
Ph D Student Dept of Hydraulic Engrg Tianjin University Tianjin Professor Dept of Hydraulic Engrg Tianjin University Tianjin |
| |
| Institution: | Qiu Changlin Yan Shuwang
Ph. D. Student,Dept. of Hydraulic Engrg.,Tianjin University,Tianjin 300072 Professor,Dept. of Hydraulic Engrg.,Tianjin University,Tianjin 300072 |
| |
| Abstract: | Strengthening soft foundation by vacuum loading from lower position is a new method of accelerating the consolidation of dredger fill. This paper presents the mechanism of soft foundation strengthening by vacuum loading from lower position and evaluates the effectiveness of this method under various boundary conditions by means of finite element method (FEM) on the basis of Biot's consolidation theory. |
| |
| Keywords: | soft foundation strengthening vacuum loading lower position FEM |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国海洋工程》浏览原始摘要信息 |
| 点击此处可从《中国海洋工程》下载免费的PDF全文 |
