Interaction between soil mass and bucket foundation in suction sinking process of single bucket

WANG Geng-sun; KONG Ling-wei; YANG Jia-ling; SUN Dong-chang; WANG Quan

English Version Journal Login

您当前的位置：

首页 >

文章列表页 >

Interaction between soil mass and bucket foundation in suction sinking process of single bucket

更新时间：2026-06-25

- Interaction between soil mass and bucket foundation in suction sinking process of single bucket
- Vol. 24, Issue 6, (2003)
- 作者机构：
  
  1. 中国科学院武汉岩土力学研究所岩土力学重点实验室,湖北,武汉,430071
  2. 胜利油田管理局钻井工艺研究院海洋工程技术研究所,山东,东营,257017
- 作者简介：
- 基金信息：
- DOI：
  CLC： P751
- Online First：19 August 2014，
  
  Published：2003
- 稿件说明：
移动端阅览
WANG Geng-sun, KONG Ling-wei, YANG Jia-ling, et al. Interaction between soil mass and bucket foundation in suction sinking process of single bucket[J]. 2003, 24(6).
DOI：

WANG Geng-sun, KONG Ling-wei, YANG Jia-ling, et al. Interaction between soil mass and bucket foundation in suction sinking process of single bucket[J]. 2003, 24(6). DOI：

摘要

从理论上分析了单桶负压下沉过程中土体与桶形基础的相互作用。建立了桶在下沉过程中力传递的微分方程式，求得了桶在自重下沉时所能达到的最大深度与桶体自重、所受垂直载荷、桶体几何要素、土体的力学参数以及桶-土之间的摩擦强度之间的关系。考虑了负压下沉过程中渗流的影响，确立了桶内土柱顶部所需压力与下沉深度之间的对应关系。

Abstract

The interaction between the soil mass and bucket foundation during the sinking process of a single bucket driven by negative pressure is analyzed. The differential equation for the stress transfer in the sinking process of a bucket is established. The relation of the greatest sinking depth of the bucket by itself weight with the weight of bucket

the vertical load

the geometric parameters of the bucket

and the mechanical properties as well as the frictional strength between soil and bucket is obtained. The effect of percolation during the sinking process is also considered

and the sinking depth and the negative pressure required are determined.

关键词

Keywords

references

Views

1331

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Study of horizontal bearing capacity of bucket foundation on saturated soft clay ground

Studies of bearing capacity of bucket foundation against inclined loading

Effect of strength heterogeneity of soft clay on failure envelopes of bucket foundation subjected to combined loading

Cyclic accumulative deformation of bucket foundation on soft clay strata

Numerical analysis of bearing capacity behaviour of suction bucket foundations under joint loading condition of vertical and horizontal loads

Related Author

TANG Xiao-wei

LUAN Mao-tian

SUN Xi-yuan

WANG Zhi-yun

FAN Qing-lai

LUAN Mao-tian

WU Ke

WANG Zhi-yun

Related Institution

State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology

School of Civil and Hydraulic Engineering, Dalian University of Technology

Institute of Geotechncial Engineering, School of Civil and Hydraulic Engineering, Dalian University of Technology

School of Civil Engineering, Ludong University

State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology

AI问答

⁰