| 筒形基础水膜的形成机理与灌浆试验研究 |
| |
| 引用本文： | 贾素华,丁红岩,张浦阳,乐丛欢.筒形基础水膜的形成机理与灌浆试验研究[J].中国海洋平台,2006,21(6):8-11. |
| |
| 作者姓名： | 贾素华 丁红岩 张浦阳 乐丛欢 |
| |
| 作者单位： | 天津大学,天津,300072 |
| |
| 摘 要： | 通过模型试验观察筒形基础沉降就位后,筒内水膜形成的机理,提出了向筒内灌浆解决水膜的方案。试验通过配土、设计模型筒基、负压沉贯和筒内灌浆等操作过程,并运用正交方法进行泥浆配比,从土体破坏的角度,对筒基空载与加载不同情况下水膜高度的变化规律进行分析。
|
| 关 键 词： | 筒形基础 水膜高度 正交试验 灌浆 |
| 文章编号： | 1000-4500（2006）06-0008-04 |
| 收稿时间： | 2006-06-29 |
| 修稿时间： | 2006-06-29 |
THE MECHANISM OF WATER LAYER'S OUTGROWING INSIDE BUCKET FOUNDATION AND EXPERIMENTAL STUDY ON GROUTING |
| |
| JIA Suhua,DING Hongyan,ZHANG Puyang,LE Conghuan.THE MECHANISM OF WATER LAYER''''S OUTGROWING INSIDE BUCKET FOUNDATION AND EXPERIMENTAL STUDY ON GROUTING[J].China offshore Platform,2006,21(6):8-11. |
| |
| Authors: | JIA Suhua DING Hongyan ZHANG Puyang LE Conghuan |
| |
| Affiliation: | Tianjin University, Tianjin, 300072, China |
| |
| Abstract: | A test is designed to simulate the formation of the water layer and evaluate the feasibility of the grouting method.By means of making up soils,designing the bucket foundation models,suction penetration and grouting inside bucket,from the viewpoint of damage of soil body,the text analyses the changing principle of the height of water layer between load and the opposite situation.Meanwhile,it uses orthogonal experimental design way to design the grout so that it can make the experiment more reasonable and more scientific. |
| |
| Keywords: | bucket foundation height of water layer orthogonal experimental grouting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
