| 微型混凝土沉管灌注桩复合地基设计探讨 |
| |
| 引用本文： | 张伟明.微型混凝土沉管灌注桩复合地基设计探讨[J].城市道桥与防洪,2006(1):51-53. |
| |
| 作者姓名： | 张伟明 |
| |
| 作者单位： | 南通市水利勘测设计研究院有限公司,江苏,南通,226006 |
| |
| 摘 要： | 微型混凝土沉管灌注桩复合地基是上世纪80年代提出并应用于局部地基处理的一种方法,具有施工方便、噪声小、污染小、成本较低等优点,应用范围较广,但其理论计算一直落后于工程实践,制约了其发展,鉴此,根据CFG桩的计算方法,总结出该复合地基的计算公式,并在工程实践中予以验证。
|
| 关 键 词： | 地基处理 微型混凝土沉管灌注桩 复合地基 设计计算 南通市 |
| 文章编号： | 1009-7716（2006）01-0051-03 |
| 收稿时间： | 2005-09-06 |
| 修稿时间： | 2005年9月6日 |
Approach to Design of Composite Foundation of Micro Concrete Sinking Pipe Cast-in-Place Pile |
| |
| Zhang Weiming.Approach to Design of Composite Foundation of Micro Concrete Sinking Pipe Cast-in-Place Pile[J].Urban Roads Bridges & Flood Control,2006(1):51-53. |
| |
| Authors: | Zhang Weiming |
| |
| Institution: | Zhang Weiming |
| |
| Abstract: | IThe composite foundation of micro concrete sinking pipe cast-in-place pile is a method which is put forward in the 80's of the last century and is applied for the local foundation treatment. It has advantages such as easy construction, small noise, less pollution and lower cost etc. The application range is wider, but the theory calculation has been lagged behind the engineering practice so as to restrict its development. Therefore, according to the calculation method of CFG pile it summaries the calculation formula of the composite foundation and is tested and verified in the engineering practice. |
| |
| Keywords: | foundation treatment micro concrete sinking pipe cast-in-place pile composite foundation design calculation Nantong City |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
