| 全夯式扩底灌注桩在皖南地区某工程中的应用 |
| |
| 引用本文： | 王晓泉.全夯式扩底灌注桩在皖南地区某工程中的应用[J].安徽建筑,2008,15(5). |
| |
| 作者姓名： | 王晓泉 |
| |
| 作者单位： | 安徽省·淮河水利委员会水利科学研究院,安徽,蚌埠,233000 |
| |
| 摘 要： | 全夯式扩底灌注桩是在普通沉管夯扩桩基础上研制成功的一种新型夯扩灌注桩,它改进了桩机设备和威桩工艺,解决了普通沉管夯扩桩成桩容易造成颈缩等缺陷问题,大大提高了单桩极限承载力,同时也大大节省了工程造价.
|
| 关 键 词： | 全务式扩底灌注桩 工艺流程 单桩承载力 |
The Application of All-course Ram-compaction Pile in a Project of South Anhui Province |
| |
| Wang Xiaoquan.The Application of All-course Ram-compaction Pile in a Project of South Anhui Province[J].Anhui Architecture,2008,15(5). |
| |
| Authors: | Wang Xiaoquan |
| |
| Affiliation: | Anhui and Huai River Water Resource Research Institute;Bengbu 233000;China |
| |
| Abstract: | All-course ram-compaction pile is a new type of grouting pile developed from normal ramming-expanded sunk pipe.With the application of this pile,the pile driver and pile formation techniques are improved;defects such as necking that usually happen in the normal ramming-expanded sunk pile are solved;the bearing capacity of single pile is increased and construction cost is saved at the same time. |
| |
| Keywords: | all-course ram-compaction pile process flow bearing capacity of single pile |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
