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| 强夯置换在金矿采空区地基处理中的应用 | |
| 引用本文： | 龙曙东. 强夯置换在金矿采空区地基处理中的应用[J]. 企业技术开发, 2007, 26(1): 49-51,54 |
| 作者姓名： | 龙曙东 |
| 作者单位： | 湖南省高速公路管理局,湖南长沙410001 |
| 摘 要： | 强夯置换法是一种处理地基的有效方法,具有适应性广、效果好、造价低、工期短的特点。在长沙至重庆公路通道常吉高速公路k99+560-k99+800段采用强夯置换处治金矿采空区地基取得了良好的效果。文章从强夯置换的原理、施工参数的选定、施工工艺及方法、检测等方面,介绍了该方法在金矿采空区地基处理中的应用。 |
| 关 键 词： | 高速公路 地基处理 金矿采空区 强夯置换 |
| 文章编号： | 1006-8937（2007）01-0049-03 |
| 收稿时间： | 2006-10-23 |
| 修稿时间： | 2006-10-23 |
Application of forced tamping replacement in gold mined-out region beneath an expressway |
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| LONG Shu-dong. Application of forced tamping replacement in gold mined-out region beneath an expressway[J]. Technological Development of Enterprise, 2007, 26(1): 49-51,54 | |
| Authors: | LONG Shu-dong |
| Abstract: | Forced tamping replacement, as a kind of soil foundation treatment, is widely used with the merits of good effect low cost within the shortest time limit for a project. Its adoption in the Changde-Jishoupart k99+560～k99+800 on the expressway form Changsha to Chongqing is eloquent proof. This article introduces the application of forced tamping replacement in gold mined-out region, by explaining the theory,identifying the construction parameters, construction technology and inspection. |
| Keywords: | expressway soil foundation treatment gold mined-out region forced tamping replacement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |