| 非开挖水平定向穿越铺设地下管线施工技术 |
| |
| 引用本文： | 陈士军,瞿洪海.非开挖水平定向穿越铺设地下管线施工技术[J].城市道桥与防洪,2006(2):120-121. |
| |
| 作者姓名： | 陈士军 瞿洪海 |
| |
| 作者单位： | 扬州潜龙非开挖基础工程有限公司,江苏,扬州,215200;扬州大学水利与建筑工程学院监理部,江苏,扬州,215200 |
| |
| 摘 要： | 简要介绍了非开挖水平定向穿越铺设地下管线施工技术的优点,重点阐述了该施工技术成败关键在于施工前对周围原有管网的勘察、钻进泥浆的选择和配制以及优化设计的最佳轨迹曲线这几个重要环节。
|
| 关 键 词： | 地下管线 现场勘察 钻进泥浆 水平定向穿越 曲率半径 |
| 文章编号： | 1009-7716（2006）02-0120-02 |
| 收稿时间： | 2005-04-29 |
| 修稿时间： | 2005年4月29日 |
Construction Technology of Passing through Underground Piping Laid by Non-Excavation Horizontal in Direction |
| |
| Chen Shijun,Qu Honghai.Construction Technology of Passing through Underground Piping Laid by Non-Excavation Horizontal in Direction[J].Urban Roads Bridges & Flood Control,2006(2):120-121. |
| |
| Authors: | Chen Shijun Qu Honghai |
| |
| Abstract: | The paper briefly introduces the advantage of construction technology of passing through underground piping laid by non-excavation in horizontal and direction.It also mainly states that the key of success or failure is some important rinks,i.e.survey around the original pipe network before construction,selection and disposition of bored sludge as well as the optimum locus curve of optimum design. |
| |
| Keywords: | underground piping survey in site bored sludge pass through in horizontal and direction radius of curvature |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
