| 某高速公路施工路基沉降观测及评价 |
| |
| 引用本文： | 章林,赵帮亚.某高速公路施工路基沉降观测及评价[J].现代交通技术,2007,4(3):26-29. |
| |
| 作者姓名： | 章林 赵帮亚 |
| |
| 作者单位： | 江苏省交通科学研究院,江苏,南京,210017 |
| |
| 摘 要： | 介绍某高速公路施工I标施工期路基沉降的观测方法和内容,对典型的沉降观测点在不同时期的沉降特性进行了分析,并对土体在施工期结束所处的固结阶段进行了分析,最后采用经验的方法对工后沉降进行了定性的评估。
|
| 关 键 词： | 高速公路 路基沉降 主固结 次固结 工后沉降 |
| 文章编号： | 1672-9889（2007）03-0026-04 |
| 修稿时间： | 2006-12-22 |
Evaluation on the Settlement Observation of the Expressway |
| |
| Zhang Lin,Zhao Bangya.Evaluation on the Settlement Observation of the Expressway[J].Modern Transportation Technology,2007,4(3):26-29. |
| |
| Authors: | Zhang Lin Zhao Bangya |
| |
| Institution: | Jiangsu Transportation Research Institute, Nanjing 21 O017, China |
| |
| Abstract: | This paper introduces the method and content of the settlement observation in a expressway construction.The settlement characteristic in different period of the typical settlement observation points and the consolidation process in construction period are analyzed.Finally, the post construction settlement is evaluated by empirical methods. |
| |
| Keywords: | expressway roadbed settlement prima consolidation secondary consolidation post construction settlement |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《现代交通技术》浏览原始摘要信息 |
| 点击此处可从《现代交通技术》下载免费的PDF全文 |
|
