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| 软土地基路堤施工中的动态沉降计算方法 | |
| 引用本文： | 吴志昂 孙四平. 软土地基路堤施工中的动态沉降计算方法[J]. 安徽建筑工业学院学报, 2006, 14(1): 21-23,27 |
| 作者姓名： | 吴志昂 孙四平 |
| 作者单位： | 合肥工业大学土木工程学院,合肥230009 |
| 摘 要： | 在软土地基路堤填筑施工过程中，动态沉降计算方法可根据地基土层在路堤填筑过程中的物理力学特性的变化，逐步调整相应的计算参数，对地基沉降进行动态计算，从而对地基沉降量进行动态预测，用以控制填筑速率，并采取有效的措施确保路基的稳定性和满足工后沉降量的要求。 |
| 关 键 词： | 软土地基 路堤填筑 动态沉降计算 填筑速率 工后沉降量 |
| 文章编号： | 1006-4540（2006）01-021-04 |
| 收稿时间： | 2004-02-05 |
| 修稿时间： | 2004-02-05 |
Calculating dynamic settlement of and road embankment on soft soil ground |
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| WU Zhi-ang, SUN Si-ping. Calculating dynamic settlement of and road embankment on soft soil ground[J]. Journal of Anhui Institute of Architecture(Natural Science), 2006, 14(1): 21-23,27 | |
| Authors: | WU Zhi-ang SUN Si-ping |
| Affiliation: | School of Civil Engineering, Hefei University of Technology, Hefei 230009, China |
| Abstract: | In the process of filling road embankment on soft soil ground, the method of calculating dynamic settlement can dynamically calculate the ground settlement by the physic-mechanical characteristic changing of the ground soil in the process of filling the road embankment, then dynamic estimating the ground settlement, and can control the filling velocity emphasising the supervision in the process of construction, so we can adopt the valid measure to insure the stability of roadbed and the permit settlement after construction. |
| Keywords: | soft soil ground filling road embankment calculating dynamic settlement filling velocity the settlement after construction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |