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| 路基承载力的评定 | |
| 引用本文： | 郭成超,钟燕辉,李嘉,张景伟.路基承载力的评定[J].华北水利水电学院学报,2006,27(2):85-87. |
| 作者姓名： | 郭成超 钟燕辉 李嘉 张景伟 |
| 作者单位： | 1. 郑州大学环水学院,河南,郑州,450002 2. 大连理工大学土木工程学院,辽宁,大连,116024 3. 新开元路桥工程咨询公司,河南,郑州,450016 |
| 摘 要： | 提出了现行路基承载力评定方法存在的问题,通过介绍落锤式弯沉仪(FWD)和动态圆锥贯入仪(DCP)使用原理及各自优缺点,运用FWD和DCP结合工程实例对路基承载能力进行对比评定分析,得出了两者评定路基承载能力的可靠性和相关性. |
| 关 键 词： | 落锤式弯沉仪 动态圆锥贯入仪 路基 承载力 |
| 文章编号： | 1002-5634（2006）02-0085-03 |
| 收稿时间： | 2005-11-30 |
| 修稿时间： | 2006-01-06 |
Assessment of the Carrying Capacity of Subgrade |
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| GUO Cheng-chao,ZHONG Yan-hui,LI Jia,ZHANG Jing-wei.Assessment of the Carrying Capacity of Subgrade[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,2006,27(2):85-87. | |
| Authors: | GUO Cheng-chao ZHONG Yan-hui LI Jia ZHANG Jing-wei |
| Abstract: | The current testing problem in carrying capacity of subgrade is raised. Then the working principle of Falling Weight Deflectometer and Dynamic Cone Penetrometer as well as both advantages and disadvantages are introduced respectively. Using FWD and DCP to assess the carrying capacity of subgrade, a practical engineering case is analyzed. From the results, the reliability and relativity of them in which assess carrying capacity are compared. |
| Keywords: | Falling Weight Deflectometcr Dynamic Cone Penetrometer subgrade carrying capacity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |