| 预制装配式箱涵的实用计算方法研究 |
| |
| 引用本文： | 符碧惠,李玉红. 预制装配式箱涵的实用计算方法研究[J]. 城市道桥与防洪, 2011, 0(12): 143-145,5 |
| |
| 作者姓名： | 符碧惠 李玉红 |
| |
| 作者单位： | 海南高速公路股份有限公司;上海千年工程建设咨询有限公司 |
| |
| 摘 要： | 预制装配式箱涵使用前景广阔,而实用计算方法研究相对滞后。通过土涵相互作用三维有限元模型分析,对传统平面框架模型在该类箱涵的应用效果进行检验,改进了传统模型,建立了实用计算方法。研究表明,该方法准确便捷,适合于工程设计使用。
|
| 关 键 词： | 预制装配式箱涵 计算方法 三维有限元分析 平面框架分析 |
Study on Practical Calculation Method of Prefabricated Box Culvert |
| |
| Fu Bihui,Li Yuhong. Study on Practical Calculation Method of Prefabricated Box Culvert[J]. Urban Roads Bridges & Flood Control, 2011, 0(12): 143-145,5 |
| |
| Authors: | Fu Bihui Li Yuhong |
| |
| Affiliation: | Fu Bihui,Li Yuhong |
| |
| Abstract: | The prefabricated box culvert is widely used,but the study of the practical calculation method relatively lags behind the application.The analysis of soil-culvert interaction three-dimensional finite element model can verify the application result of the traditional plane frame model for this box culvert.The traditional model is improved and the practical calculation method is proposed.The study shows that this method is accurate and convenient for the engineering designs. |
| |
| Keywords: | prefabricated box culvert calculation method 3D FEA plane frame analysis |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
