2010, 2(3): 91-95.
弯箱梁计算模型的建立及动力计算中若干问题的探讨
| 1. | 北京建筑工程学院，北京 100044 |
| 2. | 中国城市建设研究院，北京 100029 |
Building Calculation Modeling of the Box Girders Based on Midas Civil and Discussing Several Questions Durring Dynamic Calculation
| 1. | Beijing Institute of Civil Engineering and Architecture, Beijing 100044, China |
| 2. | Urban Construction Research Institute, Beijing 100029, China |
引用本文:
高奎香, 王健, 程拥强. 弯箱梁计算模型的建立及动力计算中若干问题的探讨[J]. 土木建筑工程信息技术,
2010, 2(3): 91-95.
Citation:
Gao Kuixiang, Wang Jian, Cheng Yongqiang. Building Calculation Modeling of the Box Girders Based on Midas Civil and Discussing Several Questions Durring Dynamic Calculation[J]. Journal of Information Technologyin Civil Engineering and Architecture,
2010, 2(3): 91-95.
摘要:随着经济的迅速发展，弯梁桥的数量也逐年增加，特别是在互通式立交的匝道桥设计中应用更为广泛。本文将分别介绍基于MIDAS/CIVIL计算程序下弯箱梁计算模型建立过程中在静力和动力方面几个需要注意的问题及处理方法。并对模型进行动力测试，通过比较计算结果和测试结果来验证模型的合理性。
Abstract: With economic development, the number of the bridge is also increasing. Particularly, the interchange ramp bridge design are used more widely. This article will introduce individually that we need to pay attention to some problem and approach in static and dynamic durring building calculation modeling of the Box Girders based on MIDAS/CIVIL. And we will make curved box girder bridge model dynamic tested to verify the model is reasonable by comparing the calculated results and the test results.
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