| 基于4D模型的桥梁施工进度动态仿真 |
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| 引用本文： | 伍军.基于4D模型的桥梁施工进度动态仿真[J].铁道科学与工程学报,2010,7(1). |
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| 作者姓名： | 伍军 |
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| 作者单位： | 广西沿海铁路股份公司,广西,南宁,530003 |
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| 摘 要： | 针对传统施工进度管理工具在表现方式上的缺陷,提出应用3维可视化进行桥梁施工管理的重要性。结合桥梁3维模型、施工进度和资源强度计划,创建了桥梁施工进度及资源管理4D仿真模型,开发了大型桥梁施工过程3维仿真系统。利用该系统可以结合桥梁3维模型,对桥梁施工进度计划、资源需求情况进行动态模拟,方便用户对施工进度及资源强度等信息进行可视化的预测和查询,实现了桥梁施工项目的可视化管理和控制,为4D-CAD及仿真技术在桥梁施工管理中的进一步研究与应用提供了重要思路。
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| 关 键 词： | 施工管理 4D仿真模型 施工进度 施工计划 桥梁 |
Bridge construction progress dynamic simulation based on 4D model |
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| WU Jun.Bridge construction progress dynamic simulation based on 4D model[J].Journal of Railway Science and Engineering,2010,7(1). |
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| Authors: | WU Jun |
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| Institution: | Guangxi Coastal Railway Co Ltd;Nanning 530003;China |
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| Abstract: | Based on the representative shortcoming of traditional construction management tool,the importance of 3D visualization in bridge construction management was proposed.Combining with the bridge 3D model,construction schedule and the plan of resource requirement,a 4D construction simulation model of bridge was established.Furthermore,a 4D bridge construction progress simulation system based on the model was developed.With this system,a dynamic simulation of bridge construction schedule and resource requirement... |
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| Keywords: | bridge construction management 4D simulation model construction progress construction schedule bridge |
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