| 铁路矿山法隧道BIM建模标准研究 |
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| 作者单位： | ;1.中交第二航务工程局有限公司技术中心;2.中交第二航务工程局有限公司第五工程分公司 |
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| 摘 要： | 针对铁路矿山法隧道BIM模型使用需求,研究施工图设计模型的构件命名规则与代码规则,以及建模精度与信息粒度等模型创建要求,建立铁路矿山法隧道施工图设计模型,建模精度、构件信息粒度包含施工工序和传统的二维施工图设计信息。研究成果符合现行的铁路隧道设计规范与标准要求,并结合依托工程得到成功实践。
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| 关 键 词： | 铁路隧道 矿山法隧道 BIM 构件命名 构件代码 建模精度 信息粒度 |
Research on Standards for Building Information Model of Mining Railway Tunnel |
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| Institution: | ,Technical Center of CCCC Second Harbor Engineering Co.,Ltd.,No.5 Branch of CCCC Second Harbor Engineering Co.,Ltd. |
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| Abstract: | In view of the requirements for Building Information Model( BIM) of mining railway tunnel,this paper studies the naming and coding rules of components,the accuracy of modeling,and the granularity of information to establish the model of construction drawing design. The model contains the process of construction and the information of the traditional two-dimensional construction drawing design.The research results conform to the design specifications for railway tunnel and are proved practical in engineering. |
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| Keywords: | Railway tunnel Mining tunnel BIM Name of component Code of component Accuracy of modeling Granularity of information |
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