| 工业化生产PC构件的BIM技术定位优化 |
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| 引用本文： | 姚刚,秦蔚壑,周梦,刘文凯.工业化生产PC构件的BIM技术定位优化[J].土木建筑与环境工程,2019,41(2):140-146,166. |
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| 作者姓名： | 姚刚 秦蔚壑 周梦 刘文凯 |
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| 作者单位： | 重庆大学 土木工程学院, 重庆 400045;重庆大学 山地城镇建设与新技术教育部重点实验室, 重庆 400045,重庆大学 土木工程学院, 重庆 400045;重庆大学 山地城镇建设与新技术教育部重点实验室, 重庆 400045,重庆大学 土木工程学院, 重庆 400045;重庆大学 山地城镇建设与新技术教育部重点实验室, 重庆 400045,重庆大学 计算机学院, 重庆 400045 |
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| 基金项目： | “十三五”国家重点研发项目（2016YFC0701909-1）；重庆市社会事业与民生保障科技创新专项（cstc2015shms-ztzx30017） |
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| 摘 要： | 在预制混凝土（PC）构件工业化生产中，传统的定位多采用人工排布，存在平台生产面积利用率低、排布费工费时、生产漏排多排等缺点。将建筑信息模型（BIM）技术应用到PC构件工业化生产中，可提高管理的信息化程度，并能较好地解决传统定位中存在的问题。采用Revit软件，制定了PC构件信息模型的参数化建模标准，创建了PC构件信息模型，改进了最低水平线算法。在模型信息的基础上应用算法排布构件，从而提高了PC构件生产的信息化程度和生产效率。
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| 关 键 词： | 预制混凝土构件 建筑信息模型 定位 最低水平线算法 |
| 收稿时间： | 2018/3/16 0:00:00 |
PC elements localization optimization with BIM technology in industrial production |
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| Yao Gang,Qin Weihe,Zhou Meng and Liu Wenkai.PC elements localization optimization with BIM technology in industrial production[J].土木建筑与环境工程,2019,41(2):140-146,166. |
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| Authors: | Yao Gang Qin Weihe Zhou Meng and Liu Wenkai |
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| Affiliation: | School of Civil Engineering, Chongqing University, Chongqing 400045, P. R. China;Key Laboratory of New Technology for Construction of Cities in Mountain Area, Ministry of Education, Chongqing University, Chongqing 400045, P. R. China,School of Civil Engineering, Chongqing University, Chongqing 400045, P. R. China;Key Laboratory of New Technology for Construction of Cities in Mountain Area, Ministry of Education, Chongqing University, Chongqing 400045, P. R. China,School of Civil Engineering, Chongqing University, Chongqing 400045, P. R. China;Key Laboratory of New Technology for Construction of Cities in Mountain Area, Ministry of Education, Chongqing University, Chongqing 400045, P. R. China and School of Computer Science, Chongqing University, Chongqing 400045, P. R. China |
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| Abstract: | The manual arrangement, which has some defects such as low utilization rate of production area, time-consuming and low leakage, was mostly adopted in traditional localization of prefabricated concrete (PC) elements in industrial production. Building Information Modeling (BIM) technology is applied in the industrial production of PC elements to improve the degree of management informatization, and thus the problems mentioned above can be solved to some extent. A parametrized modeling standard was developed and a PC information model was created using Revit software and the minimum horizontal line algorithm was improved. On the basis of information, the algorithm was used to arrange components, so as to improve the degree of information and productivity of PC components. |
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| Keywords: | prefabricated concrete elements building information modeling localization minimum horizontal line algorithm |
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