E3S Web Conf.
Volume 276, 20212021 5th International Conference on Water Conservancy, Hydropower and Building Engineering (WCHBE 2021)
|Number of page(s)||4|
|Section||Research on Building Structure and Construction Technology|
|Published online||23 June 2021|
Research on importing production information into Manufacturing Execution System of Precast Concrete factory based on Building Information Modeling
Academy of Green Building Technology, Beijing Building Materials Academy of Sciences Research, Beijing 100041, China
* Zhenlei Guo: email@example.com
Building Information Modeling in Precast Concrete factory should consider the split design and production as a whole, so we should pay attention to import the production information into MES and achieve enterprise level application. This paper studied two methods of importing production information to Manufacturing Execution System, namely DXF drawing and U file. This paper studied how to match information of DXF drawing with MES’s layer, text information and title bar. This paper also studied the correct format of U file and the information that can be resolved by MES. The feasibility of this two methods was verified through the prefabricated building project “Jin-an Hong Bao 7#”, and the types of prefabricated components, information quality, efficiency and cost of the two methods are compared. Dxf drawing is able to cover all kinds of precast components, easy for new comers to master, but the drawing efficiency is low. Currently, U file only supports composite floor slab, and it has a long training period, but it also has extremely low error rate and extremely high drawing efficiency.PC factory should continue to improve u file, which can greatly improve work efficiency and reduce engineering errors.
© The Authors, published by EDP Sciences, 2021
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