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Academic Journal of Architecture and Geotechnical Engineering, 2023, 5(3); doi: 10.25236/AJAGE.2023.050307.

Big Data Optimization Analysis and Calculation of First Pass Rate of Special-shaped Curved Curtain Wall Keel Installation


Tingting Huo1, Dawei Fu2, Zhao Liu3, Zhian Fu4

Corresponding Author:
Tingting Huo

1School of Intelligent Construction, Wuchang University of Technology, Wuhan, China

2China Construction Science and Industry Corporation Ltd, Shenzhen, China

3Research Institute for Open Education, Hubei Open University, Wuhan, China

4The 23RD Metallurgical Construction Group Co., Ltd. of Minmetals, Changsha, China


The installation of special-shaped curved keel should not only be reliably connected with the main structure, but also meet the requirements of panel installation in the later stage of the curtain wall. Different professions have different construction precision, and there are inevitable errors in the construction process. Therefore, strict control of the first-pass rate of installation of special-shaped curved curtain keel is the key of curtain wall construction. In this paper, by making full use of BIM technology to optimize analysis and model program installation and construction, the first-pass rate of installation of special-shaped curved curtain wall keel is greatly increased from 76% to 92%. The successful application of this process provides reference for similar projects.


Special-shaped curved curtain wall, BIM, Keel installation, Optimization analysis

Cite This Paper

Tingting Huo, Dawei Fu, Zhao Liu, Zhian Fu. Big Data Optimization Analysis and Calculation of First Pass Rate of Special-shaped Curved Curtain Wall Keel Installation. Academic Journal of Architecture and Geotechnical Engineering (2023) Vol. 5, Issue 3: 49-54. https://doi.org/10.25236/AJAGE.2023.050307.


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