Title: Collaborative design of large-scale building's energy saving structure based on green BIM concept

Authors: Li Wang; Jing Zhong; Peng Zhang

Addresses: Department of Architecture and Civil Engineering, Xingtai Polytechnic College, Xingtai 054000, China ' Department of Architecture and Civil Engineering, Xingtai Polytechnic College, Xingtai 054000, China ' Department of Architecture and Civil Engineering, Xingtai Polytechnic College, Xingtai 054000, China

Abstract: Aiming at the problems of low energy-saving sustainability coefficient, low energy utilisation rate and high carbon emission coefficient existing in traditional structural design methods, a collaborative design of large-scale building's energy-saving structure based on green BIM concept is proposed. Combined with green BIM concept, the design of building application platform is based on BIM. In the BIM building application platform, the building energy consumption monitoring, safety evacuation and space management functions are set in the BIM building application platform. The experimental results show that: the energy-saving sustainability coefficient of large-scale building's energy-saving structure designed by this method is above 8, the highest energy utilisation rate is 95%, and the carbon emission coefficient is lower than 0.2, which has certain feasible significance.

Keywords: green BIM concept; large-scale building; building application platform; energy consumption monitoring; collaborative design of energy saving structure.

DOI: 10.1504/IJGEI.2022.121401

International Journal of Global Energy Issues, 2022 Vol.44 No.2/3, pp.217 - 232

Received: 25 Aug 2020
Accepted: 04 Dec 2020
Published online: 10 Mar 2022 *

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