| Issue |
E3S Web Conf.
Volume 248, 2021
2021 3rd International Conference on Civil Architecture and Energy Science (CAES 2021)
|
|
|---|---|---|
| Article Number | 03002 | |
| Number of page(s) | 4 | |
| Section | Research on Civil Water Conservancy Engineering and Urban Architecture | |
| DOI | https://doi.org/10.1051/e3sconf/202124803002 | |
| Published online | 12 April 2021 | |
SEM - based construction cost analysis of prefabricated building
1 School of Management, Tianjin University of Technology, Tianjin China.
2 School of Management, Tianjin University of Technology, Tianjin China.
* Corresponding author: 862010451@qq.com
Prefabricated buildings have comprehensive advantages over traditional buildings, but the reasons for the incremental cost in the construction stage are complex and need to be solved urgently. This paper takes the prefabricated components that have the greatest impact on the construction cost of prefabricated buildings as the research object, divides the construction process of prefabricated components into three stages: production, transportation and site installation of prefabricated components, studies the interrelation of each stage in combination with the application of information technology system of prefabricated components, and establishes a model by using structural equation. The results show that the production cost of prefabricated parts has a positive influence on the transportation and installation cost. Transportation and the application of information technology have the greatest impact on construction costs; the production and assembly of prefabricated parts have relatively little influence on the construction cost.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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