Open AccessWhole Life Cycle Risk Assessment of Prefabricated Construction: A Structural Equation Modeling
Author(s) -
Hao Zhu,
Tsung-Chuan Huang,
Ying Peng,
Wen Jiang
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/267/3/032072
Subject(s) - structural equation modeling , urbanization , index (typography) , risk analysis (engineering) , foundation (evidence) , computer science , risk model , risk assessment , engineering , reliability engineering , business , political science , computer security , economics , economic growth , machine learning , world wide web , law
With the rapid development of urbanization in China, prefabricated construction (PC) has attracted the attention of the public but PC is still in their infancy. Therefore, it is necessary to identify the risk factors of whole life cycle of PC. This paper adopts the structural equation modeling to analyze the data of the questionnaire and calculates the weight of each risk index. The research results provide decision makers with reference to the PC cycle risk, and also lay the foundation for the PC risk index system.