Research on safety evaluation of assembly building construction by integrating entropy power method and network analysis model


  • Luying Li Hubei Light Industry Technology Institute



Assembly building construction, Entropy power method, Network analysis method, Construction safety index


Unlike the traditional construction mode of rough operation, assembly building construction implements the concept of green development in terms of energy consumption and environmental adaptability. Although assembly construction can effectively reduce construction energy consumption and improve the environmental resilience of building construction work, there is an urgent need for an effective safety assessment model for construction development due to the imperfect operation system and harsh construction environment in the construction industry. Therefore, the study analyzes the relationship of construction safety factors by using Analytic Network Process (ANP) to filter safety evaluation indexes according to the importance ranking. At the same time, the objective weights of safety indicators were determined by the entropy weight method, and the subjective weights determined by the ANP method were combined to construct the safety evaluation model for the construction of assembled buildings. The experiment shows that the maximum similarity between the comprehensive evaluation results of the model in the simulation of safety evaluation of high-rise residential construction and the actual evaluation criteria is 0.772. The experiment proves the reliability of the evaluation of the model, which reduces the safety loopholes and operation hazards for the construction of assembled buildings.


Download data is not yet available.


Abedin S F, Alam M, Kazmi S, Tran NH, Niyato D and Hong CS (2019) Resource Allocation for Ultra-Reliable and Enhanced Mobile Broadband IoT Applications in Fog Network. IEEE Transactions on Communications 67(1): 489-502.

Akter S, Michael K, Uddin M R, McCarthy G and Rahman M (2022) Transforming business using digital innovations: the application of AI, blockchain, cloud and data analytics. Annals of Operations Research 308(1): 7-39.

Bataglin F S, Viana D D, Formoso C T and Bulhões IR (2020) Model for planning and controlling the delivery and assembly of engineer-to-order prefabricated building systems: exploring synergies between Lean and BIM 1. Canadian Journal of Civil Engineering 47: 165-177.

Bortolini R, Formoso CT and Viana DD (2019) Site logistics planning and control for engineer-to-order prefabricated building systems using BIM 4D modeling. Automation in Construction 98(FEB): 248-264.

Chen J Q (2019) Fault Prediction of a Transformer Bushing Based on Entropy Weight TOPSIS and Gray Theory. Computing in Science & Engineering 21(6): 55-62.

Cui CQ, Wang B, Zhao YX, Zhang YJ and Xue LM (2020) Risk management for mine closure: A cloud model and hybrid semi-quantitative decision method. Mineral Metallurgy and Materials 27(8): 1021-1035.

Fang PF, Liu H, Wu C and Liu M (2022) Neural-mechanism-driven image block encryption algorithm incorporating a hyperchaotic system and cloud model. Chinese Physics B 31(4): 197-212.

Ferdous W, Bai Y, Ngo TD, Manalo A and Mendis P (2019) New advancements, challenges and opportunities of multi-storey modular buildings - A state-of-the-art review. Engineering Structures 183: 883-893.

Huan J, Ma D, Wang W, Guo X, Wang Z and Wu L (2020) Safety-state evaluation model based on structural entropy weight-matter element extension method for ancient timber architecture. Advances in Structural Engineering 23(6): 1087-1097.

Li S, Wang G and Yang J (2019) Survey on cloud model based similarity measure of uncertain concepts. Journal of Intelligent Technology 4(4): 223-230.

Li Z, Luo Z, Wang Y, Fan G and Zhang J (2022) Suitability evaluation system for the shallow geothermal energy implementation in region by Entropy Weight Method and TOPSIS method. Renewable Energy 184(C): 564-576.

Liang X, Liang W, Zhang L and Guo X (2019) Risk assessment for long-distance gas pipelines in coal mine gobs based on structure entropy weight method and multi-step backward cloud transformation algorithm based on sampling with replacement. Journal of Cleaner Production 227(AUGa1): 218-228.

Luo J, Chen S, Sun X, Zhu Y, Zeng J and Chen G (2020) Analysis of city centrality based on entropy weight TOPSIS and population mobility: A case study of cities in the Yangtze River Economic Belt. Journal of Geographical Sciences 30(4): 515-534.

Muhic M, Bengtsson L and Ewert R (2021) Dynamic capabilities triggered by cloud sourcing: a stage-based model of business model innovation. Springer 15(1): 33-54.

Qian J, Chiou S H and Betensky R A (2022) Transformation model based regression with dependently truncated and independently censored data. Journal of the Royal Statistical Society Series C 71(2): 395-416.

Sivaprasad P V and Haq N A (2019) An Entropy-Deng's Similarity-based technique for Modeling and Optimization of Process Variables for Laser Micro Drilling of Alloy-Ⅹ. Journal of Scientific & Industrial Research 78(4): 223-230.

Symvoulidis C, Kiourtis A, Mavrogiorgou A and Kyriazis D (2021) Healthcare Provision in the Cloud: An EHR Object Store-based Cloud Used for Emergency. HEALTHINF 1: 435-442.

Tachibana S and Tsuda K (2020) A Study of a Method to Understand the Intention of Taste Expressions through Text Mining. Procedia Computer Science 176: 1793-1802.

Wu Q, Qi A and Zhao G (2022) Evaluation of energy utilisation efficiency of central air conditioning in large buildings based on entropy weight-cloud model. International Journal of Global Energy Issues 44(2/3): 198-216.

Yu K, Cao Q, Xie C, Qu N and Zhou L (2019) Analysis of intervention strategies for coal miners' unsafe behaviors based on analytic network process and system dynamics. Safety Science 118: 145-157.

Zheng YY, Xu Z and He Y (2021) A novel weight-derived method and its application in graduate students' physical health assessment. International Journal of Intelligent Systems 36(1): 200-236.




How to Cite

Li, L. (2022). Research on safety evaluation of assembly building construction by integrating entropy power method and network analysis model. Stavební Obzor - Civil Engineering Journal, 31(4), 533–547.