Research On The Influencing Factors Of Prefabricated Decoration Promotion Based On WSR Methodology

Prefabricated decoration is a necessary upgrade of the traditional building decoration industry to comply with the trend of the era of industry 4.0 and respond to the action program of “Made in China 2025”.It is also an important breakthrough in the low-carbon transformation of the construction industry under the guidance of the goal of “Peak carbon dioxide emissions and carbon neutrality”.Compared with the traditional decoration,prefabricated decoration not only has the good economic benefit and environmental benefit,in decorating a flexibility also is superior to the traditional decoration,but,compared with China's huge decoration market,this new model has not been widely decorated,studies of prefabricated decoration is still in the exploration and practice.The reasons are not only affected by the low maturity of prefabricated decoration technology,but also by many factors such as policies,markets and participants.Therefore,identifying the influencing factors of prefabricated decoration promotion and clarifying its mechanism and path are the key to effectively overcome the obstacles and constraints of prefabricated decoration promotion.In this study,the influence factors of prefabricated decoration promotion as the main research object,using the WSR(Wu Li-Shi Li-Ren li)methodology and combining the system dynamics model of the key influence factor of developing promotion of prefabricated decoration effect path and mechanism research,the main research contents include:(1)prefabricated decoration promotion factors identification and preliminary analysis,namely: 32 factors influencing the promotion of prefabricated decoration were identified by using the methodology of “Wu Li-Shi Li-Ren Li”(WSR).AHP-Entropy method was used to assign weights to the factors.After comparing the combined weights,eight factors,such as the degree of perfection of norms and standards,government compulsory policies,cost increment of components and parts production,and the demand for sustainable development,will have an important impact on the promotion of this model;(2)System dynamics analysis of influencing factors of the promotion of prefabricated decoration,that is,to build a system dynamics model to simulate the evolution of the influencing factors of the promotion of prefabricated decoration,draw the causal diagram and analyze the causal loop,draw the stock flow diagram on this basis,and quantify the quantitative relationship between factors with the model equation.Consider data validity and availability,using relevant indexes of Jinan of Shandong province to carry out the model simulation,and support for components production cost increment,the government will,the standardized design level and the demands of sustainable development indicators for analog control,observation system evolution trend and predict the development prospects of prefabricated decoration pattern;(3)Based on WSR methodology,suggestions on promotion strategies of prefabricated decoration were put forward,that is,obstacles and constraints faced by the promotion of prefabricated decoration at the present stage were summarized,and strategic suggestions were put forward for the promotion of prefabricated decoration from three perspectives of “ Wu Li-Shi Li-Ren Li ” based on the results of model evolution.This study from the “ Wu Li-Shi Li-Ren Li ” three dimensions research fabricated decoration promotion factors,using the WSR fusion system dynamics model,simulation analysis of prefabricated decoration promotion mechanism,influence factors in the process of the research process make up for the defect of the existing study ignore the “ Ren Li ” factors,rich research results of the fabricated promotion to explore the influential factors of decorate,It provides some theoretical guidance for improving the market competitiveness of prefabricated decoration mode and promoting the future development of prefabricated decoration.