Research On Social Economic Benefits Evaluation Of The Aluminum Formwork Engineering

Background: Aluminum formwork is new green,energy-saving and environment-friendly building material.And the aluminum formwork engineering advancies the green and sustainable development of building formwork engineering.Currently,there are far less self-development view studies on the social economic value of aluminum formwork engineering than those on the quality and economic performance of them in construction just from a one-sided perspective.While,the formwork engineering macroscopic studies help participants and social groups better understand how social economically beneficial aluminum formwork engineering are as well as do governments and enterprises adjust polies and formulate rules.Based on the ground,from the social point of view,namely,the development of formwork engineering itself.Explore the system to evaluate social economic benefits of aluminum formwork engineering with the help of the existing research and analysis and field situation.The targeted suggestions are given combined with the relative importance of indicators and evaluation results.The main research contents and contributions are:Reseach contents: Firstly,the concepts of aluminum formwork engineering and social economic benefits are introduced.Secondly,according to field research data and previous related literal studies,a system to evaluate social economic benefits of aluminum formwork engineering is built through Note Express,which includes three first-level indicators and eighteen second-level indicators.Thirdly,evaluation indicators are classified by five levels through the published cases,project interviews,national statistical database and expert inquiries.Fourthly,build an evaluation model.Each indicator is scored by experts from different fields through questionnaires.And an AHP-cloud model with parameters,scales,indicator comment sets is build and MATLAB is used in this mode to do the work of evaluation.Fifthly,take the case of Y city.The Y city’s digital characteristics of the mode is(70.400,5.7850,3.9184).It implies the “good” work of the social economic effectiveness of aluminum formwork engineering as well as different understandings of the engineering for its digital dispersion.At last,according to the result and indicators,more efforts are made to give suggestions on the application and development of aluminum formworks engineering to different enterprises.Contributions: On the one hand,build the social economic evaluation system on aluminum formwork engineering.It is proposed through the development view of formwork engineering to help participants objectively understand the development of the status quo.It provides reference for the application and evaluation of aluminum formwork engineering in the future.On the other hand,the targeted suggestions can be applied in practice.More practical efforts are made to give reference suggestions on the application.It provides some reference for government policy adjustment and management improvement of related enterprises.