Comprehensive evaluation system of intelligent urban growth

3rd International Conference on Advances in Energy, Environment and Chemical Engineering

能源学;生态环境科学;化学工业

Li, Lian-Yan^1,2 ; Ren, Xiao-Bin^2

Department of Civil Engineering, Qinghai University, Xining

810003, China^1

Department of Geological Engineering, Qinghai University, Xining

810003, China^2

关键词: Comprehensive evaluation model;    Comprehensive evaluation system;    Evaluation index;    Improved entropies;    Literature data;    Rapid urbanizations;    Stepwise regression analysis;    Sustainable homes;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/69/1/012108/pdf
DOI  :  10.1088/1755-1315/69/1/012108

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

With the rapid urbanization of the world, urban planning has become increasingly important and necessary to ensure people have access to equitable and sustainable homes, resources and jobs.This article is to talk about building an intelligent city evaluation system.First,using System Analysis Model(SAM) which concludes literature data analysis and stepwise regression analysis to describe intelligent growth scientifically and obtain the evaluation index. Then,using the improved entropy method to obtain the weight of the evaluation index.Afterwards, establishing a complete Smart Growth Comprehensive Evaluation Model(SGCEM).Finally,testing the correctness of the model.Choosing Otago(New Zealand )and Yumen(China) as research object by data mining and SGCEM model,then we get Yumen and Otago's rational degree's values are 0.3485 and 0.5376 respectively. It's believed that the Otago's smart level is higher,and it is found that the estimated value of rationality is consistent with the reality.