Research on the Evaluation System for the Digital Transformation Level of Traffic Infrastructure in the National Integrated Multi-Dimensional Transportation Network

Na Wang; Na Liu

doi:10.4271/2025-99-0417

Abstract

<div class="section abstract"> <div class="htmlview paragraph">The traffic infrastructure of the National Integrated Multidimensional Transportation Network is a crucial foundational support for building a strong transportation country and a key element in the digital transformation strategy of transportation. This paper focuses on the National Integrated Multi-dimensional Transportation Network and, covering the five sectors of railways, highways, waterways, civil aviation, and postal express, proposes a digital evaluation system for transportation infrastructure. By using an indicator system for the digitalization rate, the study constructs a digitalization rate indicator system for transportation infrastructure through methods such as the Analytic Hierarchy Process (AHP) and Principal Component Analysis (PCA). Historical data from 2013 to 2022 are used for analysis and evaluation. Based on the evaluation results, effective measures and recommendations for the digital transformation of transportation infrastructure are proposed.</div> </div>

Related Publications

Recent Advances in Vehicular Steam Engine Efficiency

Rodney Burton

<div class="htmlview paragraph">Previous SPS vehicular steam expander development is reviewed. A counterflow expander installed in the 3000 lb (1364 kg) California Steam C...

1976 SAE technical papers on CD-ROM/SAE te... 5 citations

Dynamic adaptive windows for high speed data networks with multiple paths and propagation delays

Debasis Mitra , J.B. Seery

The optimal design of windows for virtual circuits has been studied for high-speed, wide-area data networks in an asymptotic framework in which the delay-bandwidth product is th...

1991 30 citations

Supercharging planetlab

Jonathan Turner , Patrick Crowley , John DeHart +9 more

In recent years, overlay networks have become an important vehicle for delivering Internet applications. Overlay network nodes are typically implemented using general purpose se...

2007 125 citations

Pathwise coordinate optimization

Jerome H. Friedman , Trevor Hastie , Holger Höfling +1 more

We consider “one-at-a-time” coordinate-wise descent algorithms for\na class of convex optimization problems. An algorithm of this\nkind has been proposed for the L<sub>1&l...

2007 The Annals of Applied Statistics 1908 citations

Publication Info

Year: 2025
Type: article
Volume: 1
Citations: 0
Access: Closed

External Links

View on DOI.org

Social Impact

Altmetric

Research on the Evaluation System for the Digital Transformation Level of Traffic Infrastructure in the National Integrated Multi-Dimensional Transportation Network

PlumX Metrics

Social media, news, blog, policy document mentions

Citation Metrics

OpenAlex

Cite This

APA Style

                            
                                    Na Wang, 
                                
                                    Na Liu
                                
                            (2025). 
                            Research on the Evaluation System for the Digital Transformation Level of Traffic Infrastructure in the National Integrated Multi-Dimensional Transportation Network. 
                            SAE technical papers on CD-ROM/SAE technical paper series
                            , 1
                            
                            .
                            https://doi.org/10.4271/2025-99-0417

Identifiers

DOI: 10.4271/2025-99-0417