Study on noise control and safety assessment of an EMU motor
Available online 8 September 2025
During the trial operation of a certain EMU, it was found that although the noise amplitude in the passenger compartment above the traction motor met the limit standard requirements when operating at...
Compact, gain-enhanced 5G mmWave antenna with metallic ground-backed reflector for high-speed railway communication systems
Available online 2 September 2025
This research presents a compact, high-gain millimeter-wave antenna tailored for reliable 5 G communication in high-speed railway environments. The proposed antenna supports dual-band operation at 28 GHz...
A method for predicting random vibration response of train-track-bridge system based on GA-BP neural network
Available online 2 September 2025
To enhance the efficiency of stochastic vibration analysis for the Train-Track-Bridge (TTB) coupled system, this paper proposes a prediction method based on a Genetic Algorithm-optimized Backpropagation...
Microstructure change rule during the consolidation process of peat soil from Yunnan Province
Available online 2 September 2025
Peat soil is a loose, moisture-rich organic matter accumulation formed by the deposition of plants in swamps and lakes after their death. It is characterized by high moisture content, large void ratio,...
Image encoding-based bearing fault diagnosis: Review and challenges for high-speed trains
Available online 30 August 2025
High-Speed Trains (HSTs) have emerged as a mainstream mode of transportation in China, owing to their exceptional safety and efficiency. Ensuring the reliable operation of HSTs is of paramount economic...
An estimating methodology for the load of train axle box bearings
Available online 21 August 2025
Axle box bearings serve as crucial components within the transmission system of high-speed trains. Their failure can directly impact the operational safety of these trains. Accurately determining the...
Multi-task multi-level alarm of long-span railway bridge monitoring systems via excitation-response indicators cross-cooperation
Available online 20 August 2025
There are multiple types of risks involved in the service of long-span railway bridges. Classical methods are difficult to provide targeted alarm information according to different situations of load...
Effect of vehicle-bridge interaction on nonlinear seismic performance of bridge under strong earthquakes
Available online 30 July 2025
Railway bridges are continuously loaded by railway trains; therefore, it is important to understand the nonlinear seismic response of the Vehicle-Bridge Interaction (VBI) system under strong earthquakes....
Design of self-diplexing and quadruplexing Substrate Integrated Waveguide (SIW) antennas for C- and X-band high-speed wireless applications
Available online 19 July 2025
Compact antenna designs have become a critical component in the recent advancements of wireless communication technologies over the past few decades. This paper presents a self-multiplexing antenna...
Railway-CLIP: A multimodal model for abnormal object detection in high-speed railway
Available online 12 July 2025
Automated detection of suspended anomalous objects on high-speed railway catenary systems using computer vision-based technology is a critical task for ensuring railway transportation safety. Despite...
Shrinking India: Visualizing time-space implication of introduction of semi-high-speed trains in India
June 2025
Indian Railways have been the largest people moving transport infrastructure in India. Over the years the systems and trains have been upgraded resulting in both better passenger amenities and reduction...
Nondestructive testing methods for rail defects detection
June 2025
The rapid progress in the construction of heavy-haul and high-speed railways has led to a surge in rail defects and unforeseen failures. Addressing this issue necessitates the implementation of more...
Design and implementation of train-to-train wireless communication in virtual train coupling system
June 2025
This article discusses the detailed examination of the engineering design and implementation process for direct Train-to-Train (T2T) communication within a wireless train backbone network in the context...
Step-heating thermography NDT for new composite high-speed rail carbodies
June 2025
The motivation of this paper is to explore the application of Step-Heating Thermography (SHT) as a technique capable of inspecting new composite rail carbodies using demanding requirements set by the...
SPR: Malicious traffic detection model for CTCS-3 in railways
June 2025
The increasingly complex and interconnected train control information network is vulnerable to a variety of malicious traffic attacks, and the existing malicious traffic detection methods mainly rely...
Passenger choice between demand-responsive train and pre-scheduled train in high-speed railway: A stated preference study
June 2025
Demand-responsive transportation has been introduced in many cities around the world. However, whether it is applicable in the railway is still questionable, an exploration of passenger choice behavior...
5G network planning in connecting urban areas for trains service using a genetic algorithm
June 2025
The adoption of 5G for Railways (5G-R) is expanding, particularly in high-speed trains, due to the benefits offered by 5G technology. High-speed trains must provide seamless connectivity and Quality...
Zero on-site testing on GNSS for train control towards digital railways
June 2025
The integration of Global Navigation Satellite System (GNSS) technology into railway train control systems is a crucial step toward achieving the vision of a digital railway. Traditional train control...
INS-aided GNSS jamming protection in support of resilient train positioning
Available online 26 May 2025
Railway safety and efficiency increasingly rely on precise train positioning. The integration of the Global Navigation Satellite System (GNSS) into railway control systems aims to reduce dependence...
Revolutionizing railway systems: A systematic review of digital twin technologies
Available online 23 May 2025
Digital Twin (DT) technology is revolutionizing the railway sector by providing a virtual replica of physical systems, enabling real-time monitoring, predictive maintenance, and enhanced decision-making....
Adapting railway sector to repel cyber threats: A critical analysis
Available online 14 May 2025
Given the unique challenges facing the railway industry, cybersecurity is a crucial issue that must be addressed proactively. This paper aims to provide a systematic review of cybersecurity threats...
Modeling and performance analysis of GNSS-based train positioning system with colored petri nets
Available online 14 May 2025
Global Navigation Satellite System (GNSS)-based continuous and accurate train positioning is one of the key technologies for advanced train operations such as train virtual coupling. However, GNSS-based...
Advanced 6 G wireless communication technologies for intelligent high-speed railways
March 2025
The rapid expansion of railways, especially High-Speed Railways (HSRs), has drawn considerable interest from both academic and industrial sectors. To meet the future vision of smart rail communications,...
Study on structure-borne noise characteristics and noise reduction of “integrated station-bridge” high-speed railway station
March 2025
Due to its high space utilization efficiency and overall advantages, the "integrated station-bridge" design is widely used in high-speed rail stations. However, compared to traditional separated station-bridge...
Influence of particle size distribution and normal pressure on railway ballast: A DEM approach
March 2025
Developing the railway transport sector is a challenging scientific, economic and social research topic starting with ensuring human security. The main topic that should be developed in that sense is...