Railway Sciences , Open Access

Experimental and numerical settlement analysis of railway track over geogrid reinforced ballast

Mohammed Y. Fattah, Mahmood R. Mahmood, Mohammed F. Aswad

The main objective of the present research is to investigate the benefits of using geogrid reinforcement in minimizing the rate of deterioration of ballasted rail track geometry…

Risk assessment of high-speed railway CTC system based on improved game theory and cloud model

Yanhao Sun, Tao Zhang, Shuxin Ding, Zhiming Yuan, Shengliang Yang

In order to solve the problem of inaccurate calculation of index weights, subjectivity and uncertainty of index assessment in the risk assessment process, this study aims to…

KL-SG High-Speed Rail – a catalyst for national economic development

Sri Viknesh Permalu, Karthigesu Nagarajoo

In an increasingly interconnected world, transportation infrastructure has emerged as a critical determinant of economic growth and global competitiveness. High-speed rail (HSR)…

Study on the pattern of train arrival headway time in high-speed railway

Changhai Tian, Shoushuai Zhang

The design goal for the tracking interval of high-speed railway trains in China is 3 min, but it is difficult to achieve, and it is widely believed that it is mainly limited by…