Railway transportation is one of the most advantageous modes of transportation because of
its high capacity, which obviates the increasing demand for conveying passengers and …

To establish a scientific foundation for further studies and to better understand special soil
subgrade research foci and development directions, a visualization analysis of 2601 and …

Steel slag and silica fume as cementitious materials to replace cement have been subjected
to many recent investigations. However, the optimization of the mix ratio of silica fume–steel …

Non-uniform land subsidence can cause subgrade deformation and threaten the safety of
linear projects such as high-speed railways. The Lunan high-speed railway is taken as the …

In South Korea, Honam High-Speed Railway has a relatively large residual settlement issue
and high fines content has been pointed out as one of the causes. Design guidelines …

Monitoring of subgrade settlement in railway and highway helps to maintain traffic safety and
reduce infrastructure losses. When an excess subgrade settlement is detected …

Owing to the pavement cracking of heightening and thickening levees (HTL) caused by
differential settlement, it is necessary to study the settlement prediction and differential …

To ensure the operation safety of the high-speed railway above the mined-out areas, the
new evaluation standard suitable for the foundation adaptability in the mined-out areas was …

The escalating settlements observed in concrete slab tracks pose a significant challenge in
Korea, raising concerns about their adverse impact on the safe operation of high-speed …

The railway concrete track has been increasingly adopted for high-speed train such as KTX
due to its high running stability, improved ride quality for the passengers, and low …