Noise barriers need to be installed along high-speed railway lines to protect nearby
inhabitants from the noise pollution caused by the running of high-speed trains (HSTs). The …

People use trains as a means of transportation to travel to various nearby and distant
destinations, resulting in an increasing amount of time spent inside such vehicles …

With increasing train speed, aerodynamic effects pose a safety risk for train operations,
especially for trains passing each other, the strong transient aerodynamic loads could result …

To address the common issues and deficiencies associated with state-of-art static and
moving train wind tunnel test, this paper devised a novel test system for the aerodynamic test …

The influence of ground clearance on the flow around a simplified high-speed train is
investigated in this paper. Four clearance heights are studied using IDDES. After a grid …

Sudden changes in the aerodynamic loads acting on trains can result in derailment or
overturning. The impacts of infrastructure scenarios on the aerodynamic performance of …

Two types of city-oriented noise barriers, ie, fully-enclosed noise barrier and bilateral
inverted l-shaped semi-enclosed noise barrier, have been gradually adopted in city centres …

The aerodynamic effect of a passing high-speed train (HST) may cause structural damage to
the semi-enclosed noise barrier (SENB). Moreover, the rapid variation of the aerodynamic …

Three new types of acoustic insulation facilities, namely, full-enclosed (FEAB), bilateral-
inverted-L-shaped (BILSAB), and inverted-L-shaped (ILSAB) acoustic barriers, are gradually …

With the increasing speed of high-speed trains, the aerodynamic impact of trains on high-
speed railway noise barriers has gradually become a focus of attention. Compared with …