Santiago Martin-Castresana

Assessing the Efficacy of Vertical Deflection Versus Visual Signalling in Urban Transition Zones: A Field Study on Speed Compliance

Managing vehicle speeds in rural-to-urban transition zones—where two-lane roads traverse small population centres—remains a critical challenge for road safety engineering. While various traffic calming measures (TCMs) are employed to enforce speed limits, empirical evidence comparing their relative effectiveness in seq...