Heavy-goods vehicle collisions with steel road safety barriers: Combined influences of position of center of mass and tire-pavement friction

A Montella, M Pernetti - Transportation research record, 1999 - journals.sagepub.com
Vehicles that collide with highway safety features do not always produce the same effects.
The outcome for each vehicle that collides with a feature will be different, depending greatly
not only on its mass, velocity, and impact angle but also on the position of its center of mass
and on the tire-pavement friction. The ways in which barrier and striking vehicle behaviors
are affected by changes in the position of the center of mass and in the tire-pavement side
friction were analyzed to identify the most dangerous loading systems. Toward this aim …

[PDF][PDF] Heavy-Goods Vehicle Collisions with Steel Road Safety Barriers

A MONTELLA, M PERNETTI - Transportation Research Boaerd, 1999 - researchgate.net
Vehicles that collide with highway safety features do not always produce the same effects.
The outcome for each vehicle that collides with a feature will be different, depending greatly
not only on its mass, velocity, and impact angle but also on the position of its center of mass
and on the tirepavement friction. The ways in which barrier and striking vehicle behaviors
are affected by changes in the position of the center of mass and in the tire-pavement side
friction were analyzed to identify the most dangerous loading systems. Toward this aim …