TREND CEN DS End terminal is a double-sided, energy-absorbing steel post terminal. While the TREND CEN DS is intendet primarily for use with double sided W-beam barriers, special transitions will allow for us with varios other barriers.
During a head-on impact, longitudinal forces yield the system postes. The energy of an impacting vehicle is absorbed by friction between the panels and deformation of the rail sections as they slide rearward over the shaper fins on the adjoining panels.
During a side impact, according ENV 1317-4, along the TREND CEN DS, the yielding posts laterally support the rail section so that the impacting vehicile is smoothly redirected.
P4 /5-post System for 110km/h/ 8,42m
Р2 /3-post System for 80km/h/ 4,42m
Post spacing: 2,0м
P4 /5-post System / 375kg
Р2 /3-post System / 230kg