Answer :
A yellow, diamond-shaped sign with a black picture of a truck going down a hill means "Truck Runaway Ramp" ahead.
This type of sign is typically seen on highways or roads that have steep slopes or long downhill sections, where large trucks or vehicles may experience difficulty maintaining control due to their weight and momentum.
The sign serves as a warning to drivers of the potential danger and provides information about the availability of a designated runaway ramp as a safety measure.
The purpose of the sign is to alert truck drivers to the presence of a specially designed ramp that can be used as a last resort if their brakes fail or they lose control while descending the hill.
Truck runaway ramps are typically constructed with an upward incline and loose gravel or sand, which allows the truck's momentum to be gradually reduced as it climbs the ramp.
This method helps bring the vehicle to a stop safely without causing a collision or endangering other road users.
By placing these signs strategically before the descent, authorities aim to give truck drivers sufficient time to assess their situation, evaluate their braking capabilities, and make an informed decision about utilizing the truck runaway ramp if necessary.
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