Traffic, speed and safety on highways

摘要

There are different types of vehicles running on Highways, so travelling it's often very dangerous, especially when there is a lot of traffic. The manoeuvrability is extremely limited because of the high traffic flow and therefore physical and psycological comforts afforded to the drivers are extremely poor. Travel speed limits may cause in the drivers a great desire of freedom and this can induce them to effect risky manoeuvres. Sometime these risky manoeuvres can bring to fatal accidents. Our research tries to identify the necessary means for a safer driving.