| 摘要 |
<p>The invention relates to a method for installing a speed-detection device on a road (100), said speed-detection device having a radioelectric line (11) for measuring a speed of at least one vehicle (30) travelling along the road (100), and a line of sight (12) forming a fixed mounting angle (Theta) with said radioelectric line (11), wherein the road (100) forms a bend such that a difference (a) between the measuring angle (beta) and the mounting angle (Theta) would be higher than 0.5° if one of the methods of the prior art for a substantially straight road were to be implemented, said method thus comprising a step of determining a reference axis (106) for identifying a longitudinal direction of the road (100) according to the radius of curvature of the bend, in such a way that when the line of sight (12) is parallel to the reference axis (106), the difference (a) is reduced to less than 0.5°.</p> |
