| 摘要 |
<p>A system for controlling vehicles and pedestrians on intersecting one-way roadways. Vehicles on a first one-way street (50) are only allowed to either cross the intersection (54) and continue on the street or to turn onto the intersecting one-way street (46). The vehicles on the intersecting, second one-way street (49) are stopped while the vehicles on the first street (50) are moving. Pedestrians are allowed to cross in front of the stopped vehicles on the second one-way street (49). Then, when the light changes, the vehicle traffic on the second one-way street (49) are only allowed to turn onto the first one-way street (50). During this time, the vehicles on the first one-way street (50) are blocked. Pedestrians may cross between adjacent corners to the stopped vehicles on the first one-way street (50) and, at the same time, between opposite corners of the second one-way street (49), downstream of the portion of the intersection (54).</p> |
