Evacuations with cars are a bottleneck
Evacuations with cars are a bottleneck
A highway camera photo shows traffic in FortMcMurray jammed in the southbound lane of Highway 63 on the north side of the Athabasca River. The image was captured at 3:11 p.m. MT, about an hour after an evacuation order was issued for four neighbourhoods. (511 Alberta)
Evacuation order issued as wildfire threatening Fort McMurray draws closer https://www.cbc.ca/news/canada/edmonton/alberta-wildfire-grande-prairie-fort-mcmurray-1.7203695
notice the empty highways. the emergency personnel arent trained to reverse highways in this area, which is a common thing in certain places
also; fuck cars
Yeah on the Texas gulf coast they open up the shoulder into an additional lane and switch direction of the opposite side giving anywhere from 6-8 lanes. This lets them evacuate places even like Houston pretty quickly
Which leads me to believe that this area is actually trained to reverse lanes, but there was no urgency with this slow moving fire.
Not criticizing, but isn't it generally though that more lanes doesn't equal less traffic, or is a huge surge like am evacuation different?
More lanes == less traffic is wrong due to induced demand. In an evacuation, however, the demand is already at its maximum. What you want is more throughput to get the people out.
Having less lanes won't make people choose going on train or bus instead. Chances are that the busses and trains are already full.