I think that this simulation shows that everyone knows which lane to take to reach their destination. In other words, all drivers are driving optimally. However, realistically, that's not true, especially in the complex intersections that are presented in this video (like the Turbo Roundabout). It's likely for a driver to miss the lane that leads to the route they want to follow. When they realize that they missed the lane, they might slow down a little bit, which will cause congestion. After a while, people would learn the routes even if they're somehow complex. But there would still be a small percentage of these cars representing people who have never been into this intersection, and people who passed this intersection but never took that route for example. In a more realistic simulation, I'd try to simulate how humans drive and behave, and I'd try to consider this small fraction. Another metric that I find very useful in this simulation would be the distribution of wait time. The traffic you've measured is the throughput, but you can have 800 cars per minute even though one of the cars at one of the lanes has been waiting for 2 minutes. So the distribution of waiting time would be another metric to show.

Magic roundabout inventor: This going to solve all traffic jams around the world and it's going to be the best intersection ever. Car insurance companies: F... !!

Please, can someone give me the name of the first music!

its like the 10th time this video come across my home feed. It never disappointed me

What should't be forgotten is the induced demand that comes with bigger infrastructure. Bigger streets, more cars, nothing changed. The rebound effekct. Just one more lane bro, just one, I need this bro, only ine lane...

Trains:

You should do a Cities Skylines 2 version of this, especially when a new traffic mod comes as well.

Song names used in the video: 0:00 to 1:20 - "12oz." by Darkwolf kzbin.info/www/bejne/eKivapSfqcyEobs 1:20 to 6:07 - "Deep, pure feel" by temez0 kzbin.info/www/bejne/qpWbh2Rtpt-FhLM thank you to channel "8 BIT" for posting the videos that contain these songs

5:13 does that not look like something similar 🤔

Wait, I thought slip lanes turn left and you go clockwise on roundabouts? Am I British?

Traffic does move faster when physics is ignored and vehicles drive through one another.

dreams for engineers, nightmare for drivers

what's the music used in this video?

the second soundtrack goes so hard

Basically It goes from the roadway design of a developing country with chaotic traffic lighting to European with roundabouts everywhere to US freeway with stack interchanges every 10 miles.

the most interesting thing is how little efficiency is gained compared to an intersection with just traffic lights..... It hardly seems worth it to construct such big highway intersections and its almost like its better off to just construct roads without intersections. That said.... as we only see the intersection it doesnt take the speed driven into account. I.e. driving 150km/h on the highway is obviously adding to traffic flow.

Всю боль этого видео понимают игроки в City Skylines

У свастики 808 поток...

Cloverleaf structures are best interchanges. Simple and efficient.

(as a woman🎀) turbo rounabout is a menace

Imagine all these in CS2

well I personally like the standard cloverleaf (I am lazy) but somehow made the contraflow, and yeah, I feel sick even making the stacked interchange, wasted 2 days and still couldn't figure out how and from where to make the turns.

This is really interesting but counting the amount of money it would cost on average, which one is the most efficient? Since most of them look pretty costly and need a lot of space

Diverging windmill is uh...very efficient

Biblically accurate 4 way junctions

“8”

1:53 That's not a roundabout. That's a traffic circle (or a rotary)

Bro has 17 k subs with 1 video

2:24 made me realise that slip lanes are awesome and need to be used more.

Name of the first song?

*Easily* in my Top 5 Traffic Flow Comparisons Based on Varying Interchange Configuration videos ever

Does your modeling include the frequency of traffic accidents with their resulting slowdowns? Because without accounting for that element, your modeling is necessarily inaccurate.

Shout-out to the traffic lights

wtf 30 million views???? is cities slylines that popular??? hell nah bro

Where I can download the custom cloverleaf?

5:12 did NAZI that coming hahahahaha... haha... ha

Started to look like California at the end there😅

This would give not just bikes a heart attack

Taiwan's traffic need this shit

How did the cars noclip through each other?

the default traffic lights are so terrible.

liek always jerkoff ideas n government vs simple circle 1 lane solution

mixing scle way bigger vs simple smaller scal jackof

As a Intersection Controller (Traffic Controller 3) player, this video really help me to brainstrom my ideas to make more weird and unique yet effective intersection maps. Thanks!

The perfect and only solution to trafic: Stop using cars and use metro or another massive transports

can anybody tell me what software he used for this?

A couple idiots who don't know how to drive: traffic flow: 0 (Source: driving in the absolute nightmare that is L. A. traffic).

The Turbo Roundabout - a driver's worst nightmare. You need a PhD to get through it without getting lost.

how do I make slip lanes?

Obviously the last ones allow the most flow ending with the one with biggest flow the Stack Interchange. But you need three very important things for such structures to become reality: Space, without the additional space needed, nothing can be built around the intersection. Then you need money, without it, you cannot built such complex structures and even more if you need to move hosing or business around to provide more space. And the last one is something not everybody think about: good drivers. Many of the designs on this video have been used in many places and have to be changed ot more complex but "easier" to go around because of drivers not know how to take the correct route, how to yield and how to merge. Best example is down here in Florida where very easy and simple highway to main street intersections had to be replaced with multiple traffic lights eliminating all merging points as people just don't know or WANT to merge correctly. Sad.