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You don't need to make the infrastructure more dangerous to lower speeds, it only needs to feel that way (narrower RoW with some plants around, more constant sm
by danhor 4y ago
You don't need to make the infrastructure more dangerous to lower speeds, it only needs to feel that way (narrower RoW with some plants around, more constant small curves, ...). If it would be more dangerous at higher speeds, but speeds are decreased due to this, it is often safer in the end.
Separate pedestrian ways mostly suck. Segragated infra in very bad weather is used, but in most conditions walking at ground level is preferred. In Germany, many Pedestrian Underpasses (often with shops), Overpasses, Skywalks were abandoned in favor of level-crossings, due to accessability concerns, pedestrian dislike, maintainance hassle and the general tendency of them to get unattractive very quickly.
- eru 4y agoThe Netherlands seems to do pretty well with segregated infrastructure?
- vanilla_nut 4y agoMy understanding is that in dense towns and cities, the Dutch don't segregate infra very much. Though at some level of density/space they tend to drop car lanes entirely, like in the densest plazas of city centres. In rural areas, segregated infra makes a ton of sense. Nobody wants to be near noisy, dangerous cars over 40mph. So they build separate bike and pedestrian paths in rural areas to connect the denser parts of the country without the need to get in a car in between.
- alistairSH 4y agoIt's a mix. On mid-size urban roads, the bike, ped, and auto lanes tend to be separated, but usually at the same grade. On smaller urban roads, bike and auto can be mixed, but speed limits are generally lower there than in the US. And in the suburbs/rural areas, there are definitely completely separate bike paths (in addition to mix of other layouts). Typical urban road... https://i.ytimg.com/vi/XuBdf9jYj7o/maxresdefault.jpg https://i.ytimg.com/vi/XuBdf9jYj7o/maxresdefault.jpg https://bicycledutch.files.wordpress.com/2020/08/cyclelanes08.jpg https://bicycledutch.files.wordpress.com/2020/08/cyclelanes0... Mixed on a slow neighborhood road (30kph is 18mph)... https://coordinates.ce.gatech.edu/sites/default/files/images/advisory_bike_lane.jpg https://coordinates.ce.gatech.edu/sites/default/files/images... Completely separate bike path... https://bicycledutch.files.wordpress.com/2020/08/cyclelanes07.jpg https://bicycledutch.files.wordpress.com/2020/08/cyclelanes0...
- danhor 4y agoIn the sense that they're not part of the road and may have their own RoW, yes. In the sense that non-ground level infrastructure is commonly used do replace level crossings and seperate cars and others, no.
- tbrownaw 4y ago> You don't need to make the infrastructure more dangerous to lower speeds, it only needs to feel that way (narrower RoW with some plants around, more constant small curves, ...). That probably won't work long-term, see for example 55mph state highways that newcomers to the area tend to drive annoyingly slow on.
- danhor 4y agoIt's pretty setteled that people tend to drive slower on eg. narrow/twisty roads or with more stuff near the road (e.g. trees in an alleyway), even after acclimating to them.