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Need a calculator?PAH bamboozle me with numbers![]()
Need a calculator?PAH bamboozle me with numbers![]()
Depends if he took the H6 to the M1 that would be pretty well lit, especially around CMK, but going North onto the H3 or H4 not so much![]()
Can't remember which roads we used, because it was a concert a lot of surrounding roads had more or less been turned into a one way system and we just had to follow the diversion signs. I do remember a lot of roadworks though and they weren't particularly well lit.PAH bamboozle me with numbersI'd say either the 509 or 421 to get back to the M1 are pretty well lit.
That however sounds about rightI do remember a lot of roadworks though and they weren't particularly well lit.
Diesel vs petrol is easy enough, if you don't do many miles, it's not really worth getting a diesel. What manufacturer has different names for same spec level? The name denotes the spec level.Too many options with new cars.. I'm not one for chopping and changing cars, but the hatchback has died and I need a replacement.
Diesel vs. petrol, this model at 1 year old vs. another at 2 years old, and the confusion between different names for the same spec level within the same model.. aarghh...
Petrol vs. diesel - my annual mileage is generally not high, but pretty much every trip is a decent length - I'm in Norfolk, it takes an hour to get anywhere worth driving to and I have clients in Essex, Surrey, Swindon, etc.. And then once a year I'm doing anything between 400 and 1200 miles on one trip visiting family in Europe. Plus ageing parents means that over the course of the life of my next vehicle (5-8 years) increased trips up and down to Scotland and across to Germany are very likely.Diesel vs petrol is easy enough, if you don't do many miles, it's not really worth getting a diesel.
The confusion comes when the manufacturer changes the names partway through a year, it seems to confuse the dealers too as I keep finding misidentify listings. Some manufacturers are worse than others, Ford seems to have been steady over the years but Citroen seems to have a very low boredom threshold and changes the names every 4-5 years.What manufacturer has different names for same spec level? The name denotes the spec level.
Speaking of confusing names, I hate all manufacturers label the same thing with different marketing names, making search for second hand car with this feature really difficult. (and AutoTrader doesn't allow multiple condition keywords logically OR'ed together)
Volvo: Adaptive cruise control with queue assist
Audi: Adaptive cruise control with stop and go
BMW: Active cruise control with stop and go
Mercedes: Distronic plus
Kia: Advanced Smart Cruise Control
Lexus: Dynamic Radar Cruise Control
I use mine on the motorway all the time; but no way in a city. There are two many variables and people changing lanes abruptly. The current systems don't work well enough to cope with that. And I haven't even started about motorised mopeds and cyclists. Using cruise control in a city is madness if you ask me.Speaking of confusing names, I hate all manufacturers label the same thing with different marketing names, making search for second hand car with this feature really difficult. (and AutoTrader doesn't allow multiple condition keywords logically OR'ed together)
Volvo: Adaptive cruise control with queue assist
Audi: Adaptive cruise control with stop and go
BMW: Active cruise control with stop and go
Mercedes: Distronic plus
Kia: Advanced Smart Cruise Control
Lexus: Dynamic Radar Cruise Control
Also, why doesn't city cars have the queue assist feature? Surely this feature is more appropriate on city cars than big land cruisers.
I use mine on the motorway all the time; but no way in a city. There are two many variables and people changing lanes abruptly. The current systems don't work well enough to cope with that. And I haven't even started about motorised mopeds and cyclists. Using cruise control in a city is madness if you ask me.
Yes on both my Golf R and our Mercedes GL AMG. It works very well, and I can see it working if ALL vehicles including pedestrians, mopeds, bicycles and motor bikes use the systems.Does yours have queue assist? All those I've listed have short range radar to support <20mph.
Think moving forward at 2mph on north circular, or the single lane road towards Cockfroster tube station. Anywhere that requires you to constantly change speed and follow the car in front, a computer is much better at this than us monkeys.
Of course don't use it at junctions and some system are not suitable at lane mergers. And it still requires constant attention. But to solve the traffic problem, computerised speed control is the only way.
View: https://youtu.be/iHzzSao6ypE
Yes. This and other advanced features will become mandatory in congested areas in the future. All it takes is one prat to cause all the congestion. Which, in turn, causes more pollution, accidents and stress. But that will upset the "nothing should ever change" brigade as usual.Yes on both my Golf R and our Mercedes GL AMG. It works very well, and I can see it working if ALL vehicles including pedestrians, mopeds, bicycles and motor bikes use the systems.
Depends if he took the H6 to the M1 that would be pretty well lit, especially around CMK, but going North onto the H3 or H4 not so much![]()
Short of banning vehicles that don't have those features, it's not really likely to become mandatory as it would be expensive to retrofit and on much older cars almost impossible.Yes. This and other advanced features will become mandatory in congested areas in the future. All it takes is one prat to cause all the congestion. Which, in turn, causes more pollution, accidents and stress. But that will upset the "nothing should ever change" brigade as usual.
Lol yes they are but it's human being doing the cycling and walking isn't it. They have this habit of not sticking to the rules unlike computersIn a lot of places, cyclists and pedestrians are already separated from these roads. So it will just be an extension of that.
And the decision to bring this in to those areas will be based on the level of congestion. If the cars gridlock regularly, then there is no point in leaving it like that.
Oh come on that is a rare event. Can't compare that with inner city driving and roads.Well they do cross motorways, and railway lines on foot. But that hasn't stopped them segregating them.
Have YOU got a car with this system on it? Have YOU actually driven like that? I find it a horrible way of driving. Cars constantly jump into the save distance that you keep, bikes go so close to the vehicle that it slams in the brakes constantly to my own annoyance and that of those behind me. Pedestrians are the most erratic of them all. I can just imagine most having a field day when they recognise a car with this system. Just walk out the car will stop regardless.They have this already in cities now.
Hmm funny creatures those human beings they do tend to have that habit to break rules. I would love to hear your ideas for fail save separation of pedestrians from cyclists, cyclists from mopeds, mopeds from motor bikes, motor bikes from cars, cars from vans, vans from lorries. Oh and where do the skateboards, horses etc go?I was talking about segregation of cars from pedestrians in cities.
But all those things you just mentioned and in the video, are a result of letting people do what they want. Making it horrible to drive. The sooner we change things the better.
Cars are all banned from Norwich City Centre now, and I have to admit, it's rather nice![]()
Why should a manually operated car among all the automated cars cause congestion? Motorbikes, pedestrians and bicycles, won't be automated either you know.Mandatory does mean banning. Yes. So in those previously congested areas things will be allowed to run smoothly. It would be nonsense to let one car in, that will cause all those problems for all the other cars there.
On the most part it is public transport, i.e buses that cause that congestion, they get their own lanes that cars aren't allowed to use and they get their own filter lanes at traffic lights, just so they can go in advance of cars and hold up traffic all over again.In a lot of places, cyclists and pedestrians are already separated from these roads. So it will just be an extension of that. And some roads should be pedestrian and cycle only. Totally banning cars. Which has been happening for years already.
And the decision to bring this in to those areas will be based on the level of congestion. If the cars gridlock regularly, then there is no point in leaving it like that.
That will be it's downfall. Years ago, at work we had automated buggies moving pallets around following a wire track laid into the floor. People would deliberately walk in front of them and stop them or kick them as they walked by. They didn't last even a full year before they abandoned the system and went back to conventionally manned tow trucks and fork lifts. As it stands most pedestrians will wait until it is safe to cross. With vehicles having the ability to stop automatically, it will always be safe for pedestrians to cross, so they will and that will cause congestion.Pedestrians are the most erratic of them all. I can just imagine most having a field day when they recognise a car with this system. Just walk out the car will stop regardless.
Exactly - but Ian seems to be convinced that pedestrians and other road users won't be able to get in their way as we are all segregated in traffic. Unless we got to a system with flying cars and other traffic I just can't see that happening.That will be it's downfall. Years ago, at work we had automated buggies moving pallets around following a wire track laid into the floor. People would deliberately walk in front of them and stop them or kick them as they walked by. They didn't last even a full year before they abandoned the system and went back to conventionally manned tow trucks and fork lifts. As it stands most pedestrians will wait until it is safe to cross. With vehicles having the ability to stop automatically, it will always be safe for pedestrians to cross, so they will and that will cause congestion.
If you were to build a new city, there is a good chance it could be done, but to do it in an already established city is hard as lets face it every road has access to a building of some sort that pedestrians need to get to be it to live, shop, eat, drink, or work or any combination for that matter.Exactly - but Ian seems to be convinced that pedestrians and other road users won't be able to get in their way as we are all segregated in traffic. Unless we got to a system with flying cars and other traffic I just can't see that happening.
How does an autonomous car leave this outside lane, when the other lanes are being used by manually driven cars and their proximity and speed, prevent it from leaving.I can see fully autonomous motorway ramp-to-ramp happen very soon. We are already there in technology. For the solution in the video I linked, which is the only way (for private vehicles) to solve congestion, will unlikely to happen in our lifetime.It's unfortunate to see companies seem to be concentrating on level 4/5 fully autonomous cars rather than pushing for regulations for autonomous motorway to happen sooner.
Imagine outside lane of motorway is only for autonomous cars, that drives in blocks to save fuel and space. To prevent people from using that lane, a very special kerb is put in with special gaps for autonomous cars to join, but very difficult for humans because the gaps are so narrow and the car must change into the lane at specific speed and angle. The lane can also be much narrower to save space. (think bus-ways)
So just drive onto motorways and then hit the autonomous button.27 miles of my 30 miles commute is on motorway, this would be so perfect for me, it'll get me to work faster and less stressed. (I so want a Tesla with autopilot)
Yes on a motorway I fully agree. And to be honest that I how operate it anyway. Mine goes from 0-130 without interaction required. I like motorway driving like that!I can see fully autonomous motorway ramp-to-ramp happen very soon. We are already there in technology. For the solution in the video I linked, which is the only way (for private vehicles) to solve congestion, will unlikely to happen in our lifetime.It's unfortunate to see companies seem to be concentrating on level 4/5 fully autonomous cars rather than pushing for regulations for autonomous motorway to happen sooner.
Imagine outside lane of motorway is only for autonomous cars, that drives in blocks to save fuel and space. To prevent people from using that lane, a very special kerb is put in with special gaps for autonomous cars to join, but very difficult for humans because the gaps are so narrow and the car must change into the lane at specific speed and angle. The lane can also be much narrower to save space. (think bus-ways)
So just drive onto motorways and then hit the autonomous button.27 miles of my 30 miles commute is on motorway, this would be so perfect for me, it'll get me to work faster and less stressed. (I so want a Tesla with autopilot)
If you were building a new city you'd (hopefully) better integrate residential, retail and commercial usage to reduce wasteful commuting, with a public transport system that would meet the needs of most journeys. Unlikely in the UK - the road lobby is too strong and we've developed a culture of commuting by car.If you were to build a new city, there is a good chance it could be done, but to do it in an already established city is hard as lets face it every road has access to a building of some sort that pedestrians need to get to be it to live, shop, eat, drink, or work or any combination for that matter.
They would need traffic lights, slowing everybody down and they'd all have to drive considerately. Which we know they won't. Manually operated cars cause a lot of deaths. And a big reason to change the current nonsense.Why should a manually operated car among all the automated cars cause congestion?.
one bus carries 30 to 50 people. Removing 30 to 50 cars from the roads.. A car with just one person in it, is the cause of a lot congestion. It's not difficult.On the most part it is public transport.
It's already there. It's accepted and even liked. Pedestrian zones and ring roads are everywhere and examples of segregation.Exactly - but Ian seems to be convinced that pedestrians and other road users won't be able to get in their way as we are all segregated in traffic.
Sorry but I call b******t. Yes there are pedestrian zones where cars aren't allowed, but you are missing the point it would require car zones in the inner city where pedestrians not only aren't allowed but can't go either. As we all no that they aren't allowed on the roads now yet somehow areThey would need traffic lights, slowing everybody down and they'd all have to drive considerately. Which we know they won't. Manually operated cars cause a lot of deaths. And a big reason to change the current nonsense.
one bus carries 30 to 50 people. Removing 30 to 50 cars from the roads. It's not difficult. A car with just one person in it, is the cause of a lot congestion in a lot of cities. Are you to blame?
It's already there. It's accepted and even liked. Pedestrian zones and ring roads are everywhere and examples of segregation.
But choose gridlock, accidents, delays, stress, and pollution in cities if you can't accept change.
Already in every congested city.Sorry but I call b******t. Yes there are pedestrian zones where cars aren't allowed, but you are missing the point it would require car zones in the inner city where pedestrians not only aren't allowed but can't go either.
No there isn't. Take London, can't think of any area where I couldn't get to as a pedestrian. As a pedestrian I can always get in the way of cars and make them stop.Already in every congested city.