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PostPosted: Tue May 12, 2009 09:45 
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A595 closed AGAIN this morning - this time further north than Millom, after another accident - expected to open in the next 2-3 hours!!

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PostPosted: Tue May 12, 2009 23:26 
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Further to the above - another fatality resulted from the above incident - a local motorcyclist.

http://news.bbc.co.uk/1/hi/england/cumbria/8045530.stm

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PostPosted: Wed May 13, 2009 14:09 
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weepej wrote:
RobinXe wrote:
It is a bloody good point. I frequently do 140 at night, normally with no lights, with only a small and acceptable level of risk.


And an ability to move in three dimensions...


With hazards coming from three dimensions. That's not really the point though, the point is that circumstances other than the number on a sign have a greater effect on the 'safety' of a speed.

dcbwhaley wrote:
I hope that you are being puerile now. :D


Not in the least, its perfectly true, and in fact it's more like 161mph. You cannot adjudge a speed to be unsafe purely because of the number allocated to it, I think this proves the point nicely.

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PostPosted: Wed May 13, 2009 19:55 
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Not in the least, its perfectly true, and in fact it's more like 161mph. You cannot adjudge a speed to be unsafe purely because of the number allocated to it, I think this proves the point nicely.


And I am at the very moment I am typing these words, travelling at 68,000 mph. And if I encounter another planet coming the other way the consequences will be unpleasant. But that has no more to do with road safety than your fatuous comment.

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PostPosted: Wed May 13, 2009 22:11 
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dcbwhaley wrote:
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Not in the least, its perfectly true, and in fact it's more like 161mph. You cannot adjudge a speed to be unsafe purely because of the number allocated to it, I think this proves the point nicely.


And I am at the very moment I am typing these words, travelling at 68,000 mph. And if I encounter another planet coming the other way the consequences will be unpleasant. But that has no more to do with road safety than your fatuous comment.



It reached levels of fatuousness with the claim that the roads round Millom can be compared with German autobhans, but when the helicopter thing came in... Well, new levels of diversionary tactics after Safe Speed supporter graball suggested 80 to 100mph on twisty dark country lanes was acceptable.


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PostPosted: Wed May 13, 2009 22:42 
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[quote]It reached levels of fatuousness with the claim that the roads round Millom can be compared with German autobhans, but when the helicopter thing came in... Well, new levels of diversionary tactics after Safe Speed supporter graball suggested 80 to 100mph on twisty dark country lanes was acceptable.
[quote="

weepej, either get some new glasses or learn to read and then you can show me where I said that 80MPH was ok on twisty roads, when in fact I said rural roads (not necessarily twisty and where did I compare Millom to the German Autobahn. With eyesight like yours you are a danger anywhere nevermind on the roads.

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My views do not represent Safespeed but those of a driver who has driven for 39 yrs, in all conditions, at all times of the day & night on every type of road and covered well over a million miles, so knows a bit about what makes for safety on the road,what is really dangerous and needs to be observed when driving and quite frankly, the speedo is way down on my list of things to observe to negotiate Britain's roads safely, but I don't expect some fool who sits behind a desk all day to appreciate that.


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PostPosted: Wed May 13, 2009 22:49 
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You once told me that you had "better than 20/20 vision". So what's with the glasses...just for pulling birds????

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My views do not represent Safespeed but those of a driver who has driven for 39 yrs, in all conditions, at all times of the day & night on every type of road and covered well over a million miles, so knows a bit about what makes for safety on the road,what is really dangerous and needs to be observed when driving and quite frankly, the speedo is way down on my list of things to observe to negotiate Britain's roads safely, but I don't expect some fool who sits behind a desk all day to appreciate that.


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PostPosted: Wed May 13, 2009 23:01 
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Quote:
weepej on Wed Dec 24, 2008 7:07 pm

graball wrote:In that case , you need to put your bicycle lights on your car. If you can't see more than that far into the distance. I wouldn't worry about being rear ended if you have rear lights on your car....you do don't you?

And if that is the speed you travel so that you can see what you are about to hit, what speed would you travel to ensure that you DIDN'T hit something?




Can you see that far into the distance on a dark night? Really?

graball wrote:Have you had your eyes tested lately?




Yup, better than 20/20 in both eyes. More than perfect vision the doc said.



So why does a man with better than 20/20 vision wear glasses? How am I supposed to take anything this idiot says, seriously??? I ask you!I would be better talking to the cat!

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My views do not represent Safespeed but those of a driver who has driven for 39 yrs, in all conditions, at all times of the day & night on every type of road and covered well over a million miles, so knows a bit about what makes for safety on the road,what is really dangerous and needs to be observed when driving and quite frankly, the speedo is way down on my list of things to observe to negotiate Britain's roads safely, but I don't expect some fool who sits behind a desk all day to appreciate that.


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PostPosted: Thu May 14, 2009 00:34 
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weepej wrote:
It reached levels of fatuousness with the claim that the roads round Millom can be compared with German autobhans, but when the helicopter thing came in... Well, new levels of diversionary tactics after Safe Speed supporter graball suggested 80 to 100mph on twisty dark country lanes was acceptable.

And now you've increased those levels with your gross misrepresentation.
No one has said or suggested that "80 to 100mph on twisty dark country lanes was acceptable"; it is obvious that not all rural carriageways have to be twisty; obviously some will be and those roads can't be compared to autobahns - yet you imply they have been. :nono:

Then there was your claim that the figures given in the Safe Speed spreadsheet were "are WILDLY over optomistic." but you never explained why when asked :roll:

You think drivers go too fast and can everyone should slow down, but you've never quantify any of it when asked. :roll:

You claim to have "in the dark in best conditions at night to be able to stop in good time if there's something unlit in the road, max 50mph." but won't say where you read this when asked. :roll:

You couldn't bring yourself to reply to the possibility that the road where the person claimed was doing 100mph, was lit. :roll:
Then you couldn't explain why you thought it was "Highly likely that he just had his foot down and was relying on luck." :roll:

Then there's the lack of the requested link of the woman who "knew the road" :roll:

Are you going to continue your own diversionary tactics by evading those issues yet again?

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PostPosted: Thu May 14, 2009 00:46 
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dcbwhaley wrote:
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Not in the least, its perfectly true, and in fact it's more like 161mph. You cannot adjudge a speed to be unsafe purely because of the number allocated to it, I think this proves the point nicely.


And I am at the very moment I am typing these words, travelling at 68,000 mph. And if I encounter another planet coming the other way the consequences will be unpleasant. But that has no more to do with road safety than your fatuous comment.


So then you concur that a value assigned to a speed cannot make it 'dangerous' without consideration of the circumstances.

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PostPosted: Thu May 14, 2009 00:50 
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Mole wrote:
I assume you mean the various sorts of "brake assist" / "panic assist" type systems that are starting to make an appearance? These certainly help apply the brake pressure quickly - perhaps quicker and harder than a typical driver might in a panic situation, but from that to saying "it's decelerating at 0.9G from the moment the brake is pressed to the moment the car comes to rest" is too big a step for me! In my (admittedly limited!) experience of brake tests, the overall retardation isn't that linear!

"Braking/panic assist": yeah, that's it.
I would agree, but the given reaction time of 0.75 secs compensates the finite onset of decelleration. I think it's reasonable to assume 0.75 secs to decent breaking force (as opposed to just first touching the pedal), especially given brake/panic assistance. After 0.9G is achieved, I don’t see why that rate can’t be maintained (constant coefficient of friction and downward force).

Mole wrote:
I honestly think that as soon as we have to use phrases like "chances are", it only strengthens the argument for putting some more caveats on the page with the spreadsheet!

I'm almost warming to this, but the given caveats do it for me (such as " A good modern car with good brakes and tyres on a flat dry road..."), but you're not me :)
What other caveats do you think it needs?

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PostPosted: Thu May 14, 2009 06:26 
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Quote:
So why does a man with better than 20/20 vision wear glasses?

The x/20 classification is only for distance vision. Many older people have 20/20 or better distance but still need glasses for reading. Perhaps Weepje is the same?

Quote:
I ask you!I would be better talking to the cat!

Even the car would find it difficult to take some of your posts seriously :twisted:

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PostPosted: Thu May 14, 2009 06:52 
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So then you concur that a value assigned to a speed cannot make it 'dangerous' without consideration of the circumstances.


I do. But on a forum whose putative purpose is th discussion of road safety it is not unreasonable to assume that, unless qualified, speeds refer to motor vehicles on public roads rather than to helicopters, ocean liners, racehorses or comets.

And it is equally disingenuous to refer to an out of town motorway as a "rural road" That term has a generally accepted meaning which I shouldn't need to spell out

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PostPosted: Thu May 14, 2009 08:06 
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So what's the difference, in safety terms, between a "rural" motorway and a "rural" dual carriageway?

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My views do not represent Safespeed but those of a driver who has driven for 39 yrs, in all conditions, at all times of the day & night on every type of road and covered well over a million miles, so knows a bit about what makes for safety on the road,what is really dangerous and needs to be observed when driving and quite frankly, the speedo is way down on my list of things to observe to negotiate Britain's roads safely, but I don't expect some fool who sits behind a desk all day to appreciate that.


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PostPosted: Thu May 14, 2009 08:24 
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graball wrote:
So what's the difference, in safety terms, between a "rural" motorway and a "rural" dual carriageway?

The same as between any motorway and its corresponding dual carriageway. Why do you ask?

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PostPosted: Thu May 14, 2009 10:05 
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dcbwhaley wrote:
And it is equally disingenuous to refer to an out of town motorway as a "rural road" That term has a generally accepted meaning which I shouldn't need to spell out

Who was that aimed at, me? If so could you explain why you said that, I can't see where I made such a link. Motorways obviously aren't rural roads (nor are they classified as them).

Before people lose sight of what this was about, the original comment was about someone doing over 100 on a "rural road". A rural road can be multi-carriageway, straight and have no entrances for great distances; they need not be twisty.

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PostPosted: Thu May 14, 2009 11:32 
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Steve wrote:
dcbwhaley wrote:
And it is equally disingenuous to refer to an out of town motorway as a "rural road" That term has a generally accepted meaning which I shouldn't need to spell out

Who was that aimed at, me?


No; at Graball.

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PostPosted: Thu May 14, 2009 12:57 
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dcbwhaley wrote:
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So then you concur that a value assigned to a speed cannot make it 'dangerous' without consideration of the circumstances.


I do.


Great, we're clearly getting somewhere then!

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PostPosted: Thu May 14, 2009 13:39 
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RobinXe wrote:
dcbwhaley wrote:
Quote:
So then you concur that a value assigned to a speed cannot make it 'dangerous' without consideration of the circumstances.


I do.


Great, we're clearly getting somewhere then!



Not really. I have never denied that safe speed is a function of many different variables. Indeed, the reason I joined these forums is because I am vehemently opposed to the one-number-fits-all policing of speed limits. Where I differ with you and the majority of other posters is in what that safe speed is.

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PostPosted: Thu May 14, 2009 13:58 
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dcbwhaley wrote:
...
Where I differ with you and the majority of other posters is in what that safe speed is.

A seed for a good thread!

How or why do you think you differ?
For you, what is a safe speed (and what do you think that is for majority of other posters) ?

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