Train GraphicClick on the map to explore geographics
 
I need help
FAQ
Emergency
About .
Travel & transport from BBC stories as at 08:35 20 Apr 2024
- Some Wales roads to revert to 30mph after backlash
- BBC presenter reports racist abuse on London train
Read about the forum [here].
Register [here] - it's free.
What do I gain from registering? [here]
 02/06/24 - Summer Timetable starts
17/08/24 - Bus to Imber
27/09/25 - 200 years of passenger trains

On this day
20th Apr (1789)
Opening of Sapperton Canal Tunnel

Train RunningCancelled
06:38 Weymouth to Gloucester
07:38 Bristol Temple Meads to Worcester Foregate Street
07:40 Penzance to Plymouth
07:55 Bristol Temple Meads to Penzance
08:15 Penzance to London Paddington
08:38 Bristol Temple Meads to Worcester Foregate Street
18:52 London Paddington to Great Malvern
19:19 Carmarthen to Swansea
Short Run
06:30 Cardiff Central to Portsmouth Harbour
07:22 Exeter St Davids to Penzance
07:25 Bristol Temple Meads to Exeter St Davids
07:40 Worcester Foregate Street to Bristol Temple Meads
07:42 Weston-Super-Mare to Cardiff Central
07:54 Reading to Gatwick Airport
08:30 Southampton Central to Bristol Temple Meads
08:45 Bristol Temple Meads to Warminster
08:52 Worcester Foregate Street to Bristol Temple Meads
10:09 Gloucester to Westbury
14:48 London Paddington to Carmarthen
21:07 Gloucester to Bristol Temple Meads
Delayed
06:50 Westbury to Weymouth
08:09 Bristol Temple Meads to Gloucester
09:30 Weymouth to Gloucester
09:52 Worcester Foregate Street to Bristol Temple Meads
10:52 Worcester Foregate Street to Bristol Temple Meads
PollsThere are no open or recent polls
Abbreviation pageAcronymns and abbreviations
Stn ComparatorStation Comparator
Rail newsNews Now - live rail news feed
Site Style 1 2 3 4
Next departures • Bristol Temple MeadsBath SpaChippenhamSwindonDidcot ParkwayReadingLondon PaddingtonMelksham
Exeter St DavidsTauntonWestburyTrowbridgeBristol ParkwayCardiff CentralOxfordCheltenham SpaBirmingham New Street
April 20, 2024, 08:42:00 *
Welcome, Guest. Please login or register.

Login with username, password and session length
Forgotten your username or password? - get a reminder
Most recently liked subjects
[315] Somerset and Dorset Devonshire Tunnel flood
[250] Rail to refuge / Travel to refuge
[42] Rail delay compensation payments hit £100 million
[37] Problems with the Night Riviera sleeper - December 2014 onward...
[18] Difficult to argue with e-bike/scooter rules?
[17] Signage - not making it easy ...
 
News: the Great Western Coffee Shop ... keeping you up to date with travel around the South West
 
   Home   Help Search Calendar Login Register  
Pages: 1 ... 22 23 [24] 25 26 ... 39
  Print  
Author Topic: Railway bridges struck by road vehicles - merged topic, ongoing discussion  (Read 179329 times)
grahame
Administrator
Hero Member
*****
Posts: 40784



View Profile WWW Email
« Reply #345 on: September 15, 2020, 11:42:26 »

I have seen (on the bookshelf in shops, so it much have been a while back) road maps for Heavy Goods Vehicle (HGV) drivers, including all the low bridges.  It shouldn't be beyond the wit of some bright programmer to take that database and include it within the technology that's already on buses so that drivers get an alert ...


Edit: VickiS - Clarifying Acronym
« Last Edit: May 07, 2021, 09:14:25 by VickiS » Logged

Coffee Shop Admin, Acting Chair of Melksham Rail User Group, Option 24/7 Melksham Rep
GBM
Transport Scholar
Hero Member
******
Posts: 1479


View Profile Email
« Reply #346 on: September 15, 2020, 11:46:00 »

....  It shouldn't be beyond the wit of some bright programmer to take that database and include it within the technology that's already on buses so that drivers get an alert ...


You've not seen our vehicles then  Grin
Logged

Personal opinion only.  Writings not representative of any union, collective, management or employer. (Think that absolves me...........)
stuving
Transport Scholar
Hero Member
******
Posts: 7163


View Profile
« Reply #347 on: September 15, 2020, 12:07:20 »

I have seen (on the bookshelf in shops, so it much have been a while back) road maps for HGV drivers, including all the low bridges.  It shouldn't be beyond the wit of some bright programmer to take that database and include it within the technology that's already on buses so that drivers get an alert ...

When First are quoted as saying "We know where all the low bridges are located in the West of England", I take that as meaning they have all the low-bridge data, plus weight and width limits and roads not allowed by administrative fiat, probably in both printed and digital form. So it comes down to a thing that goes bleep having access to that database and knowing where it is and where it's heading.
Logged
Bmblbzzz
Transport Scholar
Hero Member
******
Posts: 4256


View Profile
« Reply #348 on: September 15, 2020, 12:49:05 »

The article excelled in lack of detail!  Roll Eyes So it could be anything but I'd presume it to be a dataset loaded to a GPS device, which will bleep or buzz at the appropriate places. Hopefully to alert the driver to a recommended deviation rather than simply "low bridge 100m ahead".
Logged

Waiting at Pilning for the midnight sleeper to Prague.
Richard Fairhurst
Global Moderator
Hero Member
*****
Posts: 1209


View Profile Email
« Reply #349 on: September 15, 2020, 14:15:25 »

I have seen (on the bookshelf in shops, so it much have been a while back) road maps for HGV drivers, including all the low bridges.  It shouldn't be beyond the wit of some bright programmer to take that database and include it within the technology that's already on buses so that drivers get an alert ...

Historically the problem with Heavy Good's Vehicle's (HGV)s has been independent owner-operators who figure they'll save a few quid by not forking out for the (more expensive) truck satnav. But bus operators shouldn't really have that excuse...


Edit: VickiS - Clarifying Acronym
« Last Edit: May 17, 2021, 16:09:38 by VickiS » Logged
GBM
Transport Scholar
Hero Member
******
Posts: 1479


View Profile Email
« Reply #350 on: September 16, 2020, 07:40:49 »

99.9% of the time, bus drivers use the scheduled route, and all/most know those routes.
It's the diversions not notified in advance that cause the problems.
First attitude has been along the lines of 'why fit equipment to all our fleet that would only be used 0.1% of the time'.
All vehicles are now fitted with the Ticketer ticket machine which each have their own sim card & are GPS tracked, so Satnav (in simple "avoid upcoming bridge") could be fitted.
Logged

Personal opinion only.  Writings not representative of any union, collective, management or employer. (Think that absolves me...........)
grahame
Administrator
Hero Member
*****
Posts: 40784



View Profile WWW Email
« Reply #351 on: September 16, 2020, 07:54:40 »

...

First attitude has been along the lines of 'why fit equipment to all our fleet that would only be used 0.1% of the time'.
All vehicles are now fitted with the Ticketer ticket machine which each have their own sim card & are GPS tracked, so Satnav (in simple "avoid upcoming bridge") could be fitted.


Which is why the solution is to add something in the software of an existing system on the bus.   Have the Ticketer bleep (they have a speaker, right?) if approaching a low bridge.  Low / no per unit cost, no extra equipment to maintain ...
Logged

Coffee Shop Admin, Acting Chair of Melksham Rail User Group, Option 24/7 Melksham Rep
GBM
Transport Scholar
Hero Member
******
Posts: 1479


View Profile Email
« Reply #352 on: September 16, 2020, 08:02:21 »


Have the Ticketer bleep (they have a speaker, right?)

Yes, a bleep.  (Drivers then perhaps need to be trained to listen to a bleep whilst running, invariably difficult on a school run  Wink Wink)
Logged

Personal opinion only.  Writings not representative of any union, collective, management or employer. (Think that absolves me...........)
Red Squirrel
Administrator
Hero Member
*****
Posts: 5208


There are some who call me... Tim


View Profile
« Reply #353 on: September 16, 2020, 10:06:19 »

Maybe this is only tenuously related to the subject matter (speed may not be a major factor in many of these collisions), but I think it makes the point that better design answers the problem of vehicles hitting things better than just blaming and penalising drivers:

https://www.youtube.com/watch?v=Ra_0DgnJ1uQ
Logged

Things take longer to happen than you think they will, and then they happen faster than you thought they could.
Bmblbzzz
Transport Scholar
Hero Member
******
Posts: 4256


View Profile
« Reply #354 on: September 17, 2020, 13:39:25 »

By analogy with the video you posted elsewhere of Ghent, it seems safe to say "Design for speed and you get speed."
Logged

Waiting at Pilning for the midnight sleeper to Prague.
TonyK
Global Moderator
Hero Member
*****
Posts: 6438


The artist formerly known as Four Track, Now!


View Profile
« Reply #355 on: September 18, 2020, 19:44:20 »

By analogy with the video you posted elsewhere of Ghent, it seems safe to say "Design for speed and you get speed."

At last, I know how they brought the good news from Ghent to Aix.
Logged

Now, please!
Red Squirrel
Administrator
Hero Member
*****
Posts: 5208


There are some who call me... Tim


View Profile
« Reply #356 on: September 22, 2020, 14:38:33 »

Here, at last, is a complete solution to the problem of bridge strikes. No in-cab technology, no need for signage (be it metric or US Customary, though I see they've left the old sign for historic interest), no protection beams, no special mapping software...


Image: Bristol 247

Logged

Things take longer to happen than you think they will, and then they happen faster than you thought they could.
Bmblbzzz
Transport Scholar
Hero Member
******
Posts: 4256


View Profile
« Reply #357 on: September 22, 2020, 15:04:02 »

I like the provision of seating.
Logged

Waiting at Pilning for the midnight sleeper to Prague.
johnneyw
Transport Scholar
Hero Member
******
Posts: 2271


From station to station, back to Bristol city....


View Profile
« Reply #358 on: September 22, 2020, 15:30:09 »

Don't temp fate there RS, there will be somebody out there with the requisite "skills" to at least have a good go!
Logged
paul7575
Transport Scholar
Hero Member
******
Posts: 5318


View Profile
« Reply #359 on: September 22, 2020, 17:29:21 »

I was in Winchester earlier, and took a roundabout route home, and can confirm that the embankments at both sides of the low bridge have been completely cleared of trees and shrubs.

I wouldn?t like to think this was an admission of culpability...

Paul
Logged
Do you have something you would like to add to this thread, or would you like to raise a new question at the Coffee Shop? Please [register] (it is free) if you have not done so before, or login (at the top of this page) if you already have an account - we would love to read what you have to say!

You can find out more about how this forum works [here] - that will link you to a copy of the forum agreement that you can read before you join, and tell you very much more about how we operate. We are an independent forum, provided and run by customers of Great Western Railway, for customers of Great Western Railway and we welcome railway professionals as members too, in either a personal or official capacity. Views expressed in posts are not necessarily the views of the operators of the forum.

As well as posting messages onto existing threads, and starting new subjects, members can communicate with each other through personal messages if they wish. And once members have made a certain number of posts, they will automatically be admitted to the "frequent posters club", where subjects not-for-public-domain are discussed; anything from the occasional rant to meetups we may be having ...

 
Pages: 1 ... 22 23 [24] 25 26 ... 39
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.2 | SMF © 2006-2007, Simple Machines LLC Valid XHTML 1.0! Valid CSS!
This forum is provided by customers of Great Western Railway (formerly First Great Western), and the views expressed are those of the individual posters concerned. Visit www.gwr.com for the official Great Western Railway website. Please contact the administrators of this site if you feel that the content provided by one of our posters contravenes our posting rules (email link to report). Forum hosted by Well House Consultants

Jump to top of pageJump to Forum Home Page