willc
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« Reply #1200 on: May 24, 2011, 22:46:23 » |
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There was some discussion going on about concrete on a foundation but that seemed to be about one of the side ramp supports, not the two main span pillars, which both appeared to go on true, with a spirit level being used to make sure they were vertical, and their bolts were all tightened up with a pneumatic wrench.
When I was talking about the wind, I didn't mean the pillars, which were straightforward to lift and fit, rather I meant the lift of the bridge deck, which isn't exactly featherweight or aerodynamic and would need to be controlled carefully given it needs lifting over the platform lamp-posts in an area with an assortment of overhead cabling nearby.
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willc
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« Reply #1201 on: May 25, 2011, 01:09:18 » |
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Couple of pictures at Ascott-under-Wychwood taken in fading light tonight now online. Work is moving along at a fast pace there. The level crossing warning lights are now in place and the old road dug out of the trackbed where the new track will go. The asphalt has been cleared away either side of the crossing as well. On the platform, laying of the tactile surface strip has started, while at the west end, a large rectangle that was excavated has been filled with concrete and was setting.
At Charlbury the shuttering boxes in pits on the new platform had been filled with concrete and were setting.
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IanL
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« Reply #1202 on: May 25, 2011, 09:27:16 » |
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At Charlbury this morning, most of the carpark is now closed or blocked by rail equipment, an overflow carpark by the cricket ground is open but was nearly filled by Amey cars and rail excavators.
A new concreted area at the back of the new platform had just been completed - new waiting shelter? No sign of any further work on the footbridge.
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Electric train
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« Reply #1203 on: May 25, 2011, 19:01:52 » |
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Got it in one!
Tell us more...? Appears one of the uprights didn't fit correctly. Obviously they did not have a big enough hammer to make it fit Have a bolted base OHLE mast not fit its bolts on more than one occasion, right pain in the
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Starship just experienced what we call a rapid unscheduled disassembly, or a RUD, during ascent,”
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willc
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« Reply #1204 on: May 25, 2011, 23:44:43 » |
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I think something pneumatic to chip away at the concrete might have been more useful than a big hammer. Seems to be a problem with the lamp-posts at Charlbury, as the ones that had been placed were all uprooted tonight. At the north end of the existing platform a pit has been dug for what looks likely to be foundations for a walkway to the footbridge and some low walls were being built where the ramp will start. At Ascott the tactile strip along the platform was nearing completion and a reinforcing cage had been put on top of the concrete in the pit at the west end of the new platform, awaiting more concrete. Pictures from my visit to Ascott-under-Wychwood signalbox are now online here http://www.oxfordmail.co.uk/pictures/oxfordshire_galleries/cotswoldline2009/ Click on the 'next images' links to reach the last page where they are. Story to follow in the morning. Story is at http://www.oxfordmail.co.uk/news/headlines/9048012.Signal_bells_toll_for_end_of_an_era_on_Cotswold_Line/
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« Last Edit: May 26, 2011, 08:24:50 by willc »
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ChrisB
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« Reply #1205 on: May 26, 2011, 11:21:26 » |
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I can answer queries on the new track layouts if anyone has any questions....but not today.
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ChrisB
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« Reply #1206 on: May 26, 2011, 12:08:21 » |
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There's an addition to the published blockade TT that I've been alerted to this morning. Sunday 29 May 2011 (Page 14 of the timetable) An additional train will run as follows: Great Malvern 1019 Malvern Link 1022 Worcester Foregate Street 1030 Worcester Shrub Hill 1035 Pershore 1045 Evesham 1054 Honeybourne 1101 Moreton-in-Marsh 1118 Kingham 1130 Saturday 4 / Sunday 5 June 2011 (Page 32 of the timetable) An additional train will run as follows: Kingham 0009 Moreton-in-Marsh 0025 Honeybourne 0036 Evesham 0045 Pershore 0052 Worcester Shrub Hill 0108 (this service operates in the early hours of Sunday morning) Posters are being distributed to selected stations between London Paddington and Oxford and all stations between Oxford and Hereford The downloadable North Cotswolds timetable on our website will be updated as soon as possible. http://www.firstgreatwestern.co.uk/northcotswoldPlease spread the word!
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IndustryInsider
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« Reply #1207 on: May 26, 2011, 15:57:00 » |
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To view my GWML▸ Electrification cab video 'before and after' video comparison, as well as other videos of the new layout at Reading and 'before and after' comparisons of the Cotswold Line Redoubling scheme, see: http://www.dailymotion.com/user/IndustryInsider/
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willc
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« Reply #1208 on: May 26, 2011, 22:54:10 » |
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Thanks for that. Not 100 per cent sure the concreting kits are just for signal bases, as there are at least three dropped south of Moreton-in-Marsh as well, along with cable duct junction sections, so some of them may well be for equipment cabinets, given Moreton isn't getting new signals.
Interesting to note from the diagram that telephones are going to be fitted at the footpath crossings south of Chipping Campden, though probably a sensible precaution given trains are usually right on the 75mph limit in that area and the extra time needed to get across double track. Slightly puzzled that the Littleton & Badsey down distant E2449 apparently retains its existing signal head amid a sea of new LEDs in the Vale of Evesham
At Moreton-in-Marsh, a portable cabin and toilet have arrived next to the station for the FGW▸ staff who will be supervising the bus-rail interchange from Saturday.
At Charlbury a series of pits has been dug back into the new platform, presumably for the second attempt to place the lamp-posts, and a hole has also been made in the north end wall of the new platform for some reason. Concrete has been poured into the pit at the north end of the existing platform where the walkway to the bridge will go and there are piles of stone blocks ready for a wall to be built there. The pit at Ascott was still awaiting more concrete this evening.
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Andrew1939 from West Oxon
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« Reply #1209 on: May 27, 2011, 09:11:22 » |
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A portacabin was also placed at Hanborough yesterday to provide shelter for the staff involved in the replacement bus services. However it has been placed on the two disabled parking spaces and I have received two calls of complaint that no alternative parking spaces have been marked for disabled rail travellers.
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ChrisB
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« Reply #1210 on: May 27, 2011, 09:27:42 » |
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I've reported this to FGW▸ for you, CLPG» .
Hopefully, alternative spaces can be marked / reserved.
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IndustryInsider
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« Reply #1211 on: May 27, 2011, 12:02:28 » |
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Slightly puzzled that the Littleton & Badsey down distant E2449 apparently retains its existing signal head amid a sea of new LEDs in the Vale of Evesham
Yes, that could well just be a mistake in the booklet.
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To view my GWML▸ Electrification cab video 'before and after' video comparison, as well as other videos of the new layout at Reading and 'before and after' comparisons of the Cotswold Line Redoubling scheme, see: http://www.dailymotion.com/user/IndustryInsider/
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Electric train
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« Reply #1212 on: May 27, 2011, 16:40:21 » |
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Thanks for that. Not 100 per cent sure the concreting kits are just for signal bases, as there are at least three dropped south of Moreton-in-Marsh as well, along with cable duct junction sections, so some of them may well be for equipment cabinets, given Moreton isn't getting new signals
If the kits are near switches and crossings then in could be for Point Heating, there may also be some telecom locs going in
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Starship just experienced what we call a rapid unscheduled disassembly, or a RUD, during ascent,”
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willc
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« Reply #1213 on: May 28, 2011, 17:57:54 » |
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At Moreton looks like they will be equipment cabinet bases, certainly going by one that was installed south of the London Road bridge yesterday. Out on the line today lots of activity. Track was taken out overnight at Shorthampton and just south of Charlbury and work to clear and prepare the trackbed was going on in both places while I was there. S&T▸ technicians were out at Shorthampton working on the new signal there. At Charlbury station, work to build the walkway to the footbridge ramp was in full swing and asphalt was being laid on the new platform. The ramp section for the footbridge that was present last Saturday has reappeared on a lorry trailer, suggesting another attempt to start lifting in the bridge may be imminent. Not much going on at Ascott-under-Wychwood, with the junction point still in place and one or two of the platform contractor's staff around. May have been waiting for concrete to turn up for the base of the ramp to the new platform, which had all the shuttering and reinforcing steelwork in place. The new level crossing barriers have been fitted. Some pictures at http://www.flickr.com/photos/willc2009/
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IndustryInsider
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« Reply #1214 on: May 29, 2011, 10:17:50 » |
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Thanks again for the pictures.
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To view my GWML▸ Electrification cab video 'before and after' video comparison, as well as other videos of the new layout at Reading and 'before and after' comparisons of the Cotswold Line Redoubling scheme, see: http://www.dailymotion.com/user/IndustryInsider/
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