Tuesday, 28 January 2020

Spring is on the way

Saturday 25 January 

Another day spent around Winchcombe, more down side crest ditch excavation and a continuation of the search for signs of an up side crest drain. Dave found some snowdrops up on the crest, a sure sign that spring is round the corner. We haven't had any of the snow that the newspapers keep warning about (yet). 

Spring is on the way
(Photo: Dave)  

The shallow ditch on the down side crest got extended a bit. 

Ditch starting at the top end near the tunnel 
Dave and Micheal searching the up side for a drain

Back on the down side there was a small hole next to the fence, naturally this needed investigating, the hole seems to be an underground water run from the field. It means we need to ditch a bit further towards the tunnel 

Down side crest, the hole by the fence 
Down side crest, looks like an underground flow 

The top end of the down side crest drain has an open end on the 24" pipe, there's a 12" pipe running in from the field, but we need to see of the pipe runs any further up the crest. 

Down side crest drain start 
Down side crest opened so that a headwall can be constructed 
Grating uncovered, there must have been some structure on the end 
Dave clears off round the crest pipe 

No sign of a large pipe running further up the crest, but there is a 2" plastic pipe at the bottom level 

Fragment of pipe dug out, possibly a section broken out for the field drain 

Part of the crest drain investigation is ruling things out, so we had a look in the chamber on the up side fence opposite Carriage & Wagon. 

Up side chamber uncovered 
Pipe from station cess drains and the rear of Platform 2 coming in
outlet to the River Isbourne 
The sun has degraded the safety fence round the yard chamber

Up in the cutting the gang found 3 pipes down the slope running into the cess chambers, a small manhole was found on the crest above the pipe nearest to the bridge. 


Roger head off up the slope
(Photo: Dave) 
Searching for the other end of the down pipe
(Photo: Dave) 
Manhole as found
(Photo: Dave) 
Crest manhole has a pipe running in from the garden
out to the cess
(Photo: Dave) 
Michael gets the job of clearing it out
(Photo: Dave) 
Crest manhole, outlet pipe
(Photo: Dave) 
Crest manhole, inlet pipe
(Photo: Dave) 

Down side shallow ditch extended to the oak tree... 

Ditch progress 


Monday 27 January 

We've had a quite a few favours from Carriage & Wagon, today was our turn to help out. A couple of the more mature trees that Lineside Clearance removed have been planked at the local sawmill. This wood had been dumped outside the works and needed to be stacked. The idea being that the wood can be seasoned and then used in carriage restoration works. After that a quick run down to Gotherington to measure the slip at Bridge 37 and then some confined space measuring. 

Wood pile from the sawmill as dumped 
Dave and Nigel stacking the first planks 
Luckily Steve was on hand to help with the heavier planks 
Wood stacked with spacers 
Another stack of older wood, possibly needs sorting out 

The bridge 37 slip is still on the move, not quite as fast as before but the face is now 1.9 m.  

No sign of a dip in the track over the slip site 
Dave and Nigel setting up the level 
The snout at the toe is looking impressive 
Bridge 37 up side slip face 

Still some ancillary work going on at the River Isbourne, the end of the down side stream is being excavated ready for when the gabion installation starts and new safety rails are being installed on the head and wing walls on both sides.   

River Isbourne, Culvert 21A, down side, plus safety fence 
Downs side stream being cleared 
New safety fence going in on Culvert 21A up side 

The confined space survey involved measuring all the catchpits from Winchcombe Station to Greet tunnel, Dave and Nigel just got them finished as it started raining (for a change).  

Dave and Nigel measuring, these are 1.9 m deep 
Fresh safety fence around the yard chamber
only there while the building works are going on  



1 comment:

  1. Thanks for the update! I've got my fingers crossed on the slip! Hat's off to you al for getting out and working in that awful weather! Only another month or so till Spring!

    Noel

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