dom and the vent hole at copthall
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Ай бұрынhello, short video looking at the dom position its nose is over land, and the vent hole at copthall , vent number 1 or Barry is looking very smart , looks almost complete, now lets cover it all in mud...... going back soon for a closer er look at it, and the dom in a few days, Tuesday yes Tuesday will be my next visit and will post up some more detailed shots of IT, ohhh just noticed the tunnel has a slight curve as well, guess it sets up the train for a nice long right hander towards the chiltern south porthole , nice one
@gingertom2355 Ай бұрын
Just getting on with it while the country goes bananas. Beautiful.
@StephenWalker42 Ай бұрын
Lovely, and may your air hole vents always be with you, and yours....😊...🌬️...
@SIMONC256 Ай бұрын
one thing in life you can always trust is your air hole, when its needed it's there, never late or in a rush, on time and ready, hopefully these one's perform as well
@sanane412 29 күн бұрын
Big ones always have big holes.
@raymondflanagan9355 Ай бұрын
Why is that vent hole so massive?
@williambryan3372 27 күн бұрын
The vents were all sized to allow the tunnel to be naturally ventilated by airflow over the landscape mound, rather than use any mechanical equipment on site :)
@NairdA1983 19 күн бұрын
Also to release the pressure from train entering the tunnel
@SirReginaldBlomfield1234 Ай бұрын
Nice tune.
@SIMONC256 Ай бұрын
Cries of whispers · Jisoo Lee, also worth checking out Zappaguri,
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