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Le Viaduc De Millau


Turbofalke

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  • Member For: 20y 13d
  • Location: Mexico

For the Engineers and builders amoung us, you might appreciate this

Key numbers for the records

Length: 2,460 m

Width: 32 m

Maximum height: 343 m, I.e. 20 m higher than the Eiffel Tower

Slope: 3.015%, rising north-south in the direction Clermont-Ferrand – Béziers

Curvature: 20 km

Height of the tallest pier (P2): 245 m :laughing:

Height of the pylons: 87 m

Number of piers: 7

Width of each span: 342 m

Number of cable-stays: 154 (11 pairs per pylon arranged in a single monoaxial layer)

Cable-stay tension: 900 t for the longest ones

Weight of the steel deck: 36 000 t, I.e. 4 times the Eiffel Tower

Volume of concrete: 85 000 m3, I.e. 206 000 t

Cost of construction: 400 million €

Length of the concession: 78 years – 3 years of construction and 75 years of operation

Structure guaranteed: 120 years :laughing:

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  • TEAM BA
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  • Member For: 19y 11m 20d
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  • Location: North of The Bridge

there was a documantray on discovery about that bridge not to long ago, Its a pretty good effort... imagine how cold the air would be in winter, above the clouds surrounded by snow... mmm turbo weather if ever there was!!

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  • No boost, no bottle, just my foot on the throttle!
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  • Member For: 20y 9m 14d
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  • Location: Sydney

I saw the Discovery doco on that bridge as well. Great piece of work.

Did anyone see the one they want to build across the BEaring Straight between Alaska and Russia ?

That would be one huge bridge.

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  • Sucker
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  • Member For: 20y 7m 2d
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  • Location: Brisbane
I am by know means an engineer or builder , but that is impressive :tease:

<{POST_SNAPBACK}>

:wub:

That certainly is quite impressive.

Trent.

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  • Member For: 21y 3m 7d
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I am by know means an engineer or builder , but that is impressive :w00t2:

<{POST_SNAPBACK}>

Nor an English teacher! (know=no)

VERY impressive bridge and full credit to them, but what was wrong with a peaceful drive through the lush green valley beneath I wonder?

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