A group of engineers have taken one of the biggest challenges of this year's Olympics - the construction of a complex steel-truss roof for the new Aquatic Centre.
Shaped like a giant ocean wave, the London Olympic Aquatic Centre roof is a high-tech wonder. 3,000 tonnes of steel will rest on only three points, like a tripod, leaving a 115 metre span of the roof totally unsupported. The fabricators and construction crews have no room for even a millimetre of error. Only gold-medal perfection will do.
Comments (16)
11 months ago
slipstream
i agree with trev this should be narrated in english the whole programmes ruined by that annoying voice and plus it does freeze very disappointed all round
11 months ago
mike
sort it out. i can never watch any programs they always FREEZE. and never play.
11 months ago
Jeff
Just watched it. Played perfectly for me. Good job.
11 months ago
Chris Tolmie
No subtitles?
11 months ago
Not Bob
Played right through, even paused a couple of times. Adverts short and sweet. Good informative programme.
11 months ago
Bodger
I just watched it absolutely fine. Good show.
12 months ago
Lewishilary
FGI - I managed to watch the programme that I wanted to see on Youtube
12 months ago
whd dbcisxh
why dont you sort this crap website out?
12 months ago
Lewish
Your website is rubbish. It would be better if you did not pretend that programmes can be watched on it.
12 months ago
mutt
whats the point !!!! sort out your web site !! it keeps on freezing !!!
This comment was removed by a moderator
12 months ago
Trev Eves
Why is it narrated by a Yank when it's for the London Olympics? His voice is terrible for this episode!
12 months ago
Jake
Can't watch in the USA
12 months ago
Bob
Wouldn't it be nice if the whole programe played and did't freeze up. I notice the adverts still animate while the programe stays dormat.
12 months ago
steve
can you fix your web sit
12 months ago
porgy
let me watch the program