This one would be widely made of steel, it will be the 1st time I see that in France where reinforced concrete structures rule.
They're still preparing the formwork of the core for now.
EDIT: removing hotlinks to pss-archi.eu
But I say, love your enemies! Pray for those who persecute you! Matthew 5:44
Sweet Lord, I sure will. So their punishment ain't too harsh.
Last edited by mousquet; Apr 6, 2013 at 8:17 AM.