2006-07-12 08:59:48 · 4 answers · asked by T 2 in News & Events ➔ Media & Journalism
To fall on people. Those construction pranksters!
2006-07-12 09:01:30 · answer #1 · answered by rattwagon 4 · 1⤊ 1⤋
for sure concrete is significant in structure of the tunnel. in spite of the indisputable fact that concrete, in spite of the indisputable fact that very solid in compression is a lot weaker in stress. contained in the ceiling, concrete received't only be lower than the rigidity of the burden above the tunnel, it's going to be lower than the stress of its personal weight. that is why concrete is bolstered with metallic. A matrix of metallic “re-bar” is area of the shape that when designed and built wisely will be an extremely solid member lower than compression and stress. there'll be beams or flow contributors including to the help. My guess is that, in an attempt to save money, they designed to the furry area with comprehend to the density of re-bar contained in the concrete. If it truly is this situation, than i think sorry for the Engineer of list and the overall Contractor. I doubt it truly is the case. i'd be keen to guess that re-bar became deliberately disregarded in the time of structure in an attempt to both keep the earnings margin or line the wallet of the shape contractor. because the re-bar is roofed by technique of concrete no one may wiser.......
2016-12-01 03:55:34 · answer #2 · answered by ? 3 · 0⤊ 0⤋
Wood paneling looked too tacky
2006-07-12 09:01:58 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Good question. Talk about a boondoggle!
2006-07-12 13:16:28 · answer #4 · answered by celticwoman777 6 · 0⤊ 0⤋