London Olympic Stadium - Discussions
Just stumbled upon this picture of the upcoming London Olympic stadium on <a href="https://en.wikipedia.org/wiki/File:Olympic_Stadium_London_design.jpg" target="_blank" rel="noopener noreferrer">File:olympic Stadium London Design.jpg</a>. 
I'm wondering whether all the stadiums are constructed that way or there's something special about this construction? Civil Engineers, please inform 😀

I'm wondering whether all the stadiums are constructed that way or there's something special about this construction? Civil Engineers, please inform 😀
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