nwhn3 said:
Would love one similar to wimbledon and that was incorporated into an existing structure,.Although I accept Centre court isn't the same scale. Anything is possible just depends at what cost. People associate the roof with the restrictions of the cable ties,.you could build a structure around the existing stadium that would support a new roof and then dismantle the old one.
Take a look at the current roof the height of the highest cable ties the distance from the structure of the tower and the ground ties then tell me how a roof is built over the existing structure. Its not just the ties the primary structure of the roof is a pre-tensioned cable-net system, the whole roof system works together, even the profile is part of the structure! Like you said nothing is impossible, cost dependent, But it would require a mass building project and demolition of housing and moving roads Also once built how do you get access to remove the old one During your project is the stadium still in use?