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Roman-colosseum-retractable-roof, learn about the incredible velarium of rome’s colosseum, a retractable awning that was one of the miracles of ancient roman engineering.. It wasn't a "roof" per se, but it was more a canvas that provided shade and blocked the rain. it was operated on a pulley system, where there were people standing on the exterior and pull cords ..., aug 31, 2016 - the colosseum originally had a retractable roof! this marvel, called velarium, covered about 2/3 of the stadium, including all the spectators. the way it was designed, it created an updraft for ventilation, resulting in what is described as a “cool breeze.” we aren’t actually sure how it was held up. it’s still a matter of conjecture..

Jan 14, 2017 - the colosseum originally had a retractable roof! this marvel, called velarium, covered about 2/3 of the stadium, including all the spectators. the way it was designed, it created an updraft for ventilation, resulting in what is described as a “cool breeze.” we aren’t actually sure how it was held up. it’s still a matter of conjecture., the 2,000-year-old amphitheatre in verona, italy, could be transformed into an indoor stadium with this competition-winning design by gmp and sbp.

Colosseum, largest and most famous ancient roman amphitheater. the emperor vespasian, who ruled rome from ad 69 to 79, began construction of the citys coloss..., the construction of the roman colosseum began in 72 a.d. it was designed by vespasian (the emperor at the time) as a typical roman amphitheater.vespasian’s colosseum was built soon after the great roman fire which took place in 64 a.d and damaged a large portion of rome.. Save 84% off the newsstand price! the floor of the colosseum, where you might expect to see a smooth ellipse of sand, is instead a bewildering array of masonry walls shaped in concentric rings ..., v e l a r i u m. the awning. owain roberts and classicist norma goldman answer to questions. question for goldman: how many people lived in rome when the colosseum was active as an arena? ~angie.

V e l a r i u m. the awning. many have tried to understand how the velarium was mounted and how could be operated. here i want to collect some of the most interesting hypothesis that can be found on the web.