Muchiitiko ichi 70 magirazi akashandiswa, rimwe nerimwe rine mhangura kupfeka uye hukuru hweanenge mashanu nemakumi matatu emamita (1.5 ne1 m). Magirazi akanongedzerwa kune plywood mock-up yechikepe chehondo cheRoma padanho reanenge 160 tsoka (50 m). Kana magirazi akanyatso tariswa, chikepe chakaputika mumoto mukati memasekondi mashoma. Chikepe cheplywood chaive neyakafukidzwa ne tar, iyo ingangodaro yakabatsira kupisa. Kufukidzwa kwe tar ingadai yakave yakajairika pazvikepe munguva yechinyakare. Muna Gumiguru 2005 boka revadzidzi kubva kuMassachusetts Institute of Technology rakaita bvunzo paSkaramagas base base kunze kweAtene.
Gore ra1973