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关键词:Gary Glassman 拉里·克莱因 纪录片
互播网为您提供2015年由Jay O. Sanders 主演,Gary Glassman 拉里·克莱因 导演的《PBS "Nova" Hagia Sophia: Istanbul's Mystery》电影在线观看,《PBS "Nova" Hagia Sophia: Istanbul's Mystery》百度云网盘资源以及《PBS "Nova" Hagia Sophia: Istanbul's Mystery》高清mp4迅雷下载,《PBS "Nova" Hagia Sophia: Istanbul's Mystery》BT下载,希望您能喜欢!
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Plot Summary:Istanbul's magnificent Hagia Sophia has survived on one of the world's most active seismic faults, which has inflicted a dozen devastating earthquakes since Hagia Sophia was built in 537 AD. As Istanbul braces for the next big quake, a team of architects and engineers is investigating Hagia Sophia's seismic secrets. NOVA follows the team's discoveries as they examine the building's unique structure and other ingenious design strategies that have insured the dome's survival. The engineers build a massive eight-ton model of the building's core structure, place it on a motorized shake table and hit it with a series of simulated quakes.
与日本一样,土耳其在地震带上。99年才地震过,下一次我查了是2028年。motion senser起作用了。Takanezawa团队要看涂抹背后的马赛克(已失),现在的拼贴技术和意大利的拉文纳地区是一样的。他们现在修复时主张用老材料,和中国修城墙砖是一个道理(强度相似,不会造成应力悬殊)。应力测试真是很极端,模型像不要了一样,不过发现半圆顶是个保险装置,要倒它先倒。这与日本合掌造也是一道理。
用仪器扫描墙壁中被盖掉的金色马赛克中的金属成分,建造模型来模拟地震,防患于未然。