The construction is breath taking and one wonders how the early generation managed to build such mega structures with perfection without the aid of computer technology.

建筑群的结构组织让人瞠目结舌，古人是如何在没有电脑技术的帮助下切割成如此精确的巨大结构的？

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There are huge masses on the transfer beams of the tall building structures with transfer layers and the mega-beams of the mega-structures, so they will be sensible to the vertical earthquake forces.

带转换层的高层建筑结构、巨型框架结构的转换梁和巨型梁上部支承着相当大的质量，对竖向振动会更为敏感。

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There are huge masses on the transfer beams of the tall building structures with transfer layers and the mega-beams of the mega-structures, so they will be sensible to the vertical earthquake forces.

带转换层的高层建筑结构、巨型框架结构的转换梁和巨型梁上部支承着相当大的质量，对竖向振动会更为敏感。

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