| 1. | Yingxian wooden pagoda has favorable aseismatic capability , as it used similar modern core - in - core structure , and fixed many batter brace make it become modern rigid reinforced floors in every hidden floor , and slope of bearing post made it that the level and uprightness frame integrate tightly . under the deadweight , every structural floors form centripetal force . those earthquake resistant measures resist many the strong destroy of earthquake in history
由于木塔采用了唐代殿堂内、外分槽的结构形式,用两层柱圈构成筒体,并逐层加设了层高较低称为平坐的刚度加强层,再加上两圈柱子都由下至上向内倾斜对筒体形成环箍力,这些措施帮助木塔抵抗了多次强烈地震而未倒。 |
