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西安小雁塔是中国唐代密檐式古塔的代表作品。自建成1300多年间,陕西关中发生4级以上地震24次,其中包括发生于1556年的陕西华县8.3级特大地震,小雁塔危而不圮,岿然屹立,为旷古罕见!尤其“三裂三合”的传说及“不倒翁”理论,更让小雁塔充满诡秘与神奇色彩,也引起学界诸多争议。本文结合部分考古学资料,通过对相关文献的整理与研究,运用地震工程学原理,对有关小雁塔的传说与观点进行了科学分析,对小雁塔的抗震性能作出了比较科学的解释。
Xi’an Small Wild Goose Pagoda is the representative of the ancient tower of Miyan of Tang Dynasty in China. Since its completion in 1300 years, more than 4 earthquakes occurred in Guanzhong, Shaanxi Province, including 24 earthquakes of magnitude 4 or above, including a magnitude 8.3 earthquake in Huaxian County, Shaanxi Province, in 1556. The small wild goose pagoda stands gracefully, Split triple “legend and ” Tumbler "theory, leaving the small wild goose tower full of mystery and magical color, but also caused many controversies in the academic community. Based on some archaeological data, through the collation and research of related literatures and the principle of earthquake engineering, the legends and viewpoints about Little Wild Goose Pagoda were scientifically analyzed, and the seismic performance of Little Wild Goose Pagoda was explained more scientifically.