Dayan Pagoda is located in the dacien temple in Chang'an city of Tang Dynasty (now south of jinchangfang city in Xi'an,Shaanxi Province).
大雁塔位于唐长安城晋昌坊（今陕西省西安市南）的大慈恩寺内，又名“慈恩寺塔”。
In the third year of Yonghui (652) of the Tang Dynasty,Xuanzang was responsible for the construction of the Dayan Pagoda,which was preserved by the Buddhist statues which were brought back to Chang'an by the Silk Road of Tianzhu Sutra.
唐永徽三年（652年），玄奘为保存由天竺经丝绸之路带回长安的经卷佛像主持修建了大雁塔。
The first five floors were added to the ninth floor. Later, the number and height of the tower were changed several times.
Finally, it was fixed as the seven storey tower. The height of the tower was.
517 meters,and the side length of the bottom layer was 25.5 meters.
最初五层，后加盖至九层，再后层数和高度又有数次变更，最后固定为所看到的七层塔身，通高64.517米，底层边长25.5米。
扩展资料
大雁塔作为现存最早、规模最大的唐代四方楼阁式砖塔，是佛塔这种古印度佛寺的建筑形式随佛教传入中原地区，并融入华夏文化的典型物证，是凝聚了中国古代劳动人民智慧结晶的标志性建筑。
1961年3月4日，国务院公布大雁塔为第一批全国重点文物保护单位。2014年6月22日，在卡塔尔多哈召开的联合国教科文组织第38届世界遗产委员会会议上，大雁塔作为中国、哈萨克斯坦和吉尔吉斯斯坦三国联合申遗的“丝绸之路：长安-天山廊道的路网”中的一处遗址点成功列入《世界遗产名录》。
参考资料来源：百度百科-大雁塔
英文介绍;In the third year of Yonghui of Tang Dynasty, Xuanzang presided over the construction of the Dayan Pagoda to preserve the Buddhist statues brought back to Chang'an by the Tianzhu silk road.
The first five floors were then covered to the ninth floor, and then the number and height of the later layers were changed several times. Finally, it was fixed to the seven storey pagoda, with a height of 64.517 meters and a side length of 25.5 meters at the bottom.
翻译：唐永徽三年，玄奘为保存由天竺经丝绸之路带回长安的经卷佛像主持修建了大雁塔，最初五层，后加盖至九层，再后层数和高度又有数次变更，最后固定为所看到的七层塔身，通高64.517米，底层边长25.5米。
扩展资料
大雁塔的修建，是佛塔这种古印度佛教的建筑形式随着佛教传播而传入中国的结果。大雁塔是唐长安城保留于今的标志之一。
大雁塔最初仿西域窣堵坡形制，砖面土心，不可攀登，每层皆存舍利，由玄奘法师亲自主持修建。而后经历代改建、修缮，逐渐由原西域窣堵坡形制逐渐演变成具有中原建筑特点的砖仿木结构，成为可登临的楼阁式塔。
这一过程生动地体现了佛教建筑艺术传入中国并逐渐的中国化。其所存石碑“大唐三藏圣教序”和“大唐三藏圣教序记”进一步佐证了大雁塔与丝绸之路佛教传播的历史。大雁塔内收藏的贝叶经也是弥足珍贵的佛教文物。
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