古塔变形问题的分析研究

Study on the Deformation of Ancient Pagodas

文章基于外界因素对古塔产生变形的影响,以古塔各层中心位置为切入点,利用某文物部门对某古塔在1986年7月、1996年8月、2009年3月和2011年3月所观测所得到的数据,构建了古塔中心坐标、古塔的倾斜度、古塔的弯曲曲率和古塔的扭曲程度等模型,对古塔的变形问题进行了研究,从而有利于保护古塔。

This paper aims at studying the external factors influencing the deformation of ancient pagodas. The study starts with the central position of each layer of the ancient pagoda, together with the figures observed by a cultural relics department in July 1986, August 1996, March 2009 and March 2011, to build up the mod- els including the center coordinates, the inclination, bending curvature and the distortion of the ancient pagoda.