History and Analysis of the Prestoration of Hagia Sophia Cathedral

这项研究的主要目的是追踪和分析由蒙布霍国际科学研究基金会发起的一系列调查所获得的材料和数据，该调查的题目是《关于小亚细亚及其周边地区大型砖石穹顶的结构和历史的科学调查》。本研究包括两项研究：一是试图制作一份关于圣索菲亚在1847-49年福萨蒂兄弟之后的重建工程的年表；二是对圣索菲亚东部半穹顶的内表面进行形式分析。作为第一项研究的结果，我们按时间顺序列出了1960年至1990年期间索菲亚圣殿的修复工程。第二项研究通过摄影测量获得了与半穹顶内表面等高线相对应的3万多个点。根据这些数据，内表面的垂直截面呈现出一些类似于圆头三角形或扁平尖形的形状。

The main object of this research is to follow and analyze the materials and data obtained through a series of surveys carried out under the title 'scientific survey on the structure and history of large masonry domes in Asia Minor and its surrounding districts', which was made possible by Monbusho International Scientific Research Fund.The present research includes two studies : one, an attempt to make a chronological table concerning restroation works in Hagia Sophia after that of fossati brothers in 1847-49 ; and two, a formal analysis of the inner surface of the eastern semi-dome of Hagia Sophia. As the result of the first study we made a chronological list of restoration works in Hagia Sophia during the period of 1960-1990. The second study dealt with more than 30,000 points corresponding to contours on the inner surface of the semi-dome, which were obtained through the photogramtric measurement. On the basis of these degitized data, the vertical section of the inner surface presents some resemblance to a round headed triangle or a flattened pointed shape.