高颐阙残损阙檐的修复技术

The renovating technique of incomplete eaves on tomb-pillar of Gaoyi

高颐阙是东汉晚期的红色砂岩的建筑物。位于四川省雅安市。阙檐东面残缺.导致日晒雨淋加剧,苔藓丛生,从而引起严重风化。为此,对残损阙檐进行了修复。根据高颐阙的结构.雅安市的气候特征及阙石的化学组成和物理性质.讨论了薄片检查和 X 衍射分析的结果、修复残缺阙檐的理论基础以及计算、修复的程序和效果。

The Tomb-piller at Gaoyi is a dualding of brown-red sandstone in Hua period.It is situated in Yangan city of Sichuan province.The eaves of east side on tomb-pillar were in a incomplete state. which brought a bigger changing of temperature,humidity and growing of bryophyte on east side of tomb-pillar.Thus created series weathering.For this reason,the tomb-pillar was renovated.This paper describes structure of tomb-pillar on Gaoyi,climate of yangan city,chemical components and physical property of rock in tomb-pillar result of the thin section examination and X-ray differactometer analysis as well as basis of theory and calculate at renovatong method,procedure and effect of renovation,etc.