甘肃省博物馆藏天梯山石窟壁画的保护性修复

Protective Restoration of Tiantishan Grotto Frescoes in Gansu Museum

天梯山石窟,又称凉州石窟,位于武威市城南约40km的天梯山北麓。文章就修复历史加固、画面有弧度、地仗层严重酥损、颜料层严重粉化等做出了针对性的保护修复方案,试验了多种胶结材料,选用了更理想的支撑体材料,保证了此次保护性修复的效果。文章是对甘肃省博物馆藏的部分天梯山壁画进行再次修复的总结。

Tiantishan Grottoes, also known as Liangzhou Grottoes. Located at the north foot of Tianti Mountain, about 40 kilometers away from Wuwei City. This paper proposes a specific protection and repair plan for the historical reinforcement, the curvature of the picture, the serious crispness of the ground battle layer and the serious powdering of the paint layer. We have tested a variety of cementing materials and selected more ideal supporting materials to ensure the effect of this protective repair. This paper is a summary of the re-restoration of some Tiantishan murals collected in Gansu Museum.