【摘要】 盐害是莫高窟壁画病害的一种主要形式。疱疹盐害壁画,莫高窟多个洞窟均有分布。调查表明,莫高窟492个有壁画的洞窟中,有38个洞窟存在面积不等的疱疹病害,总面积约126平方米。有76%的疱疹病害洞窟处于底层洞窟。疱疹类型多样,经调查研究,按照疱疹的外貌、大小、分布特点等,对疱疹类型进行了分类、命名。绝大部分的疱疹分布呈规律性,表明疱疹病害的形成与水的侵蚀、流向有密切关系。通过本次调查研究,掌握了莫高窟壁画疱疹病害的分布面积、分布特点,对进行莫高窟壁画盐害机理及盐分活动规律研究,以及采取对盐害壁画的保护措施具有重要意义。更多还原

【Abstract】 Salt damage is a major cause of mural deterioration in the Mogao Grottoes. The blisters this paper focuses on, which are one kind of salt damage, are distributed extensively over the artwork of the caves. The murals of thirty-eight out of 492 painted caves at the Mogao Grottoes exhibit blisters of differing sizes, totaling an area of 126 m~2. About 76% of the damages have been found in the bottom caves. According to their physical appearance, size, and distribution characteristics, the blisters have been classified and named. Most of the blisters show a regular distribution, which indicates that their formation is closely related to water flow and erosion. This research clarifies the distribution area and characteristics of the blisters on the Mogao Grottoes murals, information that is very important for studying the salt deterioration mechanism and salt activity in these murals, and for planning preventive conservation measures.更多还原