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一、前言中国有着悠久的琉璃烧制历史,由于其华美的色泽和良好的防水性能,公元4世纪琉璃首次应用于建筑上,称为建筑琉璃构件。此后,琉璃构件的烧制工艺随其广泛应用而迅速发展。作为中国封建王朝的最后一个政治中心,北京遗存了许多清代官式建筑,大量的琉璃构件曾被烧制与使用。但由于长期暴露在空气中,琉璃构件发生不同程度的病害。出于在古建修缮工程中对这些发生病害的构件进行保护处理的需要,作者曾挑选清代不
I. Preface China has a long history of glass burning, because of its gorgeous color and good water resistance, the glass of the 4th century AD was first applied to architecture, known as architectural glass components. Since then, the glaze components of the firing process with its rapid development of widespread use. As the last political center of China’s feudal dynasty, Beijing retained many official-style buildings in the Qing Dynasty. A large number of glazed pieces have been fired and used. However, due to long-term exposure to the air, glazed components of varying degrees of disease. Out of the need for the protection and treatment of these diseased components in ancient repairs, the author selected the Qing dynasty