基于文字瓦的渤海瓦件分期研究

On the Chronology of Tiles with Character Imprints of the Bohai Kingdom

文字瓦是渤海最具识别性的瓦件之一。本文通过对西古城、八连城这两座都城出土文字瓦的数量、类型等进行统计和研究,明确了不同类型筒瓦的早晚关系,并以此为基础,结合各类瓦件规格和胎质胎色差异,对渤海瓦当、檐头板瓦、当沟等各类建筑瓦件的分期研究。文章认为渤海文字瓦的规格从早期到晚期大致具有从轻薄至厚重的发展趋势,纹饰经历了“简单→多元→统一”的发展历程,并最终形成了渤海国特有的纹饰风格。

Tiles with character imprints are among the most distinctive types of tiles found in the Bohai Kingdom.Through statistical and comparative research on the quantity and types of character-impressed tiles from the two capital cities—Xigucheng and Baliancheng—this article conducts a chronological study of different types of semi-cylindrical tiles in the Bohai Kingdom.Based on these results and the differences in size,texture,and color of various tiles,the article explores different stages in the evolution of Bohai-Kingdom tiles,including tile-ends,eaves board tiles,trench tiles,and others.