The Study of meaning of bracket complex of Japanese Historical Architecture

本文以日本历史建筑中的支架复合系统为研究对象。确定了支架复合体的形态范畴，并对其技术意义和社会意义进行了分析。收集了木支架复合体的变化。托架系统是古代从中国传入的。其次，支架综合体的台阶被认为是建筑的层次结构。2. 在中世纪，出现了新型的支架综合体。屋面支撑结构得到发展，支架复合体不再支撑屋檐。因此，出现了新的变体。中国建筑风格的传入是这种现象的诱因之一。3. 建筑外观和内部的差异是中世纪设计理论的证据。在古代，托架复合体从外到内都同样出现。但是外部和内部都是单独设计的。4. 本文所设想的新的分析方法对于认识日本所有建筑的特点，以及中国和韩国建筑的特点是有效的。

This study is on the bracket complex systems in Japanese historical architecture. The forms category of the bracket complex was settled, and that technical and social meaning of those were analyzed.1. The variations of wood bracket complex were collected. The bracket system was imported from China in the ancient age. Secondary, the tesaki (steps) of the bracket complex was recognized as hierarchy of architecture. 2. In the middle age, new styles of bracket complex were appeared. The roof sustain construction was developed, and the bracket complex became not to support the eaves. So, new variations were appeared. The importations of Chinese Architectural style was one of the stimulation of phenomenon. 3. The difference of the exterior and interior of the architecture is the evidence of design theory of the middle age. At the ancient age, the bracket complex was appeared equally from outside and inside. But the outside and inside were become to designed individually. 4. The new method of analysis supposed in this study is effective in the recognition of the feature of Japanese all architecture, and Chinese and Korean architecture.