| 摘要: |
| 宋元以来，随着中国政治文化中心的移动和移民带来的技术传播，巴蜀地区的大木作技术先后受到了南北方大木技术的影响，这种影响成为此后近三百年巴蜀地区大木作技术演变的主要动力，而铺作减跳做法就是这种影响力驱动下的结果之一。文章在对巴蜀、陕西、甘肃、山西宋至明近五百座歇山建筑遗存的调研、考察结果基础上，介绍铺作减跳四类具体做法及演变关系，同时讨论铺作减跳伴生的纵向构件做法上的异变，最后结合元明时期巴蜀及周边地区社会、交通状况，对铺作减跳做法的源流特征进行研判。 |
| 关键词: 铺作减跳 巴蜀地区 元明建筑 |
| DOI： |
| 分类号: |
| 基金项目:藏彝走廊地区氐羌系民族建筑共享基质及其衍化机理研究（51878083）,国家自然科学基金项目（面上项目，重点项目，重大项目） |
|
| An initial Study on the Phenomenon of Decrease of Cantilever in the Dou-gong of Xie’shan Building in Yuan and Ming Dynasty of Bashu area |
|
Chen Wei, Yang Mengru
|
|
School of Architecture and Urban Planning, Chongqing University
|
| Abstract: |
| Since the Song and Yuan dynasties, the ancient timber structure in the Bashu area has been affected by the practice in the Shanshan area and the Jiangnan area. This influence has become the main driving force for the evolution of the practice in the Bashu area in the past 300 years. One of the results driven by this influence. The article combines the investigation and investigation results of nearly 500 Xieshan buildings in Bashu, Shaanxi and Shanxi province from Song to Yuan, and draws on the archeology of the ancient building chronology, and analyzes the shape classification and time-space distribution of the Bashu bucket dipper. Later, it was found that the method of reducing jump can be divided into four time periods , and the southern area of Guangyuan Road is the core area of the method of reducing jump in bucket dippers. The reduction of the bucket arch vividly reflects the gradual decline of the bucket-bearing load-bearing system in Bashu area, and the column and beam system gradually become the mainstream development trend. |
| Key words: The Decrease of Cantilever in the Dou-gong Bashu area Architecture of Yuan Dynasty and Ming Dynasty |
