隋唐·安得广厦千万间--漫步地震五千年(9)  

Sui-Tang Dynasties:Earthquake resistant buildings

作　　者：冯锐[1] Feng Rui(China Earthquake Networks Center,Beijing 100045,China)

机构地区：[1]中国地震台网中心,北京100045

出　　处：《地震科学进展》2024年第7期483-496,共14页Progress in Earthquake Sciences

摘　　要：隋唐时期的史载地震主要在关中地区,显现了秦岭南侧存在一条北西向的石泉—房县活动断裂带。地震活动和房屋抗震一直是社会关注的大事,以蓟县独乐寺为典型代表,重点介绍了唐代木结构建筑的抗震技术:地基坚固和均匀、木结构的隔震机制、筒体结构的强抗震性能、斗拱构件的阻尼系统,都对后世的技术发展产生了深刻影响。在现代建筑方面,介绍了地震区划的基本原则,分析了农村藏式民居的弱点和改进措施,讨论了城市建筑的3种抗震结构及今后的发展方向。The historical earthquakes during the Sui-Tang Dynasties occurred mainly in Guanzhong region,revealing the existence of a northwesterly Shiquan-Fangxian active fault zone on the south side of the Qinling Mountains.Seismic activity and the resistance of houses to earthquakes has always been a major concern of the community.Taking the Dule Temple in Jixian County as a typical representative,it focuses on the earthquake-resistant technology of wooden structure buildings in the Tang Dynasty:strong and homogeneous foundations,seismic isolation mechanisms for timber structures,strong seismic performance of cylinder structures,and damping systems for arch members and so on,which have had a profound impact on the development of technology in later generations.In the area of modern architecture,the basic principles of seismic zoning are introduced,the weaknesses of rural Tibetan houses and improvement measures are analyzed,and three types of seismic-resistant structures for urban buildings and the future direction of development are discussed.

关 键 词：抗震建筑 唐代木结构建筑 地震区划 农村的藏式民居 城市的3种抗震结构 

分 类 号：P315[天文地球—地震学]