城市建筑2025，Vol.22Issue(18)：121-123,3.DOI:10.19892/j.cnki.csjz.2025.18.32
西北传统民居结构抗震优化策略
The Seismic Optimization Strategy for the Traditional Residential Structures in Northwest China
摘要
Abstract
Earthquake activity is frequent in the northwest region,and the traditional dwellings have formed a unique seismic resistance system through long-term adaptation,that is,improving tensile ductility through modification of raw soil materials,relying on flexible wooden frames to dissipate seismic energy,and utilizing the arch shaped unloading and low center of gravity form of cave dwellings to resist overturning.A four level optimization strategy has been proposed to meet the modern security requirements:promoting fiber-reinforced clay composite materials on the material end;structural innovation of the"reinforced concrete frame+soil filled wall"separation system;fusion sliding,isolation and lightweight roof on the construction end;and constructing a classification technology library and digital platform on the regional end.The paper aims to achieve the symbiosis of the traditional wisdom and modern technology,and to provide a systematic solution for sustainable seismic resistance of rural buildings.关键词
西北传统民居/生土建筑/抗震机理/木构架柔性耗能Key words
northwest traditional dwellings/native earth architecture/seismic resistance mechanism/flexible energy dissipation of wooden frames分类
建筑与水利引用本文复制引用
张雨薇..西北传统民居结构抗震优化策略[J].城市建筑,2025,22(18):121-123,3.基金项目
"舟曲县蚕茧制品制作车间建设项目"(GSBXD-GC-2024-001) （GSBXD-GC-2024-001）
