新疆砖木结构民居抗震试验研究与对策分析

Seismic test research and countermeasures analysis of brick-wood structural dwellings in Xinjiang

砖木结构是新疆农村地区建房采用的主要结构形式之一。首先对这种房层的构造特点做了说明,对1/4比例房屋模型振动台试验做了重点介绍。试验结果表明,该单层结构在8度大震时未有明显破坏,9度大震后仍可以继续承载,说明设置一定构造措施的单层砖木结构房屋具有良好的抗震性能;文中对新疆农村实际建房中存在的问题也做了简要说明,并给出了相关对策与建议。

Brick-wood structures are one of the main structural forms applied in the rural area of Xinjiang.This paper briefly introduces the constructional characteristics of the buildings,and then,the shaking table test on building model of 1/4 ratio was emphasisly conducted.Results of the test show that the single-story structure is damaged slightly under 8-rare intensity,and keeps carrying capacity under 9-rare intensity,which has well seismic performance with definite details of seismic design.Subsequently,the pr...