周孝红,陈国平,石建军
稻草纤维微粒水泥板抗震性能的研究
周孝红,陈国平,石建军
摘 要:通过对二榀带构造柱的缩尺墙体模型进行拟静力试验,研究了结构的破坏特征、承载力、延性、耗能能力等,对比分析了不同材料及施工工艺对结构破坏特性和抗震性能的影响。结果表明,与普通墙体相比,稻草纤维微粒水泥板组成的构件不仅具有较高的承载力和较大位移,相应的抗震性能也较为优越,是一种具有广阔应用前景的建筑材料。
Abstract: Based on the pseudo-static test of 2 specimens with constructional column wall, the failure character bearing capacity, ductility and energy dissipation capacity of the structure were studied, the influence of different materials and construction technology on the failure characteristics and seismic performance were compared and analyzed. The results showed that, compared with the traditional wall, the straw fiber reinforced cement board not only has higher bearing capacity and larger displacement, the corresponding seismic performance is also superior. This is a building material with wide application prospect.
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