- 摘 要
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劉桂秋 施楚賢
（湖南大學(xué)土木系 長沙 410082）[提要] 根據(jù)48個砌體短柱和30根長柱在雙向偏心受壓時的試驗結(jié)果，分析了偏心距對砌體受力性能和破壞特征的影響，同時提出了砌體雙向偏心受壓構(gòu)件承載力的設(shè)計方法，其計算結(jié)果與試驗值符合較好。所給方法可供砌體結(jié)構(gòu)設(shè)計和規(guī)范修訂參考。
[關(guān)鍵詞] 雙向偏心受壓 砌體 承載力According to the experimental results of forty-eight short masonry columns and thirty tall masonry columns under bi-eccentric compression, the effect of eccentricity on the mechanical behavior and failure characteristic of masonry are analyzed. At the same time, the design method of the load-bearing capacity of masonry members under bi-eccentric compression is proposed. The calculating results agree well with the experimental data. This method can be used for reference when the mosonry structure design code of state is revised.
Keywords: bi-eccentric compression; masonry; load-bearing capacity
