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通过28根不同长细比双向偏心受压SRC柱的试验以及所作的全过程分析,对此类的破坏形态及受力性能进行了研究。在此基础上提出了实用的承载力计算近似公式。
Through 28 tests of SRC columns subjected to biaxial eccentric compression with different slenderness ratios and analysis of the whole process, this type of failure morphology and mechanical properties were studied. Based on this, a practical approximate calculation formula for bearing capacity is proposed.