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通过实测的钢管超高强混凝土短柱的承载能力与目前常用的钢管混凝土承载能力计算公式进行了对比。结果表明 ,用我国CECS 2 8— 90《钢管混凝土结构设计与施工规程》中提出的计算公式来计算钢管超高强混凝土的承载能力最为准确
The comparison between the bearing capacity of the super-high concrete-filled steel tube short column and the formula of bearing capacity of the concrete-filled steel tube nowadays is made. The results show that the calculation formula of CECS 2 8-90 “CFST Structure Design and Construction Rules” is the most accurate method to calculate the bearing capacity of ultra high strength concrete filled steel tube