INTRODUCTION TO AISC-LRFD METHOD OF LOAD-CARRYING CAPACITY OF CONCRETE-FILLED CIRCULAR STEEL TUBES
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摘要: 介绍了美国钢结构协会LRFD规程关于圆钢管混凝土构件承载力的设计方法,对规程中关于圆钢管混凝土构件基本参数的规定、轴心受压构件承载力设计方法、压弯构件承载力设计方法及纯弯构件承载力设计方法进行详细的介绍,同时对设计公式的建立方法与特点进行分析和说明。Abstract: The load and resistance factored designing method of American Institute of Steel Construction is introduced for the load-carrying capacity of concrete-filled circular steel tubes, which includes the basic parameters, load_carrying capacity of the members subjected to axial compressive load, axial compressive load and bending moment, as well as pure bending moment.At the same time, comments are made to the background of the design formulas and their characteristics.
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[2] William T Segui.LRFD Steel Design(Second Edition).California:Books/Code Publishing Company, 1998 Load and Resistance Factor Design Specification for Structural Steel Buildings.American Institute of Steel Construction, INC, 1999 [3] Xiao Yan.Concrete Filled Steel Tubular Column Design Based on AISC LRFD Methods.In:International Conference on Composite Construction Conventional and Innovative.Innsbruck:1997 [4] 刘玉姝.美国LRFD钢结构规范介绍(Ⅲ).建筑钢结构进展, 2001(4)
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