PARAMETER ANALYSIS OF LONG-TERM LOAD EFFECTS ON DEFORMATION OF FRP-CONFINED CONCRETE COLUMNS
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摘要: 在以往对FRP约束混凝土压弯构件力学性能理论分析结果的基础上,研究了长期荷载作用下圆形截面FRP约束混凝土压弯构件的变形特性,分析了其主要影响因素。Abstract: Based on theoretical analysis of mechanical property of FRP-confined concrete beam-column with circular section,the deformation characteristics of the beam-column under long-term load are studied.Parameter analysis is performed to determine the main influencing factors.
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Key words:
- FRP-confined concrete /
- beam-column /
- long-term load /
- deformation
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