摘要
运用模型试验、有限元数值分析和解析推导三种方法研究了粉煤灰-树脂-玻璃纤维筋梁挠度计算理论。结果表明:对粉煤灰-树脂-玻璃纤维筋复合材料梁的挠度计算,必须考虑横向剪切变形对挠度影响的铁木辛柯梁理论。
The fiber reinforced ash plastic beam is studied with experiment, theoretic and FEA approach. A conclusion is drawn that the influence of transverse shearing distortion must be considered when the deflection of the fiber reinforced ash plastic beam was calculated.
出处
《金陵科技学院学报》
2006年第2期40-42,共3页
Journal of Jinling Institute of Technology
基金
江苏省高校自然科学基金项目(04KJD470179)
关键词
FRAP梁
挠度
横向剪切变形
FRAP beam
deflection
transverse shearing distortion
