【摘要】 利用理论及有限元方法对FRP桥面板在顶、底板温差作用下的变形进行了计算,并将计算结果与已有试验结果相比较,由此初步了解FRP桥面板作为一种新结构在温差作用下的变形特性。更多还原

【Abstract】 It takes the theory and finite-element method to make a calculation of FRP bridge floor deformation under the influence of temperature difference,compares the calculation result with the tested result,and gets some primary knowledge about the deformation features of FRP bridge floor as a new structure under the influence of temperature difference from it.更多还原