摘要
用非奇异基本解建立求解钢筋混凝土板弯曲问题的边界积分方程 .非奇异基本解取自各向同性板弯曲问题齐次微分方程的一般解和完备系 ,使求解边界积分方程容易 .笔者对边界未知量采用样条插值 ,计算精度良好 .
In this paper, the boundary element equation for solving the bending problem of reinforced concrete plate has been founded by applying non-singular fundamental solution. The non-singular fundamental solution is obtained from the general solution and the complete system of the homogeneous differential equation, which make the solution of the boundary integral equation easier to obtain. The spline interpolation used for boundary unknown element makes the calculation in good precision.
出处
《青岛建筑工程学院学报》
2003年第3期94-96,共3页
Journal of Qingdao Institute of Architecture and Engineering
