| 连续配筋混凝土路面温度应力的弹性解 |
| |
| 引用本文： | 陈云鹤,邓学钧,周早生. 连续配筋混凝土路面温度应力的弹性解[J]. 应用力学学报, 2000, 17(4): 76-80 |
| |
| 作者姓名： | 陈云鹤 邓学钧 周早生 |
| |
| 作者单位： | 1. 解放军理工大学工程兵工程学院,南京,210007
2. 东南大学交通学院,南京,210096 |
| |
| 摘 要： | 视连续配筋混凝土路面为复合材料，利用复合材料力学等理论推导了配筋板的自生温度应力；建立了受温度作用时路面板的平衡微分方程组，将地基反力和板与地基间的摩擦力函数按照切比雪夫多项式展开，得到配筋板的约束变形与应力。通过和有关文献的比较表明了本文方法的合理性。
|
| 关 键 词： | 连续配筋混凝土路面 复合材料 各向异性 温度应力 弹性解 |
Elastic Solution for Thermal Stress in Continuously Reinforced Concrete Pavement (CRCP) |
| |
| Chen Yunhe,Deng Xuejun,Zhou Zaosheng. Elastic Solution for Thermal Stress in Continuously Reinforced Concrete Pavement (CRCP)[J]. Chinese Journal of Applied Mechanics, 2000, 17(4): 76-80 |
| |
| Authors: | Chen Yunhe Deng Xuejun Zhou Zaosheng |
| |
| Abstract: | In this paper, CRCP was regarded as a kind of composite material. Thermal stress es in free pavement were deduced by using theory of composite material. The equi librium differential equations were established. Restrict stresses and deformati ons of pavement were obtained on the case of expression of Chebyshev polynomial for resistance of foundation and friction derived from foundation. The compariso n with relative research verifies this thesis. |
| |
| Keywords: | CRCP composite material anisotropic thermal stress. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
