摘要
本文考虑采用圆形中空板，按文克尔弹性地基板模型，并引入温度应力假设，对新型结构路面板进行有限元法分析，结果表明：其强度，疲劳均能较好满足在重级和特重级交通级别情况下的使用要求，而混凝土用量可节约２０％－３０％。
In this paper, circle Middle empty plate is used. By model of E.winkler elastic basis plate and assume of temperature stress, new structure road plate is analysed by finite element method. The result is dicates that the strenthen, fatigue can satisfy requiremet is heavy and more heavy traffic and then concrte can be reduced 20 30 percent.
出处
《西南工学院学报》
1999年第1期55-58,共4页
Journal of Southwest China Institute of Technology
