| 1. | Finally , structure design method of asphalt pavement with lean concrete base is developed
最后提出贫混凝土基层沥青路面结构设计方法。 |
| 2. | At last a probabilistic method of structure design of concrete pavement with lcb is advanced
论文还提出了贫混凝土基层混凝土路面的概率型结构设计方法。 |
| 3. | Both of above formulas are the key rules of designing the pavement of asphalt surface with lean concrete
上述两公式为贫混凝土基层沥青路面结构中基层厚度设计的重要依据。 |
| 4. | Considered anti - crack for asphalt surface and split for lean concrete base , design standard of asphalt pavement with lean concrete base is developed
考虑控制面层反射裂缝和基层疲劳开裂，提出贫混凝土基层沥青路面的设计标准。 |
| 5. | With laboratory test and theory analysis , structure design method of asphalt pavement with lean concrete base is systematically studied in the paper
本文通过室内试验和理论分析，对贫混凝土基层沥青路面结构设计方法进行了系统研究。 |
| 6. | The concrete pavement with lean concrete base ( lcb ) is a suited kind of pavement structure for heavy and over - heavy traffic . because of its excellence , it has good future
贫混凝土基层混凝土路面是一种适用于承受重、超重交通的路面结构，由于其种种优点，具有很大的发展潜力。 |
| 7. | Based on the present research productions , load stress and temperature stress of asphalt pavement with lean concrete base are additionally calculated and the influence of correlated factors is analyzed
在现有研究成果基础上，补充计算了贫混凝土基层沥青路面的荷载应力和温度应力，并分析了各因素的影响。 |
| 8. | The existing methods of structure design of concrete pavement with lean concrete base are analyzed , proving that the equivalent stiffness method is proper for calculating load stress but not for thermal stress
对贫混凝土基层混凝土路面现有结构设计方法的应力计算进行了分析，发现等刚度法用于双层板路面的荷载应力计算是可行的，但用于温度应力计算会引起较大的误差。 |
| 9. | And two types of fatigue equations are put forward . according to them the fatigue stress coefficient of lcb for the concrete pavement structure and the structure coefficient of tension strength of lcb for the asphalt pavement structure are developed
并提出了贫混凝土两种形式的疲劳方程，据此推导了混凝土路面结构贫混凝土基层的疲劳应力系数和沥青路面结构贫混凝土基层的抗弯拉强度结构系数。 |
| 10. | The load stress and the thermal stress of concrete pavement with lean concrete base are analyzed by three - dimensional finite element method , and the practical formulas of load stress under different axle load models and of thermal stress are get by regression method
利用三维有限元方法对贫混凝土基层混凝土路面进行了荷载应力和温度应力的大量计算，通过回归，得出了贫混凝土基层混凝土路面荷载应力及温度应力实用计算公式。 |
