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本文简介了于一九八二年六月二十二日至二十五日在挪威技术大学召开的国际公路和飞机场承载能力会议的议题和主要内容。文中着重介绍了有关各国路面承载能力的确定方法,路面弯沉和曲率半径的测定方法,几类弯沉和曲率半径及路面性能的量测仪器,路面疲劳特性及以土基压应力为指标的车辙控制设计法等,以供我国公路和城市道路部门及修订柔性路面设计规范增补指标的参考。
This paper presents the topics and main points of the conference on the carrying capacity of international highways and airports carried out at the Norwegian Technical University from June 22 to August 25, 1982. In this paper, the methods of determining the bearing capacity of pavement, the method of determining the deflection of the pavement and the radius of curvature, the measuring instruments of deflection and radius of curvature and pavement performance, the fatigue characteristics of the pavement and the compressive stress of the soil foundation Rut control design, etc., for our country road and urban roads department and revision of flexible pavement design specifications to add a reference index.