摘要
路面的动态特性是目前各国研究的热点,其中动态模量又是这一特性的一个基本参数,文章论述了这一参数研究的重要意义及国内外研究现状,并最终提出在我国开展此项研究的基本原则。
The study of dynamic performance is a hot topic of researches in different countries at present, while dynamic modulus is one basic parameter of this performance. This article describes the importance of this study and the present condition in the domestic and foreign society, and finally put forward some basic principles of doing this research.
出处
《内蒙古公路与运输》
2008年第3期24-26,共3页
Highways & Transportation in Inner Mongolia
关键词
动态模量
落锤式弯沉仪
弯沉盆
dynamic modulus
falling weight deflecometer
deflection basin
