摘要
水泥砼路面胀缝破坏是路面工程常见疾害之一,分析路面温度变化、应力、变形间的关系、合理设置胀缝,将提高砼路面使用年限,获得较好的行车条件。
The destroy of expansion and contraction joint in concrete road surface is a common damage. It will increase tenure of use of concrete road surface and obtain better driving condition to analyse relationships among the temperture traverse, stress and deformation in road surface.
出处
《株洲工学院学报》
2003年第2期102-103,共2页
Journal of Zhuzhou Institute of Technology
