摘要
就水泥混凝土路面产生断板和裂缝的原因进行了分析。并提出了防止断板和裂缝发生的具体措施。
This article analyzes the causes of the board-breaking and crevices in the cement concrete road surface,and puts forth the specific measures that prevent the board-breaking and crevices from happening.
出处
《黑龙江交通科技》
2002年第1期35-36,38,共3页
Communications Science and Technology Heilongjiang
关键词
水泥混凝土路面
混凝土
配合比
基层
外加剂
the cement concrete road surface
concrete
the ratio of compounding
base
additives
