摘要
为提高二灰碎石基层平整度,从组成设计、拌和、摊铺、碾压等方面,对影响二灰碎石基层平整度的因素进行了分析,结果表明,改进施工措施、提高施工人员素质、改变施工工艺,并采取小段成型及松方接茬等施工方法,可使二灰碎石基层平整度得到有效控制。
In order to improve the smoothness of lime-fly ash concrete foundation, the influencing factors of the smoothness of lime-fly ash concrete foundation are analyzed during the composition, design, mixing, paving and rolling. The results show that rome measure can help to control the smoothness of lime-fly ash concrete foundation such as taking the construction method of short stage forming and loose joining, improving the construction measure and personnel quality.
出处
《山西建筑》
2009年第8期274-275,共2页
Shanxi Architecture
关键词
城市道路
平整度
二灰碎石
基层
施工控制
city road, smoothness, lime-fly ash concrete, foundation, construction control
