摘要
分析了冲击式压路机的压实作用机理,结合某段高速公路路基压实补强施工,分析总结了冲击式压路机的施工工艺,并对压实补强效果进行了试验研究,试验表明,应用冲击式压路机可得到较好的路基压实补强效果。
The compaction mechanism of impact roller is analyzed generally. Based on the application of impact roller in an expressway roadbed compensatory compaction construction, the construction technique is expatiated, and the compaction effect is examined and studied. The exam- ination indicates that the compaction effect of impact roller is better in highway roadbed compensatory compaction.
出处
《山西建筑》
2008年第11期346-347,共2页
Shanxi Architecture
关键词
冲击式压路机
路基
补强
应用
impaet roller, roadbed, compensatory compaction, application
