摘要
通过对225省道南延工程路基施工中处治土的问题进行分析,选用水泥稳定土处治方法,考虑水泥稳定土延迟时间进行击实试验和无侧限抗压强度试验,压实度和无侧限抗压强度均满足规范要求。
The problem of soil treatment was analysed based on the highway 225 South Extension Project subgrade construction. The method of cement stabilized soil treatment was selected. And the compaction test and compression strength test were conducted considering the influence of delay time on cement stabilized soil. The tests showed that the degree of compaction and unconfined compression strength meet the requirements of the specifications concerned.
出处
《交通科技》
2012年第5期71-73,共3页
Transportation Science & Technology
关键词
路基施工
压实度
石灰稳定土
水泥稳定土
延迟时间
subgrade construction
degree of compaction
lime stabilized soil
cement stabilized soil
delay time
