摘要
对采用强夯法处理老集高速公路液化地基过程中,有关单点夯击能和有效加固深度、最佳夯击能和夯击次数、夯击遍数、时间间隔、夯点间距及夯点布置等强夯参数进行了试验研究,并对实际施工进行总结。
In the process of treating the liquefied ground in Laoyemiao-Jining Expressway with dynamic compaction method, the trial study of parameters has been made, which include the single point tamping energy, the effective depth of consolidation, the optimum tamping energy and the times of tamping, the number of tamping, the interval of time, the spacing of compaction points, with summary on the actual construction.
出处
《内蒙古公路与运输》
2006年第1期33-36,共4页
Highways & Transportation in Inner Mongolia
关键词
高速公路
液化地基
强夯参数
试验研究
施工工艺
expressway
liquefied ground
dynamic compaction parameter
trial study
construction technology
