摘要
结合某高速公路某段的新老路结合处理的工程实例,通过现场试夯及对夯击数、超静孔隙水压力及动土应力测试检测,研究了强夯在旧路改建高速公路中的应用技术。
Certain of a highway through a new road and the old road combined treatment engineering example, by field trial ramming and the number of tamping, excess static pore water pressure and soil stress testing, dynamic compaction was studied in the old road reconstruction ex- pressway technologies.
关键词
新旧路基
强夯
夯击数
动孔隙水压力
超静孔隙水压力
the old and new embankment
dynamic com- paction
tamping number
dynamic pore water pressure
super static pore water pressure
