高速公路高填方路基强夯补强施工技术研究  

Research on Construction Technology of Dynamic Compaction Reinforcement for High Fill Subgrade of Expressway

作　　者：谢峰 XIE Feng(Zhangjiakou Tongtai Transportation Industry Group Co.Ltd.,Zhangjiakou 075000,China)

机构地区：[1]张家口通泰交通产业集团有限公司,河北张家口075000

出　　处：《工程建设与设计》2025年第4期185-187,共3页Construction & Design for Engineering

摘　　要：为提升路基整体稳定性和结构强度,对高填方路基强夯补强施工技术进行研究。论文阐述了高填方路基病害产生的原因及类型,结合实际工程,介绍了强夯补强施工技术的要点,并对其加固效果进行检测。研究结果表明,选用强夯补强措施处理高填方路基可以进一步提高路基的压实度和稳定性。In order to improve the overall stability and structural strength of roadbed,the construction technology of dynamic compaction of high fill roadbed is studied.This paper expounds the causes and types of high fill subgrade diseases,introduces the key points of dynamic consolidation construction technology combined with practical projects,and tests its reinforcement effect.The results show that the compaction degree and stability of high fill subgrade can be further improved by using dynamic compaction reinforcement measures.

关 键 词：高速公路 高填方路基 强夯补强 灌砂法 

分 类 号：U416.1[交通运输工程—道路与铁道工程]