DGR技术在桥头跳车处治中的应用研究
Research on the Application of DGR Technology in the Treatment of Bridgehead Jump
梁军1
作者信息
- 1. 云南交投集团投资有限公司,云南 昆明 650000
- 折叠
摘要
桥头跳车现象作为道路交通中的普遍问题,长期困扰着道路运营管理单位和养护维护单位,对往来司乘人员的生命和财产安全也构成了威胁.为此,文章探讨了深层注浆加固与抬升(DGR)技术在桥头跳车处治中的应用,分析了该技术在提升路基稳定性和调整路面高度方面的有效性,以及对简化施工流程和减少交通影响的潜在益处.
Abstract
As a common problem in road traffic,the phenomenon of bridgehead jump has long plagued road operation management units and maintenance units,and has also posed a threat to the life and property safety of drivers and passengers.Therefore,this paper discusses the application of deep grouting reinforcement(DGR)technology in the treatment of bridgehead bump,analyzes the effectiveness of this technology in improving subgrade stability and adjusting pavement height,as well as the potential benefits of simplifying construction process and reducing traffic influence.
关键词
DGR技术/桥头跳车/路基/路面Key words
DGR technology/bridgehead jump/subgrade/pavement引用本文复制引用
出版年
2024
NETL
NSTL
万方数据