钢花管压力注浆技术在路基病害处治中的应用研究  

Application Study on the Technology of Steel Pipe Grouting with Pressure in the Treatment of Subgrade Troubles

作　　者：段雨芬 傅栋梁 李翔 DUAN Yu-fen;FU Dong-liang;LI Xiang(Guangzhou Municipal Engineering Design＆Research Institute,Guangzhou 510060,China)

机构地区：[1]广州市市政工程设计研究总院,广州510060

出　　处：《工程建设与设计》2018年第13期179-181,共3页Construction & Design for Engineering

摘　　要：钢花管压力注浆技术具有可实施性强、处治效果明显、节约工程投资、社会影响小等优点。论文结合工程实例,对钢花管压力注浆技术在市政道路路基病害处治中的应用展开研究,探讨工程设计方案、工艺参数以及注意事项,为今后类似工程提供借鉴。Technology of steel pipe grouting with pressure has the advantages of strong feasibility, obvious treatment effect, saving engineering investment, low social influence etc. Combining with the project example, this paper studies on the applied technology of steel pipe grouting with pressure in the treatment of municipal subgrade troubles. Discussing on the engineering design plan, process parameters and considerations. Wish providing reference for the similar engineerings in the future

关 键 词：钢花管压力注浆 市政道路 路基病害 

分 类 号：TU473.1[建筑科学—结构工程]