摘要
为探索原位固化修复技术与土体注浆技术结合运用的方法,结合排水管道非开挖修复工程实例,对工程的问题及特点进行研究。在研究的基础上,论述土体注浆的选用条件,土体注浆工艺和原位固化修复技术结合运用过程中应注意的问题,为2种修复技术结合运用打下基础。
In order to explore the combination of in-situcuring and repair technology and soil grouting technology, the problems & characteristics of engineering are studied with the example of drainage pipe trenchless repairing project. On the basis of the research, this paper discusses the selection conditions of soil grouting, the problems of soil grouting and insitu solidifying repairing technology, and provides the foundation for the combination of two kinds of repairing techniques.
出处
《中国市政工程》
2017年第4期34-36,39,共4页
China Municipal Engineering
关键词
土体注浆
排水管道
非开挖修复
原位固化修复技术
soil body grouting
drainage pipeline
trenchless repairing
in-situ solidifying repairing technology
