摘要
文章结合太原辛庄上隧道实际情况,重点研究了采空区治理施工工艺,主要包含了成孔工艺、制浆工艺与注浆工艺等,并提出了注浆质量控制措施。研究表明,此项目中采用的治理技术合理、可行,而且治理效果尤为突出,值得在类似工程项目中推广使用。
Based on the actual situation of Xinzhuangshang Tunnel in Taiyuan,this paper focuses on the construction technology of goaf treatment,mainly including hole forming process,pulping process and grouting process,and puts forward the grouting quality control measures.The research shows that the governance technology used in this project is reasonable and feasible,and the governance effect is particularly prominent,which is worth popularizing in similar projects.
作者
董光
DONG Guang(China Railway No.9 Group the 7th Engineering Co.,Ltd.,Shenyang 110000,China)
出处
《价值工程》
2021年第7期92-95,共4页
Value Engineering
关键词
采空区
成孔工艺
注浆工艺
控制措施
goaf
hole forming process
grouting process
control measures
