探究高压旋喷注浆技术在富水砂层隧道中的应用  

Exploration on the application of high-pressure jet grouting technology in water-rich sand stratum tunnel

作　　者：张高鹏 

机构地区：[1]晋中市交通建设质量安全监督局,山西晋中030600

出　　处：《山西建筑》2017年第36期167-168,共2页Shanxi Architecture

摘　　要：结合某隧道工程实践,介绍了高压旋喷注浆技术在富水砂层隧道中的应用,探讨了其具体的设计及施工过程,并对隧道的变形状态进行了监测,提高了隧道工程的经济效益及社会效益。Combining with the tunnel engineering practice,the paper introduces the application of high-pressure jet grouting technology in waterrich sand stratum tunnel,explores its specfici design and construction process,and monitors the tunnel deformation conditions,which improves the economic and social benefits of the tunnel engineering.

关 键 词：高压旋喷 注浆技术 富水砂层隧道 

分 类 号：U455[建筑科学—桥梁与隧道工程]