炭质页岩隧道大变形综合控制技术研究  

Research on large deformation comprehensive control technology for carbonaceous shale tunnel

作　　者：田文平 Tian Wenping(China Railway 20th Bureau Group 6th Engineering Co., Ltd., Xi'an 710032, China)

机构地区：[1]中铁二十局集团第六工程有限公司,陕西西安710032

出　　处：《山西建筑》2019年第6期150-152,共3页Shanxi Architecture

摘　　要：总结了西安—成都客运专线阜川隧道在穿越炭质页岩区段时由于隧道大变形而产生的各种病害,在分析软岩隧道大变形控制机理的基础上,提出了一套炭质页岩隧道大变形综合控制技术,并通过现场监测验证了其有效性,可为今后类似工程提供参考。This paper summarized the various diseases caused by tunnel large deformation of Fuchuan tunnel of Xi'an-Chengdu passenger dedicated line when crossing the carbonaceous shale section, based on the analysis on the control mechanism of soft rock tunnel large deformation, proposed a set of comprehensive control technology for carbonaceous shale tunnel large deformation, and verified its effectiveness through field monitoring, could provide reference for future similar engineering.

关 键 词：隧道工程 炭质页岩 综合控制技术 

分 类 号：U455.4[建筑科学—桥梁与隧道工程]