浅谈山岭隧道抗震减震技术  

Study on the Antiseismic and Seismic Shock Technology of Mountain Tunnel

作　　者：钟兴[1] 

机构地区：[1]华南理工大学土木与交通学院,广东广州510640

出　　处：《西部探矿工程》2010年第5期171-173,共3页West-China Exploration Engineering

摘　　要：简单介绍了山岭隧道的震害破坏模式、影响因素及破坏机理,对山岭隧道抗震减震措施和理论分析方法进行了归纳总结,提出了能不能在减震层的材料上也能做到金属耗能减震、粘弹性阻尼减震、摩擦耗能减震和粘滞阻尼减震等方面的减震措施技术的想法,对未来研究山岭隧道的减震有一定的启示。This article simply describes the damage model, influence factors and the damage mechanism of mountain tunnels, and summarizes the antiseisrnic and seismic shock measures and theoretical analysis methods , gives a idea that whether it can be made at the materials on damping layer just like metal energy damping, viscoelasticity damping, friction energy damping, viscous damping and other aspects of technology, which maybe have the shock absorption of the enlightenmenton for mountain tunnels in the future research.

关 键 词：山岭隧道 减震措施 研究方法 

分 类 号：U452.2[建筑科学—桥梁与隧道工程]