黏滞阻尼器在辽河大桥的应用与保养  

Applicaton and Maintenance of Viscous Damper in Liaohe Bridge

作　　者：施磊 

机构地区：[1]辽宁省交通厅公路管理局,沈阳市110005

出　　处：《北方交通》2016年第3期30-33,共4页Northern Communications

摘　　要：掌握黏滞阻尼器作用与原理,对辽河大桥中黏滞阻尼器定期检查,并对阻尼器做专项的保养,以保证阻尼器充分达到减振(震)效果。The role and principle of viscous damper are mastered,regular inspection on viscous damper in Liaohe Bridge is performed,and special maintenance for damper is made,so as to guarantee the damper to fully achieve the effect of vibration reduction（ shock absorption）.

关 键 词：斜拉桥 黏滞阻尼器 保养 

分 类 号：U442.55[建筑科学—桥梁与隧道工程]