摘要
论述了目前国内外钢轨减振扣件的研究现状,并以北京地铁8号线平西府车辆段库内线减振方案为例,简介了该车辆段上盖物业的开发项目情况,分析了该项目拟解决的振动问题及减振扣件选用时面临的主要问题,介绍了适用于地铁车辆段库内线的JT-KJ-1B型减振扣件,总结了现阶段减振扣件研究取得的成果。
This paper expounds the current research status of rail vibration-absorbing fasteners at home and abroad.By taking the interior line vibration-absorbing scheme of Pingxifu depot of Beijing Metro Line 8 as an example,the paper briefly introduces the development project of the upper cover property of Pingxifu depot and analyses the vibration problems that will be solved in Pingxifu depot project and the main problems faced in the selection of vibration-absorbing fasteners.The paper introduces the JT-KJ-1B type vibration-absorbing fastener that adapts to the inner line of the metro depot and sums up the results achieved in the current research status of vibration-absorbing fasteners.
作者
高一轩
肖中岭
张语通
GAO Yi-xuan;XIAO Zhong-ling;ZHANG Yu-tong(Metro Land Technology(Beijing)Co.,Ltd,Beijing 102208,China)
出处
《中国环保产业》
2019年第10期228-232,共5页
China Environmental Protection Industry
关键词
地铁钢轨
减振扣件
上盖开发
metro rail
vibration absorbing fastener
development of top cover
