地铁列车振动对地下文物遗址影响的振动控制研究  

Research on Vibration Control of Subway Train Vibration on Underground Cultural Relic Sites

作　　者：王来斌 郭会强 黄杰 万叶青 Wang Laibin;Guo Huiqiang;Huang Jie;Wan Yeqing(SCIVIC Engineering Corporation,Luoyang,Henan 471039;Automotive Engineering Corporation,Tianjin,300113)

机构地区：[1]机械工业第四设计研究院有限公司,河南洛阳471039 [2]中国汽车工业工程有限公司,天津300113

出　　处：《江西建材》2024年第6期312-315,共4页

摘　　要：为研究地铁列车振动对沿线地下文物遗址的影响,文中以洛阳市轨道交通1号线隋唐洛阳城遗址为背景,通过数值仿真模拟研究了振动在地基土中的传播规律,首次提出了专门针对全国重点地下文物保护遗址的振动控制标准,给出了文物振动控制安全避让距离。研究成果为后续地铁线路规划及文物保护提供了重要依据。In order to study the influence of subway train vibration on underground cultural relic sites along the line,this project takes the Sui Tang Luoyang City site of Luoyang Metro Line 1 as the background,and studies the propagation law of vibration in the foundation soil through numerical simulation.For the first time,a vibration control standard specifically for national key underground cultural relic protection sites is proposed,and the safe avoidance distance for cultural relicsvibration control is provided.The research results provide important basis for subse-quent subway line planning and cultural relic protection.

关 键 词：地铁线路规划 地下文物遗址 振动控制 数值仿真 

分 类 号：TB533.2[理学—物理]