摘要
超高速低真空磁浮交通作为一种颠覆性的交通制式,将会在一定程度上改变人类生产和生活方式,成为引领世界交通技术发展的标志性抓手。但同时它也是一项超大型的复杂系统工程,在真正落地前,需要进行反复的工程验证试验。国内目前建成的仅用于仿真模拟的缩比试验线,还远达不到系统性工程验证试验的目的。在此背景下,需要建设功能丰富、配套齐全的专用试验基地来满足超高速低真空磁浮交通系统总体方案及关键技术的试验需求。以山西省大同市阳高县超高速低真空磁浮交通试验基地建设为例,首先论述试验基地的总体概况、不同时期的功能定位;然后根据试验需求确定试验流程,围绕试验流程进一步确定了试验基地的构成;随后进行试验基地总平面布置原则和重难点分析,提出试验基地总平面布置时对房屋、道路、试验线及综合管线等方面的具体技术要求。结合以上控制因素,通过总平面布置方案比选,形成节约投资、用地集中、紧贴试验需求的总平面布置方案,最后对试验基地总平面设计的核心及关键、需要注意的问题及今后的发展研究方向做出了建议与展望。
As a subversive transportation system,ultra-high-speed low-vacuum maglev transportation will change human production and life style to a certain degree,and become a landmark to lead the development of world transportation technology.But at the same time,it is also a super-large and complex system engineering,which requires repeated verification tests before it is actually implemented.The test lines currently built in China that are only used for simulation are far from achieving the purpose of systematic engineering verification tests.In this context,it is necessary to build a special test base with rich functions and complete supporting facilities to meet the test requirements of the overall scheme and key technologies of the ultra-high-speed low-vacuum maglev transportation system.Taking the construction of the ultra-high-speed low-vacuum maglev traffic test base in Yanggao County,Datong City,Shanxi Province as an example.Firstly,the general overview of the test base and its functional positioning in different periods are discussed.The composition of the test base is analyzed,and then the principles and difficulties of the general layout of the test base are analyzed,and the specific technical requirements for the general layout of the test base on houses、roads、test lines and comprehensive of the general layout plan,a general layout plan that saves investment、concentrates land and closely meets the test needs is formed.Finally,the core and key points of the general plane design of the test base,the problems that need attention,and the future development research direction are proposed and prospected.
作者
吴亮
何勇
魏志斌
WU Liang;HE Yong;WEI Zhibin(Mechanical Power Design and Research Institute,China Railway Engineering Design and Consulting Group Co.,Ltd.,Beijing 100055,China)
出处
《铁道标准设计》
北大核心
2024年第1期192-197,共6页
Railway Standard Design
基金
中铁工程设计咨询集团有限公司科研开发项目(研2021-1)。
关键词
低真空磁浮交通
试验基地
功能定位
试验流程
总平面构成
总平面布置
low vacuum maglev traffic
test base
function positioning
test process
general plane composition
general plane layout
作者简介
吴亮(1988-),男,工程师,2015年毕业于北京交通大学车辆工程专业,工学硕士,主要从事车辆设备设计研究工作,E-mail:895133213@qq.com。
