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城市轨道交通车辆基地场坪竖向设计分析及应用

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场坪竖向高程方案设计是城市轨道交通车辆基地设计的重要内容.分析了车辆基地场坪高程的控制性因素,基于竖向设计理论分析了车辆基地常见的场坪竖向高程方案,并以某停车场为例,结合停车场总平面布置,分析选址范围内地势特点及与其他控制性因素的关系,对停车场场坪进行竖向设计研究,确定了厂前区及轨行区内部各区域均不等高的场坪竖向设计方案,在保障停车场洪涝安全、满足停车场生产及运营功能需求的前提下,节省了工程投资.
Analysis and Application of the Vertical Design of the Pad of Urban Rail Transit Vehicle Bases
The design of the vertical elevation scheme for the site is an important part of the design of urban rail transit vehicle bases.The article analyzes the controlling factors of the site elevation of vehicle bases,analyzes the common vertical elevation schemes of the site of vehicle bases based on the vertical design theory,takes a certain parking lot as an example to analyze the topographical characteristics within the site selection range and the rela-tionship with other controlling factors in combination with the overall layout of the parking lot,conducts vertical design research on the site of the parking lot,and determines the vertical design scheme of the site with uneven heights in each area in the front area and the track area of the parking lot,which saves engineering investment on the premise of ensuring flood safety of the parking lot and meeting its requirements of production and operation functions.

Rail transitVehicle baseSite elevationVertical design

付婷

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中铁第四勘察设计院集团有限公司 湖北武汉 430063

轨道交通 车辆基地 场坪标高 竖向设计

2024

科技资讯
北京国际科技服务中心 北京合作创新国际科技服务中心

科技资讯

影响因子:0.51
ISSN:1672-3791
年,卷(期):2024.22(3)
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