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BRT – Bus Rapid Transit Goes Low Floor BRT - 公交低地板化 The integrated, mobile and flexible platform 集成、机动及灵活的平台. Mass Movement in the Metropolis: 大都市人员的大量流动 The limits of Private transport. 私人交通的局限性. High population density 高人口密度 High population growth 高人口增长 - PowerPoint PPT Presentation
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BRT – Bus Rapid Transit Goes Low FloorBRT - 公交低地板化
The integrated, mobile and flexible platform集成、机动及灵活的平台
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AVS 050427 2 Dept.: AVS @ zf.comZF moves the world - BRT
Mass Movement in the Metropolis:大都市人员的大量流动The limits of Private transport.私人交通的局限性
High population density
高人口密度 High population growth 高人口增长 Private transport limited by
私人交通局限性的原因:
• low per capita income
人均收入低
• capacity of the roads
道路本身的容量
中南美洲
圣保罗城市人口
(百万)
人均收入
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AVS 050427 3 Dept.: AVS @ zf.comZF moves the world - BRT
Mass Movement in the Metropolis:大都市人员的大量流动 Public Transport, Bus vs. Rail公共交通:客车与轨道交通
slow implementation rate
实施缓慢 inflexible, difficult to extend
不灵活,延伸困难 expensive lines/tracks
修建轨道费用昂贵 fast due to dedicated lines/tracks,
independent of road traffic
速度快归功于特殊的轨道线路 独立于道路交通
quickly implemented
快速实施 can be extended as required
可按需延伸 use of existing lines/roads
利用现有的线路 / 道路 fast with dedicated bus lanes,
intelligent traffic light control, ...
快速的客车专用通道 智能化交通信号控制
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AVS 050427 4 Dept.: AVS @ zf.comZF moves the world - BRT
The Solution:Bus Rapid Transit System
解决方案:巴士快速交通系统
R Rapid – On the road (dedicated bus lanes) and on the bus: Fast passenger turnaround when boarding and exiting and in the bus interior. Pre-board ticketing.
快速— 道路(客车专用通道)和客车本身: 乘客快速上下车 上车前买票
BRTB Bus – On the road: Avoidance of rail-based solutions and their high costs for infrastructure.
Reduction of personal transport and therefore avoidance of traffic chaos in the fast growing metropolis. 巴士— 道路交通:避免了以轨道为基础的解决方案及所需的高额基础设施投资 减少了私人交通从而使快速发展的大都市避免了交通混乱的状态
T Transit System – Consistent, controlled concept with modern, spacious buses (articulated) as feeder buses from the outer areas for distributor buses in the centre. 传输系统— 通过现代大容量客车(铰接客车)从城市外向城市中心输送来客
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AVS 050427 5 Dept.: AVS @ zf.comZF moves the world - BRT
BRapidTTwo Solutions
BRT 系统的两种解决方案
R Rapid – Fast passenger turnaround when boarding and exiting increases the average bus speed. 快速 – 乘客上下车速度的加快提高了整个客车运行速度
Two solutions: 两种解决方案:
Low-floor buses低地板客车
High-floor buses + Platforms高地板客车 + 公交站台
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AVS 050427 6 Dept.: AVS @ zf.comZF moves the world - BRT
Fast, Safe and Comfortable Passenger Flow:Elements of a Platform Solution vs. Low-Floor Bus
快速、安全和舒适的乘客流:公交站台解决方案的要素 VS 低地板客车
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AVS 050427 7 Dept.: AVS @ zf.comZF moves the world - BRT
BRT SystemsComparison of Solutions
BRT 系统两种方案的比较
High-floor buses Platforms 高地板客车 / 站台
Low-floor buses低地板客车
Space required / costs 空间要求 / 成本 +-Implementation time 实施时间 +-
Effects of implementation 实施的效果 (Effects on traffic) 对交通的影响 +-
Flexibility / bus stops 机动性 / 公交停靠 +-Infrastructure costs 基础设施的成本 +-
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AVS 050427 8 Dept.: AVS @ zf.comZF moves the world - BRT
1157 Volvo low-floor articulated buses B9SALF, fitted with ZF axle systems:AV 132 (driven) and AVN 132 (non-driven)1157 辆 Volvo 低地板交接车B9SALF 装有 ZF 低地板车桥:AV132( 驱动桥 ) 和 AVN132( 非驱动桥 ) AV 132
BRT System with ZF Low-Floor Axle SystemsExample - Chile, Santiago
装有 ZF 低地板车桥系统的 BRT 系统范例—智利、圣地亚哥
AVN 132
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AVS 050427 9 Dept.: AVS @ zf.comZF moves the world - BRT
BENEFITS OF LOW FLOOR SYSTEM使用低地板车桥系统的优势
•Use of existing lines
可使用现存路线•Use of same streets
可使用同样的街道•No invest for special corridors 无需投资建设特殊通道
•Implementation of platforms not possible
修建新的展台不可行•No invest for platforms 无需投资建设新的站台
BRT System with ZF Low-Floor Axle SystemsMotivation for Low Floor in Chile, Santiago
使用 ZF 低地板车桥的 BRT 系统智利—圣地亚哥使用低地板车桥的原因
Key Factors BeforeNew BRT
AdvantageBRT
Number of Buses 7000 5000 2000
Idle Time at Bus Stop (Rush hour) 2 min 1 min 1 min
Nominal Idle Time at Bus Stop(3km line, stops every 300m)
22 min 11 min 11 min
主要因素 使用前 使用 BRT BRT 的优势
公交车数量
停靠站所需时间(高峰时)
整个停靠站时间(以 3 公里线路为例,每 300 米一公交站台)
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AVS 050427 10 Dept.: AVS @ zf.comZF moves the world - BRT
BRapidT:The Low-Floor Bus
BRT :低地板客车
The low-floor bus:
低地板客车:
The travelling platform which pays back world-wide
回报全世界的传输平台
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AVS 050427 11 Dept.: AVS @ zf.comZF moves the world - BRT
ZF Axle Systems for Low-Floor Buses
ZF 低地板公交车车桥系统
Independent suspension RL 75 EC
独立悬挂前桥 RL75EC
Beam axle RL 85 A
低地板前桥 RL85A
Rear axle system AV 132
低地板后桥系统 AV132
Tag axle RL 85 NLA,active or passive
主动 / 随动转向支撑桥
Portal axle AVN 132,non-driven
非驱动门式桥AVN132