SONG Qingwei, WANG Yunpeng, WANG Shiqiang, et al. Research of development and key technologies for mountainous rack railway. [J]. Electric drive for locomotives (4):77-82(2022)
DOI:
SONG Qingwei, WANG Yunpeng, WANG Shiqiang, et al. Research of development and key technologies for mountainous rack railway. [J]. Electric drive for locomotives (4):77-82(2022) DOI: 10.13890/j.issn.1000-128X.2022.04.011.
Research of development and key technologies for mountainous rack railway
The mountainous rack railway system currently becomes a hot topic in urgent need of research and development
under the backdrop of the development status quo and the application demands for rail transit systems in China
and in order to respond to the call for integrated development of “tourism + traffic + poverty alleviation” in mountainous regions. This paper mainly comprised the introduction on the features
development history and key technologies of rack railways
analysis on the application environment
and comprehensive elaboration on the key technologies from the aspects of the standard system
vehicle dynamics
driving and braking
and so forth. The rack railway system was designed with a ruling gradient up to 120‰ generally and even 250‰ at the maximum
and a negotiable radius of curve of 50 m to the minimum extent in the main line. Boasting the strong adaptation to the topographic conditions of mountainous lands
the rack railway system will certainly become a mainstream choice for the construction of mountainous tourism railways in China.
LI Yan, QIAN Keyuan, WEI Dehao, et al. Research on the design requirement of the mountain tourist railway transport[J]. Engineering and Technological Research, 2020, 5(20): 202-203.
YU Haowei, ZHANG Yuwei, CHEN Li. Research on the technical characteristics and application prospect of the rack railway[J]. Journal of Railway Engineering Society, 2020, 37(10): 6-10.
冯帅. 山地旅游观光铁路车辆选型探讨[J]. 铁道建筑技术, 2017(2): 4.
FENG Shuai. Discussion on vehicle selection of mountain tourist railway[J]. Railway Construction Technology, 2017(2): 4.
NIU Yuecheng, LI Fu, DING Junjun, et al. Overview of mountain rack railway development and application[J]. Railway Standard Design, 2019, 63(12): 37-43.
喜来. 历经百年的齿轨铁路[J]. 交通与运输, 2014, 20(1): 26.
XI Lai. Development of rack railway for one hundred years[J]. Traffic & Transportation, 2014, 20(1): 26.
贠虎. 观光列车的分类与特点[J]. 铁道车辆, 2015, 53(8): 38-40.
YUAN Hu. Catalogue and characteristics of the tourist vehicle[J]. Rolling Stock, 2015, 53(8): 38-40.
SHANG Qin, LI Lianfeng, TU Xu. Development and application of foreign cog railways and rack vehicles[J]. Electric Drive for Locomotives, 2019(2): 9-15.
喜来. 征服 “欧洲之巅” 的登山铁路[J]. 交通与运输, 2017, 33(6): 48.
XI Lai. Rack railway for conquering the top of Europe[J]. Traffic & Transportation, 2017, 33(6): 48.
CAI Xianghui, ZHANG Qian, HE Tianlong. Research on track technology of Qixing Mountain rack railway in Zhangjiajie[J]. Railway Standard Design, 2020, 64(7): 76-81.
PAN Xiangnan, TANG Lan, KOU Junyu, et al. Development status and domestic application research of cog wheel[J]. Heilongjiang Science, 2020, 11(4): 10-14.
LI Fafu, LIU Mengru. Engineering points of mountain tourist project and characteristics of rack railway vehicle[J]. Scientific and Technological Innovation Information, 2019(18): 15-16.
Department of Transportation of Sichuan Province. Technical code of mountain (rack) rail transit: DB51/T 2542—2018[S]. Chengdu: Sichuan Market Supervision and Administration, 2018.