铁路道岔与道口全寿命周期成本研究

2019 International Conference on Information Science and Communications Technologies (ICISCT) Pub Date : 2019-11-01 DOI:10.1109/ICISCT47635.2019.9011975

Furkat Lapasov, Kyuhyoung Choi, Jongwoo Lee

{"title":"铁路道岔与道口全寿命周期成本研究","authors":"Furkat Lapasov, Kyuhyoung Choi, Jongwoo Lee","doi":"10.1109/ICISCT47635.2019.9011975","DOIUrl":null,"url":null,"abstract":"Switches and crossings (S&Cs) are one of the vital subsystems in railway. The main function of an S&C is to help trains to safely move from one track to another track. To do this, an S&C consists of movable and fixed mechanical parts, as well as signaling and electrical systems. Each of these systems requires a proper maintenance and is susceptible to failures which ultimately lead to train disturbances. The aim of the paper is to carry out life cycle cost analysis for railway S&C which operate over more 40 years. We decompose the life cycle of the S&C and break down them into subsystems to identify which of them requires maintenance. We demonstrated how to decide optimal S&C through cost identification and system breakdown.","PeriodicalId":170576,"journal":{"name":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Study on Life Cycle Cost on Railway Switches and Crossings\",\"authors\":\"Furkat Lapasov, Kyuhyoung Choi, Jongwoo Lee\",\"doi\":\"10.1109/ICISCT47635.2019.9011975\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Switches and crossings (S&Cs) are one of the vital subsystems in railway. The main function of an S&C is to help trains to safely move from one track to another track. To do this, an S&C consists of movable and fixed mechanical parts, as well as signaling and electrical systems. Each of these systems requires a proper maintenance and is susceptible to failures which ultimately lead to train disturbances. The aim of the paper is to carry out life cycle cost analysis for railway S&C which operate over more 40 years. We decompose the life cycle of the S&C and break down them into subsystems to identify which of them requires maintenance. We demonstrated how to decide optimal S&C through cost identification and system breakdown.\",\"PeriodicalId\":170576,\"journal\":{\"name\":\"2019 International Conference on Information Science and Communications Technologies (ICISCT)\",\"volume\":\"17 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2019 International Conference on Information Science and Communications Technologies (ICISCT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICISCT47635.2019.9011975\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 International Conference on Information Science and Communications Technologies (ICISCT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICISCT47635.2019.9011975","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

道岔是铁路系统的重要子系统之一。S&C的主要功能是帮助列车安全地从一条轨道移动到另一条轨道。为此，S&C包括可移动和固定的机械部件，以及信号和电气系统。这些系统中的每一个都需要适当的维护，并且容易发生故障，最终导致列车干扰。本文的目的是对运行40年以上的铁路S&C进行全寿命周期成本分析。我们分解S&C的生命周期，并将它们分解为子系统，以确定其中哪些需要维护。我们演示了如何通过成本识别和系统分解来确定最优S&C。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

A Study on Life Cycle Cost on Railway Switches and Crossings

Switches and crossings (S&Cs) are one of the vital subsystems in railway. The main function of an S&C is to help trains to safely move from one track to another track. To do this, an S&C consists of movable and fixed mechanical parts, as well as signaling and electrical systems. Each of these systems requires a proper maintenance and is susceptible to failures which ultimately lead to train disturbances. The aim of the paper is to carry out life cycle cost analysis for railway S&C which operate over more 40 years. We decompose the life cycle of the S&C and break down them into subsystems to identify which of them requires maintenance. We demonstrated how to decide optimal S&C through cost identification and system breakdown.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2019 International Conference on Information Science and Communications Technologies (ICISCT)

自引率

0.00%

发文量