Hanafi Isnanta Prabawa, Woro Partini Maryunani, Evi Puspitasari
{"title":"Evaluasi Kinerja Jalur Ganda Kereta Api Solobalapan - Yogyakarta","authors":"Hanafi Isnanta Prabawa, Woro Partini Maryunani, Evi Puspitasari","doi":"10.54324/j.mtl.v8i2.433","DOIUrl":null,"url":null,"abstract":"Solobalapan-Yogyakarta railway track serve up to 100 trains each day that get near to maximum lane capacity on one section of that line. Evaluation consisted of reliability, availability, maintainability and safety criteria. Ministry of Transportation issued Rencana Induk Perkeretaapian Nasional (RIPNas) 2030, so existing track’s conditions need to be estimated in 2030. On the evaluation, reliability rated by accuracy of travel duration, arrival and departure time. On availability rated by lane capacity using Scott method, and conformity of its lane carrying capacity. On maintainability and safety rated by Track Quality Index (TQI). Then, predicted number of trains pass and planned scenario analysis for 2030. Based on reliability criteria, 97% included on tolerance travel duration, but delays on arrivals and departures more than 40%. Based on availability criteria, lane capacity sufficient up to 515 trains per day, and lane carrying capacity reaches 18,171,648 tons per year. Maintenance and safety criteria based on TQI on the upstream lane of 75% is on very good condition and 61% on downstream lane is in good condition. Based on RIPNas in 2030 there will be 289 trains pass everyday, so the existing railway track is not capable to serve properly and the scenarios are increase the maximum speed to 120 km/hour and add eight block.","PeriodicalId":227253,"journal":{"name":"Jurnal Manajemen Transportasi & Logistik (JMTRANSLOG)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Jurnal Manajemen Transportasi & Logistik (JMTRANSLOG)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.54324/j.mtl.v8i2.433","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Solobalapan-Yogyakarta railway track serve up to 100 trains each day that get near to maximum lane capacity on one section of that line. Evaluation consisted of reliability, availability, maintainability and safety criteria. Ministry of Transportation issued Rencana Induk Perkeretaapian Nasional (RIPNas) 2030, so existing track’s conditions need to be estimated in 2030. On the evaluation, reliability rated by accuracy of travel duration, arrival and departure time. On availability rated by lane capacity using Scott method, and conformity of its lane carrying capacity. On maintainability and safety rated by Track Quality Index (TQI). Then, predicted number of trains pass and planned scenario analysis for 2030. Based on reliability criteria, 97% included on tolerance travel duration, but delays on arrivals and departures more than 40%. Based on availability criteria, lane capacity sufficient up to 515 trains per day, and lane carrying capacity reaches 18,171,648 tons per year. Maintenance and safety criteria based on TQI on the upstream lane of 75% is on very good condition and 61% on downstream lane is in good condition. Based on RIPNas in 2030 there will be 289 trains pass everyday, so the existing railway track is not capable to serve properly and the scenarios are increase the maximum speed to 120 km/hour and add eight block.
Solobalapan-Yogyakarta railway track serve up to 100 trains each day that get near to maximum lane capacity on one section of that line. 评估包括可靠性、可用性、可维护性和安全性标准。交通部发布了Rencana Induk Perkeretaapian Nasional (RIPNas) 2030,因此需要对2030年的现有轨道状况进行评估。在评估中,可靠性由旅行时间、到达和离开时间的准确性来评定。用斯科特方法对车道容量评价的可用性及其车道承载能力的一致性进行了研究。轨道质量指数(TQI)评定的可维护性和安全性。然后,预测了2030年的列车通行量和规划情景分析。根据可靠性标准,97%包括公差旅行时间,但到达和离开的延误超过40%。根据可用性标准,车道容量可达每天515列火车,车道运载能力达到每年18171648吨。基于TQI的维护和安全标准,75%的上游车道处于良好状态,61%的下游车道处于良好状态。根据RIPNas,到2030年,每天将有289列火车通过,因此现有的铁路轨道无法正常服务,方案是将最高速度提高到120公里/小时,并增加8个街区。