World of Transport and Transportation最新文献

S. Yu. Witte – Originator of Railway Tariffs Theory. Part 1 S.S. Yu.维特--铁路关税理论的创始人。第一部分

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-17

D. Y. Levin

{"title":"S. Yu. Witte – Originator of Railway Tariffs Theory. Part 1","authors":"D. Y. Levin","doi":"10.30932/1992-3252-2023-21-5-17","DOIUrl":"https://doi.org/10.30932/1992-3252-2023-21-5-17","url":null,"abstract":"Exactly 140 years ago, the most famous, in our opinion, work by Sergei Yu. Witte «Principles of railway tariffs for transportation of goods» was first published. It is difficult to overestimate the importance of this book. Our regular author, a well-known scientist, D. Sc. (Engineering), Academician of the Russian Academy of Natural Sciences Dmitry Levin, decided to share his thoughts after a new reading of this work, which has not yet lost its relevance. The encyclopedic views of S. Yu. Witte may be of interest both to economists and to sociologists, philosophers, scientists, and specialists in the theory of public administration. Many of S. Yu. Witte’s judgments have not lost their scientific, theoretical and practical significance to this day and in this sense turned out to be prophetic.The methodology for constructing prices for transportation of goods, set out by S. Yu. Witte is not only of historical interest (especially in conjunction with the reviews and discussions that accompanied the appearance of his book), but remains important for the modern solution of newly arising issues of improving the tariff system under market transition. Not least of all, the methodology is connected with the cardinal question that arose even then: whether railways should be a natural monopoly or a commercial structure – a debate that continues today","PeriodicalId":121504,"journal":{"name":"World of Transport and Transportation","volume":" 14","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140687770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sustainability Criteria for a Piggyback System 捎带系统的可持续性标准

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-14

A. V. Tsyganov, N. Osintsev, A. N. Rakhmangulov, A. A. Zenkin

{"title":"Sustainability Criteria for a Piggyback System","authors":"A. V. Tsyganov, N. Osintsev, A. N. Rakhmangulov, A. A. Zenkin","doi":"10.30932/1992-3252-2023-21-5-14","DOIUrl":"https://doi.org/10.30932/1992-3252-2023-21-5-14","url":null,"abstract":"Achieving the goals of the sustainable development concept stimulates the use of multimodal systems and intermodal cargo delivery technologies in supply chains. The configuration of the network structure of supply chains in this case becomes more complex following the increase in the number of participants and the diversity of technical and technological parameters of transport systems. The authors have analysed the problems of using piggyback technology as part of supply chains.The objective of this study is to establish a set of universal characteristics of piggyback systems that determine their sustainability in supply chains. The study used a systems approach to present piggyback technology as to a complex technical system, the main elements of which are intermodal transport units, railway rolling stock and terminals connected by the technology and organisation of piggyback transportation. A developed original system of criteria for choosing a piggyback system considers the current trend in development of transport systems and supply chains from the perspective of their sustainable development.It is shown that the decision to use piggyback systems as part of sustainable supply chains must be made based on amulti-criteria assessment of the parameters of all elements and relationships within these systems. The system of criteria developed by the authors allows adequate evaluating piggyback systems, coordinate their engineering and technological parameters, and also justify decisions on unification of intermodal transport units.","PeriodicalId":121504,"journal":{"name":"World of Transport and Transportation","volume":" 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140686924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Cure for Railway Employees’ Headaches (Review of the Monograph «Economic Assessment of Seasonal Unevenness of Transportation») 铁路员工头痛的良方（"运输季节性不均衡的经济评估 "专著评论）

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-18

I. A. Chernigina

引用次数: 0

Control of the Safety of Bulk Cargo by Determining the Unfilled Volume of the Gondola Car with Stereophotogrammetry 通过立体摄影测量法确定吊船未装满的体积来控制散装货物的安全

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-15

M. I. Malyshev

{"title":"Control of the Safety of Bulk Cargo by Determining the Unfilled Volume of the Gondola Car with Stereophotogrammetry","authors":"M. I. Malyshev","doi":"10.30932/1992-3252-2023-21-5-15","DOIUrl":"https://doi.org/10.30932/1992-3252-2023-21-5-15","url":null,"abstract":"The process of developing integrated transport systems involves not only a radical change in the scale of the tasks being solved, but also the use of effective methods and tools.The object of the study is the process of controlling safety of cargo transported in a gondola car. The subject of the study is the relief of the upper surface of the cargo and the unfilled space of the gondola car. The relevance of the study is due to the growing volumes of transportation and significant losses of bulk cargo during transportation, the development of information technology and the possibility of creating an affordable tool for monitoring the safety of transported goods.The objective of the study is to describe an intelligent tool for monitoring the safety of goods transported by rail in gondola cars, and the process of its application in real time. The proposed control method requires for the transfer of operator functions to a digital assistant and the minimisation of the equipment necessary for monitoring. It is proposed to control the safety of bulk cargo by processing the image of a gondola car with cargo obtained from photo-video cameras with a convolutional neural network, and to calculate the volume of space unfilled with cargo using photogrammetry methods.","PeriodicalId":121504,"journal":{"name":"World of Transport and Transportation","volume":" 22","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140686126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Development of a Method for Assessing the Quality of Public Transport Services within Urban Transportation Planning Systems 在城市交通规划系统中开发公共交通服务质量评估方法

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-10

S. A. Andreev

引用次数: 0

Results of a Market Study of Vehicle Repairs Covered by Compulsory Motor Third Party Liability Insurance 强制性汽车第三者责任保险所涵盖的车辆维修市场研究结果

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-12

A. Tsyganov

{"title":"Results of a Market Study of Vehicle Repairs Covered by Compulsory Motor Third Party Liability Insurance","authors":"A. Tsyganov","doi":"10.30932/1992-3252-2023-21-5-12","DOIUrl":"https://doi.org/10.30932/1992-3252-2023-21-5-12","url":null,"abstract":"In 2022 there emerged difficulties with supply of car spare parts, which, among other things, caused difficulties with repair of insured vehicles. At the end of 2022, the Department of Insurance and Social Economics of the Financial University, as part of the ongoing applied research work, conducted a market study of service stations and car repair shops, which helped to identify the main problems that have arisen and prospects for development of repair practices commissioned by insurance companies. The main hypothesis of the study was that due to a significant change in the timing of repairs, the attitude of car owners to the use of remanufactured and aftermarket spare parts has also changed, which necessitated a change in the operating practices of Russian service stations and car repair shops, as well as in their development strategy for the short and medium term.The problematic issues identified during the study comprise: a change in attitude towards the use of remanufactured and aftermarket spare parts, an increase in repair time. The article gives a consumer assessment of the impact of these factors on the quality of repairs. The quality of recycled spare parts, if the replacement of the part does not affect the safe operation of the car, is assessed by most unauthorised services stations as acceptable. At the same time, car service customers are ready to downgrade the category of spare parts to speed up repairs or reduce the price of repairs. The decision is influenced by the age of the car and the likelihood of receiving a discount or a reduction in the repair time.","PeriodicalId":121504,"journal":{"name":"World of Transport and Transportation","volume":" 46","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140687543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Duration of Car Movement in the Flow as a Traffic Congestion Indicator 作为交通拥堵指标的车流持续时间

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-11

M. G. Boyarshinov, A. S. Vavilin

{"title":"Duration of Car Movement in the Flow as a Traffic Congestion Indicator","authors":"M. G. Boyarshinov, A. S. Vavilin","doi":"10.30932/1992-3252-2023-21-5-11","DOIUrl":"https://doi.org/10.30932/1992-3252-2023-21-5-11","url":null,"abstract":"The relevance of studying traffic congestion is determined by the need to find a scientifically based criterion for its emergence, development and elimination using modern methods of processing information about car flows. The objective of this study is to reveal a quantitative criterion for emergence and evolution of traffic congestion based on a deterministic estimate of time of movement of individual vehicles in the general flow between control boundaries as a random variable of mean value, mode, median, standard deviation, variation indicators, asymmetry, and kurtosis.The subject of the study related to the patterns of evolution of the listed deterministic indicators of traffic flows, which can be used for operational forecasting of formation, development, and elimination of traffic congestion. The initial data were obtained using hardware and software systems for fixing traffic violations installed on the urban street-and-road network. As a result of the study, it was found that for the same section of the road, the listed deterministic indicators of a random variable differ significantly during free movement of road transport and in case of a traffic jam. It seems promising to use the average value of duration of movement of cars to identify the stages of emergence, development, and disappearance (liquidation) of traffic congestion. The proposed indicator can serve as a basis for developing a mechanism for real-time assessment of the likelihood of emergence of traffic jams, as well as for developing recommendations for the rapid response of transport services to prevent and eliminate them.","PeriodicalId":121504,"journal":{"name":"World of Transport and Transportation","volume":" 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140686861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Role and Place of the International Ship and Port Facility Security Code in the International Legal Mechanism for Ensuring Security in Maritime Transport 国际船舶和港口设施保安规则》在确保海运安全的国际法律机制中的作用和地位

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-16

M. S. Kupriyanovich

引用次数: 0

Technological Basis for Data Interoperability of Highway Structural Health Monitoring Systems and Intelligent Transport Systems 公路结构健康监测系统和智能交通系统数据互操作性的技术基础

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-13

D. Efanov, E. M. Mikhailyuta, A. V. Pashukov

引用次数: 0

Unification of Passenger Trains when Organising Irregular Railway Transportation 在组织非正规铁路运输时统一旅客列车

World of Transport and Transportation Pub Date : 2024-04-18 DOI: 10.30932/1992-3252-2023-21-5-9

O. N. Panova, S. P. Vakulenko, P. A. Egorov

{"title":"Unification of Passenger Trains when Organising Irregular Railway Transportation","authors":"O. N. Panova, S. P. Vakulenko, P. A. Egorov","doi":"10.30932/1992-3252-2023-21-5-9","DOIUrl":"https://doi.org/10.30932/1992-3252-2023-21-5-9","url":null,"abstract":"Passenger transportation by rail can be divided into regular (travelling with labour or recreational purposes, weekend trips), and irregular (tourist, rotational, migration and others). The organisation of regular transportation is based on medium- and long-term planning of number of transported passengers, which is not applicable to irregular transportation.Determining the optimal layout of a passenger train, the number of main types of sleeping cars (with compartments and reserved seats without compartments) is one of the key tasks in organising railway passenger transportation, including irregular one.One of the promising improvements in development of longdistance railway passenger transportation is unification of passenger trains, which makes it possible to organise a comprehensive rotation of trains, thereby reducing non-operational downtime and increasing the efficiency of using rolling stock.Studies to assess the optimal composition of a long-distance train were carried out for regular railway transportation. However, considering several features of irregular passenger transportation, such as short-term planning of the volumes, high differentiation in the number of groups of passengers, a possibility of using free seats on trains on existing routes, it is necessary to re-evaluate the effectiveness of using unified passenger train composition schemes under these conditions.The development of standard compositions of passenger trains is carried out using the cluster analysis method. The use of three unified compositions is proposed. When developing proposals for unifying the layouts of passenger trains in circulation, it is necessary to consider the additional passenger traffic in irregular transportation, which cannot be absorbed using the remaining free seats. The results of the study were applied to a fragment of the North-Eastern part of railway network.","PeriodicalId":121504,"journal":{"name":"World of Transport and Transportation","volume":" 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140687108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0