• International Journal of Railway
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• 제2권2호
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• pp.80-92
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• 2009

Successful market adoption of rail freight transport innovations that might offer opportunities for market share increase is the focus of this paper. Firstly, seen from a theoretical point of view, it is not incremental innovations but radical organizational and transformation innovations that are likely to increase the market share of rail freight transport. Secondly, the particular inovations that offer some success potential for market adoption are: dedicated infrastructure, the fixed timetable, locomotive upgrades, and INTERFACE. Thirdly, unfortunately, the opportunities to increase the market share of rail freight transport appear to be limited.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2000년도 추계학술대회 논문집
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• pp.60-67
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• 2000

The success of road haulage, in dominating the surface movement of freight, is now threatened by increased traffic congestion, falling average motorway speeds and rising in logistic costs. As a result, Government as well as companies, which use or operate logistics service, is now looking to rail to provide an alternative. First, we surveyed the bottlenecks and desired betterments to rail transport, which were indicated by rail and road transport users. Through the analysis of customers' needs survey. this paper is focused in the basic framework fur the rail freight transport, which could be helped to promote the efficiency associated with moving freight by rail.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2007년도 추계학술대회 논문집
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• pp.1715-1721
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• 2007

The purpose of this study is to analyze traits of transport goods by Rail. Now, many kinds of shipper transports their goods by the Rail. but Rail transport system did not satisfied their requirements. In order to analyze shippers desire, make a marketing strategy for more efficient rail transportation system, make up a questionnaire on transport by rail and analyze by using AHP method.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2000년도 춘계학술대회 논문집
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• pp.24-31
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• 2000

We have the common aim of encouraging freight to be carried by rail rather than by road because there are sufficient environmental, social and public benefits. Thus it is important to lead to freight traveling by rail rather than road and to ensure that freight on rail does not transfer to road. In Korea, taking freight off road and moving it by rail is more expensive from a point of total transport costs. Hence this paper is focused in the improvement methods for the rail freight transport which could be helped to promote the efficiency associated with moving freight by rail.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2009년도 춘계학술대회 논문집
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• pp.1691-1707
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• 2009

These days, environment has became more and more important global issues including Climate Change Convention which 40 developed countries have to decrease CO2 emission by 5.2% compared with 1990 emission. Rail transport in Korea are becoming more important as a solution for environment and energy owing to high energy consumption country. Rail transport is environment-friendly mode compared with truck mode (energy consumption 14.2 times, CO2 emission 13.4 times), but it has door-to-door problem and "DMT transport system for rail logistics" can be a solution for this problem and this system can lead to environment-friendly transport mode by rail. This study will review the background of worldwide and Korean DMT system, customers' needs, and analyze transport cost with other transport mode. Through theses kinds of review and analysis, this study will propose DMT terminal, DMT rolling stock, and DMT operation system.

• 무역학회지
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• 제41권3호
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• pp.109-133
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• 2016

유라시아의 지역적 중요성으로 인하여 주요 국가들이 유라시아와 관련된 국가대전략을 수립하고 있는데 그 대표적인 것이 중국의 일대일로전략과 한국의 유라시아 이니셔티브라고 할 수 있다. 한국의 유라시아 이니셔티브는 동북아 물류중심지화 전략이후에 수립된 박근혜정부의 창조경제기반 국가대전략으로서 유라시아의 미래를 위하여 역내국가들과 함께 하나의 대륙, 창조의 대륙, 평화의 대륙을 만드는 것을 목표로 하고 있다. 이러한 유라시아 이니셔티브에서 중요한 사업의 하나가 물류운송 네트워크 구축사업인데 물류운송 네트워크 구축사업은 유라시아 친선특급, 나진-하산 물류사업, 북극항로개척, 철도운송 네트워크로 살펴볼 수 있다. 본 논문은 유라시아 이니셔티브상의 철도운송네트워크 구축사업을 포함하여 유라시아 익스프레스 사업의 현황을 살펴보고 효율화방안을 모색함으로써 유라시아 물류 네트워크의 조기 구축에 기여함을 그 연구목적으로 한다.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2001년도 추계학술대회 논문집
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• pp.514-519
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• 2001

There are a close relationship between natural disasters and train safety. So it is very important to guaranty train safety using reasonable rail-transport operation control against disasters. Therefore, based on the past record of rainfall at failure, rail-transport operation control for railway embankment under rainfall was set up. After slope check list at home and abroad had been analyzed, new slope check list was suggested and site investigations were carried out using this check list. In order to evaluate the stability of railway slopes under rainfall, explanatory variables and subordinate variables were selected for multi-variate analysis and critical rainfall was defined by statistical process. Rail-transport operation control including regional and geological properties was suggested by analyzing the critical rainfall and rail-transport operation control in other country, and this will be a good tool to control train speed under rainfall and to secure train safety.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2001년도 추계학술대회 논문집
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• pp.74-82
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• 2001

This paper sets out what can be said in general about pricing within transport sectors. In this paper we briefly restate the economic principles of pricing that hold for two transport sectors-road and rail. This is used as a basis for a discussion of pricing principles in the transport sector. Here we focus on the pricing of user charges of transport infrastructures. We start this paper to analyse road transport sector and compare it with rail sector. In fact as a result of the trend towards rail reform, the issue of charging mechanisms for the use of rail infrastructure has become increasingly important. In this paper, we just take the problem in theory and present some foreign cases. But our long-run objective will be the design of efficient user charges of infrastructures based on fair intermodal competition.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 춘계학술대회 논문집
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• pp.255-262
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• 2011

2010년 철도화물 수송톤수는 약 39백만 톤이며, 이 중 석탄수송은 약 6.2백만 톤으로 전체 철도수송의 약 15.7%를 차지하고 있다. 또한 철도화물 수입 중 석탄수송이 약 15.8% 수준인 517억 원으로 철도수송 품목에 있어서 수송량 및 수익에 있어서 3번째로 큰 비중을 나타내고 있다. 그러나, 철도수송에서 큰 비중을 차지하고 있는 석탄은 정부의 무연탄 감산정책과 주로 트럭운송에 의지하는 비발전용 무연탄에 대한 우선 공급으로 철도수송이 크게 감소하고 있으며, 이에 대해 석탄취급이 많은 강원권 물류 수송수익에 큰 영향을 주고 있다. 이에 따라 본 연구에서는 강원권 화물운송 중 석탄수송이 감소하는 근본적인 원인에 대해 살펴보고, 이를 해결할 수 있는 방안에 대해 살펴보았다.

• Environmental Engineering Research
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• 제17권1호
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• pp.27-34
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• 2012

This paper deals with the evaluation of environmental impact of rail and road transport in South Korea. A framework of energy input-output analysis is employed to estimate the total energy consumption and $CO_2$ emission in acquiring and using a life cycle of passenger and freight transport activity. The reliability of $CO_2$ emission based on uncertainty values is assessed by means of a Monte Carlo simulation. The results show that on a passenger-kilometers basis, passenger roads have life cycle emissions about 1.5 times those of rail, while that ratio is ten times greater when the scope of evaluation regards the tailpipe. In the case of freight transport, on a million ton-kilometers basis, the value for road mode is estimated to be about three times compared to those of rail mode. The results also show that the main contribution of $CO_2$ emission for road transport is the operation stage, accounting for 70%; however, the main contribution for rail transport is the construction and supply chain stage, accounting for over 50% emission.