• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 정기총회 및 추계학술대회 논문집
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• pp.2077-2081
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• 2011

Recently the train indusrty come to the fore because of Punctual, eco-friendly transportation system and becoming the main transportation. The construction plans for the trian depot for train's maintenance and storage increase constantly. For past few years, there were many construction plans, Bubal train depot, Gwangju train depot, Duckha train depot. Proper track distribution plan is important to carry out the design of railway depot for efficient maintenance operation and train storage. Through the proper design of track distribution plan, we can shorten the moving time, train movement distance, waiting time in train depot. In this paper, the verification of the track distribution plan's efficiency and appropriateness for railway depot as Bubal train depot's plan is studied and analyzed with the train depot management simulation program-Posrail(v1.0).

• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 정기총회 및 추계학술대회 논문집
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• pp.509-516
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• 2011

As a high interest in low-carbon transportation, investment of the railway systems has increased. Because the layout of tracks is very complex and the movement pattern of the train is not fixed in the railway depot, there is a need for simulation technology for a more accurate analysis of the railway depot. But most previous researches and commercial simulation tools focused on the main-line. This research suggests the simulation framework for analysis of the railway depot. The simulation framework will help to develop the simulation tools of the railway depot.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 정기총회 및 추계학술대회 논문집
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• pp.3256-3263
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• 2011

항만구역에 있는 철도시설 중에서 비교적 규모화 된 항만철송장은 현재 부산항지역과 광양항지역에 배치되어 있다. 항만철송장은 철도물류의 시종 역할을 하는 주요한 기능이나 현재는 선로 배선 규모, 하치장 면적 등에 있어서 철도의 특성을 반영하지 못하여 비교적 활성화 되지 못한 상황이다. 또한, 활성화 되어 있더라도 이미 처리용량이 포화상태에 이르러 더 이상 철도수송물량을 증대하기는 어려운 상황으로 철도컨테이너 수송사업 활성화를 위해선 근본적으로 항만철송장 시설규모에 대한 재산정이 매우 필요한 상황이다. 본 연구에서는 이러한 철송장의 시설배치 상 문제점 해결을 위해서 최근 개장한 부산신항의 철송장을 중심으로 문제점을 분석하고 해결할 수 있는 방안에 대해 살펴보았다.

• 유통과학연구
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• 제8권2호
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• pp.5-12
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• 2010

우리나라의 철도운송 분담율은 매년 6%를 유지하고 있으나 철도물류에 대한 지속적인 투자 및 물류 합리화 여부에 따라 철도물류는 상반된 결과를 가져올 것이다. 철도물류의 발전에 크게 기여할 것으로 예상되는 남북철도 뿐만 아니라 철도물류에 대한 연구가 상당히 미흡한 상황에서 철도 물류기지의 수요예측, 규모를 예측하고, 물류기지를 통한 남북철도 활성화 방안을 연구하고자 하였다. 철도 물류기지를 통한 남북철도의 활성화 방안으로서 첫째, 물류기지에서 취급하는 석탄 수요자와의 파트너쉽을 강화하여야 하며, 둘째, 강릉에서 제진까지 동해 북부선의 건설이 필요할 뿐만 아니라 노후화된 북측 선로의 유지보수에 필요한 재정적 지원이 이루어져야 한다. 셋째, 장·단거리 운송 및 대형 화주에 대한 철도운임을 탄력적으로 적용할 필요가 있으며, 넷째, 해외 광산개발 참여 등을 통하여 철도 운송권을 확보하여야 하고, 다섯째, 양회사와 같은 소형 화주를 지속적으로 발굴하여야 한다.

• KIEAE Journal
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• 제15권2호
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• pp.87-94
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• 2015

Purpose: Lately, The mixed use development on railroad site came up in government policy about securing development available land for public rental housing and social cohesion. The Purpose of this study is to analyze the spatial composition characteristic in housing development example of domestic and foreign through the mixed-use development of railway depot. Method: Site cases are as follows: Shimura Depot(Japan), Kowloon Bay Depot(Hongkong), Chai Wan Depot (Hongkong), Tsuen Wan Depot(Hongkong), Montparnasse Station(France), Euralille Depot(France), Sin Jeong Depot (Korea), Tai Wai Depot(Hongkong), Tseung Kwan O Depot(Hongkong) and Rive Gauche(France). Railway Depot caused various problems such as the lacking of the feeling of solidarity of local inhabitants and the sense of community. In the case of Hong Kong and a France development example to solve these problems, the architectural characteristics appears. Result: At first it is located facilities together such as commerce, duties, the culture. Further, the publicity of the house place is strengthened because an open space, a park are developed on the railroad site. And a variety of connection systems appear between the outside space with a house housing complex built on the artificial ground. Particularly, the development example has an approach and convenience, and it was confirmed that publicness was considerably high.

• 한국소음진동공학회:학술대회논문집
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• 한국소음진동공학회 2005년도 춘계학술대회논문집
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• pp.444-449
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• 2005

In Seoul, several railway depots are located at the places where a public can easily access. Since a depot occupy a large amount of land itself, it is natural to use those sites for a public building construction such as an apartment complex or a transportation terminal, as an example. Most of the buildings on a depot, however, are exposed to vibration problems, because foundations are excited from the dynamic loading whenever heavy trains pass on the track. Severe vibration may cause a damage to building structures and a troublesome to a community. In this paper, some vibration practices have been examined in order to resolve the vibration problems. First, a critical speed of a train in a railway depot is evaluated. Then, a structural effect on the transmission of a vibration energy has been investigated. Finally, practical approaches to reduce the vibration level have been proposed. In this first half part of the paper, the focus has been on the critical speed and a structural transmission phenomena.

• 한국소음진동공학회논문집
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• 제16권3호
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• pp.219-225
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• 2006

In Seoul, several railway depots are located at the places where a public can easily access. Since a depot occupy a large amount of land itself, it is natural to use those sites for a public building construction such as an apartment complex or a transportation terminal, as an example. Most of the buildings on a depot, however, are exposed to vibration problems, because foundations are excited from the dynamic loading whenever heavy trains pass on the track. Severe vibration may cause a damage to building structures and a troublesome to a community. In this paper, some vibration practices have been examined in order to resolve the vibration problems. First, a critical speed of a train in a railway depot is evaluated. Then, the structural effect has been investigated. Finally, practical approaches to reduce the vibration level have been proposed. In this first half part of the paper, the focus has been on the critical speed and a structural transmission phenomena.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 정기총회 및 추계학술대회 논문집
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• pp.2910-2916
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• 2011

Environmental conservation is becoming the major conversation topic in the 21st century, the era of environment. In the Law for the Preservation of Water Quality, article 53 states "A business unit which is doing business causing pollution caused by non-point pollutant or builds waste water discharge facilities, should report the installation of the non-point pollutant and install the required pollution control facilities". Environmental pollution caused by oil leaks during operation or maintenance has been found in the railway sector. Especially, rolling stock depot is most likely to be affected by environmental pollution. Therefore, in this paper We have investigated non-point pollutant in the rolling stock depot area and have studied adequate disposal method to minimize the effect of the non-point pollutant, hoping to supply the preliminary data for building an environment-friendly rolling stock depot.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2008년도 춘계학술대회 논문집
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• pp.353-362
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• 2008

Operation data and fault data are recorded at the TCMS(Train Control and Monitoring System) of train are very important record for repairs and inspection of train. there are two ways to transfer the data today. one is using memory card and the other is using wireless communications. This paper is proposed about TCMS wireless depot analytical equipment that transfers data recorded in train to depot equipment via wireless method. The TCMS wireless depot equipment configuration is an AP(Access Point) and a central server PC at depot equipment. This method has the advantage of decrease of personnel expenses, collection time and convenience of staffs. This paper is verified about the utility of use, efficient establishment position of an AP at depot, the safety of data receiving, the exactitude of data and the shortening of transmission time. and this equipment is now operating at shin-jeong depot of SeoulMetro.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2010년도 춘계학술대회 논문집
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• pp.104-109
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• 2010

Management innovation as a strategic alternative to create competitive advantages in the global market, is being actively progressed by conglomerates such as Samsung, LG and Toyoda as they cut a brilliant figure in the 21 century by using various innovation methods. However, the domestic railway sectors, in particular urban railway depots have neglected management innovation as they undertake Operation and Management in non-competitive settings of a corporate enterprise. This paper analyzes the critical success factors that have switched the most obsolete depots to a benchmark model for domestic railway depots based on the remodeling businesses undertaken in Gunja rolling stock maintenance office, Korea's first urban railway depot, along with 5S 6sigma program.