• The Safety technology
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• no.176
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• pp.18-19
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• 2012

우리나라 해양경영의 요충지인 광양만. 이곳에는 광양제철소라는 우리나라의 대표적인 제철소가 자리 잡고 있다. 광양국가산업단지의 중심업체인 광양제철소는 자동차 강판 및 에너지용 강재 전문 제철소로 직원 1만 7천여 명이 1년 365일 밤낮없이 용광로의 불꽃을 지키고 있다. 광양제철소는 (주)포스코의 전신인 포항종합제철이 포항제철소에 이어 건설한 제2제철소다. 1985년 연간 270만 톤의 조강능력을 갖춘 1기 설비 건설에 착공하여 1992년 종합 준공하였으며, 그 이후 1999년 3월에는 5고로를 준공했다. 그 외에 2005년 LNG 터미널 준공 2006년 TWB 공장 준공, 2008년 자동차강반기술센터 준공 등을 거치면서, 지난해 세계 1위의 후판 생산업체로 도약했다. 광양제철소는 단일 제철소로는 세계 최대 규모를 자랑한다. 600만 평의 부지에 조강 생산량은 연간 1,950만 톤(2010년 기준)에 달한다. 여기에 만족하지 않고 올해에는 2,300만 톤의 목표를 달성해, 세계적인 제철소로서의 입지를 확고히 다져나간다는 계획을 세우고 있다. 이처럼 무한한 철강의 꿈을 인류와 함께 실현해나가고 있는 광양제출은 산업안전 분야에서도 명성이 높다. 세계적 기업답게 선진 안전관리가 펼쳐지고 있는 것. 그 중심에는 제철소 현장의 전반적인 안전을 담당하는 김성철 안전팀 파트장이 있다.

• Journal of the Economic Geographical Society of Korea
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• v.24 no.1
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• pp.1-13
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• 2021

The POSCO Outsourcing Partners(POSOP) consisted of 59 companies plays an important role in creating jobs in Gwangyang City of Jeonnam Province, the representative steel city of Korea. However POSOP are suffering from a job shortage. The purpose of this study is to analyze the mismatch between job-seekers and job-openers in relation to employment in Gwangyang City. As a result of the job-mismatch analysis of nine factors, there was a clear mismatch in recognition of suppliers, access to corporate and employment information, employment information acquisition path, and employment preference factors. However, there was no mismatch in the factors of employment avoidance and difficulty in the job-seeking and recruitment process. As solutions to the mismatch, it proposes to redefine the role of POPOS, promote capacity building projects for labor-management co-prosperity and cooperation, and gradually promote related projects in connection with the master plan related a comprehensive plan for youth jobs.

• ICROS
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• v.1 no.2
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• pp.49-54
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• 1995

본 논문에서는 각 공장별 네트워크 규격의 표준화 및 전후 공정 사이의 유연한 통신을 제공하고 기존까지의 Maker 주도로 이루어졌던 시스템간 연결 기술을 POSCO 주도로 전환하기 위해 제정한 "광양제철소 P/C 분야 네트워크 표준 프로파일"의 제정 과정과 이의 현장 적용 사례를 소개하고자 한다.

• Journal of the Economic Geographical Society of Korea
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• v.22 no.3
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• pp.337-350
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• 2019

The Gwangyang City of Jeonnam Province, is one of the steel cities representing the Korea. Gwangyang Steelworks are the core of the local economy, and 59 firms of POSCO Outsourcing Partner Cooperation(POSPA) have been employed 9,300 to 9,500 peoples, and have been acted as an central incubator for job creation. POSPA, however, are suffering from the retirement of company in young age group, in their 20s and 30s. The purpose of this study is to analyze potential job seekers' perceptions and job preferences for POSPA are suffering from job openings. In order to this research purpose, it used questionary survey, and sample groups were divided into three areas, the Eastern Jeonnam Province, Gwangju, and the Seoul metropolitan area. Potential job seekers' perceptions for POSPA was low, and perceptions on firm and job opportunity information was lower. This characteristics were the same as those of respondents living in eastern South Jeolla Province. Potential job seekers, however, showed high preference for finding job at POSPA. A place-based policy considering the local labor market is needed to resolve the mismatch between the difficulty of finding a labor and the difficulty of finding a job.

• Korean Journal of Metals and Materials
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• v.47 no.2
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• pp.71-78
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• 2009

The precipitation behavior of solute carbon and nitrogen strongly affects the mechanical properties of low-carbon automotive panel. In the present study, the effects of aluminum and solute nitrogen on the bake hardenability and strain aging of extremely low-carbon steel with carbon content below 15 ppm has been investigated. The ferrite grain size and distribution of precipitates were varied with the amount of aluminum content of 0.003 to ~ 0.100 wt% in a constant solute carbon and nitrogen. With increasing the aluminum content, the ferrite grain size is increased and strain aging is delayed. The strain aging is also delayed by increasing the annealing temperature, although the ferrite grain size is not much changed.

• Journal of the Economic Geographical Society of Korea
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• v.3 no.2
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• pp.63-80
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• 2000

The purpose of this study is to analyze the impact of the Kwang-yang Iron and Steel Co.(KSCO) on the industrialization of the economic structure in Kwang-yang area. The research used the shift-share analysis and regional growth rate differential analysis. KSCO has influenced this area by changing the economic structure from traditional agriculture and fisheries to the manufacturing industry. KSCO also has influenced the population of Kwang-yang area. The number of employees grew from 594 in 1981 to 29,865 in 1992. However, after 1992, employee numbers decreased to 23,399 in 1998. KSCO was constructed in the region of traditional agriculture and fisheries in 1981. The social and economic status of the Kwang-yang area has changed greatly due to the growth of KSCO and the corresponding influx in population. KSCO has developed the related industry and changed this area into a booming industrial city. The number of employee has rapidly increased. At the end of the year 2000, 17,240 people work for KSCO and 39,593(28.7%) of the total population of Kwang-yang are related to KSCO.

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2000.05a
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• pp.400-401
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• 2000

국내에서 적조연구는 국립수산진흥원에서 남해를 비롯 우리나라 연안의 모니터링과 한양대학교 연구팀의 마산만에 관한 연구가 초기부터 활발하게 이루어졌다. 적조 연구는 주로 적조원인 플랑크톤의 발생규모, 계절적 변동과 그 때 수질환경을 조사하였고 대체로 군집 수준에서 다루어졌다 (박과 김, 1967; 유와 이, 1976; Yoo and Lee, 1979; 박, 1982). 우리나라의 적조 연구는 주로 마산-진해만애서 이루어져 왔다. 마산만과 진해만을 비롯 행암만, 덕동만, 진동만, 칠천수로 등이 그 대상지가 되었으며 이 지역에서는 그동안 상당한 자료가 축적되어 왔다. 하지만 본 연구 대상지역인 광양만에서 적조연구에 관한 자료가 미흡하여 본 연구는 기존의 적조생물의 군집 수준의 연구와 유사하다. 개체군의 변동을 파악하는데 중점을 두었고 광양제철소를 중심으로 하여 남해 일대에 걸쳐 모니터링을 하고 수환경의 특성과 개체군 변동을 동시에 조사함으로서 제철소 건립 후 광양만에서 적조 발생의 최근적조 양상을 분석하였다. (중략)

• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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• v.29 no.2
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• pp.123-131
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• 2011

Characteristics of sea surface temperature(SST) difference around Gwang-Yang steel Mill where can affect marine ecosystem in Gwang-Yang bay using 25 collected Landsat-7 ETM+ thermal infrared band data from 2000 to 2010. To analyze accuracy of SST from the Landsat-7 ETM+ thermal infrared image， satellite-induced SST was verfied by compared Yeo-Su tide station and Landsat thermal image. As a result, SST from Landsat-7 ETM+ is $1.22^{\circ}C$ lower than sea temperature from Yeo-Su tide station and correlation coefficient resulted in above 0.991 which means that correlation coefficient between Landsat image temperature and field sea temperature is relatively high. Five regions were selected to analyze sea surface temperature between near Gwang-Yang steel mill and the open sea and analyzed timeseries of sea surface temperature seasonally and regionally. Moreover, the additional analysis has been carried out by comparing the averaged temperatures of Gwang-Yang and Soon-Cheon bays using the dataset over a year.

• The Korean Journal of Ecology
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• v.24 no.5
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• pp.297-301
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• 2001

The objectives of this study were to evaluate the extent of heavy metals(As, Pb, Cd, Hg)accumulated in sediments of the Kwangyang Bay, and to investigate bioaccumulation of heavy metals(As, Pb, Cd, Hg) in shellfish(Ruditapes philippinarum) commonly found in the intertidal zone of the Kwangyang Bay. The data was also compared with that of Namhae and Kohung intertidal zones, which were regarded as control stations in this study. Substantial geographical variations in heavy metal concentrations in the sediment samples were found. However, heavy metal concentrations in the sediment collected from the intertidal zones of Yochon(stations I, J) and Myodo(stations G, H) close to Yochon Industrial Area exhibited relatively higher heavy metal concentrations, compared to those from other intertidal zones(stations A, B, C) adjacent to POSCO at Kwangyang Bay. In addition, stations A, B, C showed lower heavy metal concentrations in the sediments than controls(K, L). The annual mean concentrations of the heavy metals in the shellfish from the stations(G, H, I, J) were significantly higher than those from other stations(A, B, C, D, E, F). Nevertheless, heavy metal accumulation in sediments was not reflected in bioaccumulation of heavy metals in shellfish, probably indicating that interactions between the heavy metals in sediment and shellfish might be poor in the current study area, Kwangyang Bay.

• The Safety technology
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• no.156
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• pp.15-17
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• 2010

포스코 광양제철소 내의 협력업체인 (주)선우ENG는 직원이80명 정도되는 중소기업이다. 하지만 안전에 있어서 만큼은 포스코 못지않은 선진 시스템을 갖추고 있는 기업으로 국내 대 기업 못지않게 안전에 투자하고 있는 알찬 기업이다. 규모가 작은 사업장이지만 최상의 안전관리 활동으로 무재해를 달성하고 있는 (주)선우ENG를 찾았다.