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외기 노출 배관의 단열 두께 선정을 위한 겨울철 외기온 분석
유민상(Yoo, Min Sang),송용우(Song, Yong Woo),김성은(Kim, Seong Eun),박진철(Park, Jin Chul) 대한건축학회 2021 대한건축학회 학술발표대회 논문집 Vol.41 No.2
This study aimed to analyze the external temperature of major cities to select the insulation thickness of pipes exposed to the outside air in winter. To minimize building energy consumption and load, heat loss of piping should be prevented, which is affected by the thickness of the insulation and the ambient temperature, the factor that determines it. Piping exposed to the outside air in winter causes more heat loss than piping located indoors, but Korean regulations currently do not have a separate policy for insulation of piping according to its location. To provide the standard temperature for improving the thickness of pipes exposed to the outside air in winter, the study used climate data from the Korea Meteorological Administration to check the average temperature in winter in major cities. In addition, the frequency of appearance by temperature was analyzed to select a high-ratio temperature section to confirm the possibility of energy saving.
한국의 아동노동: 아동노동은 어떻게 이용되고, 규제되고, 금지되었는가?
유민상 ( Yoo Min Sang ),박종석 ( Park Jong-seok ) 초록우산 어린이재단(구 한국복지재단) 2016 어린이재단 연구논문 모음집 Vol.2016 No.-
이 연구는 한국의 아동노동이라고 하는 실제로는 광범위하게 존재하였으나, 학계의 관심을 크게 받지 못하였던 영역에 대한 역사를 기록하는 최초의 학술적 시도이다. 그 동안 영국과 미국의 산업화과정에서 나타난 아동노동과 그 규제-금지과정은 사회과학자들의 많은 관심을 받아왔으나, 한국의 산업화 과정에서 나타난 아동노동의 역사적 전개는 관심을 받지 못하였다. 일본 식민지 시기부터 광범위하게 존재해왔던 아동노동은 박정희 체제에서의 산업화시기에 여공이라는 이름으로 열악한 노동조건 속에서 산업재해와 성인노동자로부터의 통제·폭행의 위험에 놓여 있었다. 이후 산업구조변화, 진학률의 상승, 아시안 게임과 올림픽 등으로 인한 국제적 관심고조 같은 원인들 때문에 공장 내아동노동은 상당 부분 감소하였으나 직업교육이라는 이름으로 변형되는 과정을 거친다. 민주화 이후 아동노동은 감퇴기를 맞이하지만, 서비스업으로 자리를 옮긴 불법적이고 비공식적인 노동은 지속되어 보호받지 못한 노동으로 잔존하게 된다. 이제 아동노동은 주변화하고 세계화하여, 우리의 일상 속에서 사라진 것처럼 보이고 있다. 하지만 아동이 학교가 아닌 공장으로 나갈 수밖에 없었던 근원적 이유, 즉 아동기의 경제적 결핍 문제는 우리 사회에서 사라지지 않고 있다. 결국 경제적 필요가 있으나 공식적노동소득을 올릴 수 없는 아동들이 노동현장으로 내몰리는 악순환은 지속되고 있다. 이 연구에서는 먼저 한국 아동노동과 아동노동 대상 금지-규제 입법의 연대기적 전개 국면들을 서술하려 시도하고, 이어서 한국에서 아동노동 금지-규제 입법 법령들이 증가하여 왔는데도 아동노동이 지속하게 된 원인들을 설명하려 시도한다. 마지막으로 아동노동 문제를 해결하기 위한 방안으로써 가족수당이나 아동수당같은 아동기의 탈상품화를 제안한다. This academic research is the first attempt to make a general survey and to analyze the historical phenomenon of child labor in South Korea from modern period to the present, which has been prevalent but has not attracted much attention from the academic world. Until now, many social science researchers have noticed both of the emergence of child labor and the processes of restricting or prohibiting of child labor during industrialization of Western countries. On the contrary, child labor in South Korea has not dragged so much interest. Child labor in South Korea, which had already expanded from the period of Japan`s colonial rule over Korea, more and more increased through industrialization course since 1960s. In those days, child laborers had to endure inferior working conditions such as industrial accidents, long working hours, low wages and arbitrary controls plus threats of assault from employers or adult laborers. From mid-1980s, due to factors like advancement of industrial structure, general rise in the schooling entrance rates of children, overall betterment of income levels, tightened regulations on child labor after political democratization and earnest inflow of low-paid immigrant labor forces as substitutes, Child labor in South Korea has considerably decreased. After that, however, because of legal or illegal blind spots such like vocational training education inside high-school curricula, it has never become extinct but been retained. In nowadays, it has been less visible by marginalization or offshoring, so contemporary South Koreans will be hard to experience it intensely. But even in the 21th century, inside South Korea, new forms of precarious employment have been generated among service industries. This situation proves the reality that the problem of economic deficiency-which forces sizeable children to participate in the labor market instead of enjoying leisure- still exists within South Korean society. Therefore in this academic research, we the authors firstly try to describe chronical developmental stages of child labor and legislation of restriction or prohibition against it in South Korea, secondly try to explain the reasons for duration of child labor- regardless of growth in legal norms for restriction or prohibition against it-in South Korea and finally try to demonstrate that the mix of new policies-which mainly based on de-commodifying methods like family allowance or child allowance-should be added.
오성민 ( Sung-min Oh ),최지완 ( Jee-wan Choi ),한민수 ( Min-su Han ),이연수 ( Yeon-su Lee ),정해도 ( Hae-do Jung ),유민상 ( Min-sang Yoo ),이지훈 ( Ji-hoon Lee ) 국군의무사령부 2018 대한군진의학학술지 Vol.49 No.1
Objectives : The unhygienic management for barracks restaurants causes distrust of civilians in peace time and loss of combat power in peace and war time. Although the restaurants are modernized by remodeling or construction, the sanitation checklist in the army regulation is still not revised for decades. So, this study was performed to improve the sanitary level of barracks restaurants by developing the sanitary checklist. Methods : We made the sanitation checklist based on the Food Hygiene Act and the reference literature and were consulted by Ministry of Food and Drug Safety and Korea Agency of HACCP Accreditation and Services. To verify effectiveness of the checklist, sanitary inspection was carried out for 28 barracks restaurants and 4 private foodservice centers by one inspector. Results : In the case of barracks restaurants, the hygienic level among the restaurants was different, with the average of 81.39, the highest point of 93, and the lowest point of 60. So, we could confirm that we needed to revise the sanitary checklist. The private foodservice centers also showed the average of 87.75, the highest point of 97, and the lowest point of 78. Therefore, even if this sanitary checklist developed in this study was applied to a private foodservice center, it was confirmed that a differentiated evaluation was possible. Conclusions : By using this checklist by the managers, inspectors, and commanders at each level, we expect to improve the sanitary level of the barracks restaurants and prevent non-combat losses caused by food poisoning accidents.