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권정순(Kwon, Jeong Soon),정재심(Jeong, Jae Sim),김경숙(Kim, Kyeong Sug),김선경(Kim, Sun Kyung),김신미(Kim, Shin Mi),김은현(Kim, Eun Hyeon),서현주(Seo, Hyun Ju),이선희(Lee, Seon Heui),정영선(Jeong, Young Sun),정인숙(Jeong, Ihn Sook 한국근거기반간호학회 2016 근거와 간호 Vol.4 No.1
Purpose: This study was performed to identify the current status of organization and education for evidence-based nursing (EBN) among acute care hospitals in Korea. Methods: Using a questionnaire, the data were collected from 60 acute general hospitals selected conveniently from October to November in 2016. Results: The response rate was 83.3% and the mean number of beds for responded hospitals were 977.83. Responded hospitals appeared to perceive the importance of EBN, though approximately 50% of hospitals showed insufficient status for EBN. EBN project implemented in accordance with institutional support. EBN education courses have operated within hospitals and also have attended at outside courses. Conclusion: The current status of EBN organization and education have identified and it is needed to monitor continuously to activate and expand EBN in clinical settings.
국가 통계에 기초한 주택부문의 에너지효율 지표 산정 연구
정영선(Jeong, Young-Sun),정해권(Jung, Hae-Kwon) 대한건축학회 2015 대한건축학회논문집 Vol.31 No.8
Energy is essential resource to modern society and is a key in determining whether or not sustainable development. In the energy consumption of buildings in Korea, the building sector accounts for 18.2% of a total energy consumption. The purpose of this study was to computed the energy efficiency indicator of residential building sector using national statistics as indicator factors for building energy policy. Energy efficiency indicator are composed of an energy consumption as numerator and an activity data from national statistics as denominator. National statistics data in this study were energy consumption statistic, GDP, population, number of household & house, number of residential building mass and floor area. This study proposed that house unit-based indicator (toe/house) and floor area unit-based indicator (kgoe/㎡) were useful as the energy efficiency indicator for residential building sector. These indicators can be used as a time-series trend analysis and energy efficiency criteria. Energy intensity per house unit was 1.4toe/house in 2012 and it showed a high reduction rate of 35.1% during the analysis period. Energy intensity per floor area was 13.7kgoe/㎡ in 2012 and was reduced by 55% for 1996. The graphs and charts show that the time-series trend of these energy efficiency indicator has been consistently low.
주요자재를 대상으로 공동주택 신축단계에서의 온실가스 배출량 평가 연구
정영선(Jeong Young-Sun),박은미(Park Eun-Mi),채창우(Chae Chang-U),강재식(Kang Jae-Sik),이승언(Lee Seung-Eon) 대한건축학회 2007 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.27 No.1
Assuring actual data for GHGs in the construction sector is needed to establish and perform reducing plan of GHGs for effective corresponding the Climate Change Agreement by a national point of view. CO2 Emission analysis during the construction stage of Apartment is assessed on the basis of major construction materials for a result of GHGs emission analysis. The assessment of the GHGs emission was executed with 25P, 34P, 43P and 57P apartment family unit as the destination. The result show that the average of GHGs emitting amount of new building step of an apartment is about 1.45 T-CO2. As a result of GHGs emitting amount of new building step of an apartment, GHGs emission per a house-hold is assessed about 0.438 T-CO2/㎡, and Green-house Gas emitting amount of an apartment construction could be assumed about 9,650,016 T-CO2 if 300 thousand of house-holds are constructed for a year.
에너지시스템 분석 모형을 활용한 건물부문 에너지수요 전망 연구
정영선(Jeong, Young-Sun),조철홍(Cho, Cheolhung) 한국건축친환경설비학회 2016 한국건축친환경설비학회 논문집 Vol.10 No.5
The demand side management is currently ever more emphasized with a rapid increase of energy consumption and energy-related environmental concerns such as air pollution and climate change. The Republic of Korea, which imports about 97% of its energy resources from overseas, has experienced a growing energy consumption in the past decades mainly coupled with economic growth and its trend seems unlikely to change a lot in a near future. Among other sectors, energy use in building sector increased from 22.0 million TOE in 1990 to 37.9 million TOE in 2012 at the annual rate of 2.5%. The purpose of this paper is to forecast the long-term energy demand for domestic building sector. We broke down the energy consumption by 5(residential) or 6(commercial) specific end-uses and forecast their future demands in the framework of MESSAGE, an energy system model. According to the analysis, The expected energy use for residential sector is 25.4 million TOE and that for commercial sector is 28.3 million TOE in 2035. By 2035, electricity accounts for 57% of total building sector enegy consumption and city gas accounts for 35%. For the specific end-use, space heating and hot water accounts for 40% of building energy use in 2035.