제로에너지 빌딩과 통합 설계이론 기초

송영학(Song Young-hak),이건호(Lee Keonho),김정호(Kim Jung-ho),조연효(Cho Yeon-hyo) 대한건축학회 2011 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.31 No.2(계획계)

Recently, many of country have announced zero energy building strategy and it means the paradigm shift from high-efficient energy to none-use of fossil fuel. The definition of zero energy building is to reach "zero" use of fossil fuel or zero-carbon emissions requires intensive utilization of renewable energy concepts including solar heating, solar cooling PV, biofuels or other clean energy geneation sources. This paper treats zero energy building process and integrated design of office building. The Korean government implements the act of energy efficient rating and it divided by five categories as cooling, heating, ventilation, lighting, hot water. Some technologies influence several category as using of day lighting, skin load reduction, etc.

전시 건물의 신재생 에너지 운전 현황 분석에 관한 연구

송영학(SONG, Young-hak),이건호(LEE, Keon-ho) 한국건축친환경설비학회 2012 한국건축친환경설비학회 학술발표대회 논문집 Vol.2012 No.10

Increased energy prices and trying to decrease environmental loads have created many efforts to reduce the amount of energy consumed in buildings, and currently many nations are actively conducting research on passive houses, low-energy buildings and zero-energy buildings. On the other hand, the 2012 EXPO had been held in Yeosu, South Korea from May to August 2012, so this study will monitor energy consumption, which is going to be used for the period, targeting the Korea Exhibition, built with the concept of low and renewable energy. The building is located on the south coast of South Korea that usually shows high temperatures and humidity over seasonal changes and summer during the exhibition. The heat transmission coefficient of the outer walls and windows is designed as 0.15W/m2K and 1.8W/m2K respectively to minimize energy consumption and a geothermal heat pump is introduced as a key heat source to improve the energy efficiency of air conditioning. In addition, the power generation facilities are using renewable energy, including two 50kW hydrogen fuel cells, a 200kW photo voltaic array and a 6kW wind power generator, in order to enhance the self-reliance level of the building site. A simulation-based calculation using DOE-2 will be conducted in order to estimate the energy consumption during the exhibition and although the energy consumption could be seen as different according to usage case, it is shown as 485 to 547MWh/year and the energy production as 501 to 548MWh/year, thus zero energy consumption in the building site is expected to be carried out during the operation phase.

모니터링을 통한 신재생에너지 적용 건물의 에너지 성능평가

송영학(Song Young-Hak),이건호(Lee Keon-Ho),이혜린(Lee Hye-Lin),김기태(Kim Ki-Tae) 한국건축친환경설비학회 2013 한국건축친환경설비학회 논문집 Vol.7 No.1

Increased energy prices and trying to decrease environmental loads have created many efforts to reduce the amount of energy consumed in buildings, and currently many nations are actively conducting research on passive houses, low-energy buildings and zero-energy buildings. On the other hand, the 2012 EXPO had been held in Yeosu, South Korea from May to August 2012, so this study will monitor energy consumption, which is going to be used for the period, targeting the Korea Exhibition, built with the concept of low and renewable energy. The building is located on the south coast of South Korea that usually shows high temperatures and humidity over seasonal changes and summer during the exhibition. The heat transmission coefficient of the outer walls and windows is designed as 0.15W/m²K and 1.8W/m²K respectively to minimize energy consumption and a geothermal heat pump is introduced as a key heat source to improve the energy efficiency of air conditioning. In addition, the power generation facilities are using renewable energy, including two 50kW hydrogen fuel cells, a 200kW photo voltaic array and two 3kW wind power generators, in order to enhance the self-reliance level of the building site. A simulation-based calculation using DOE-2 will be conducted in order to estimate the energy consumption during the exhibition and although the energy consumption could be seen as different according to usage case, it is shown as 827 to 998MWh/year and the energy production as 886 to 1,067MWh/year, thus zero energy consumption in the building site is expected to be carried out during the operation phase.

박스 유닛공법을 이용한 남극 대륙기지의 가설캠프 설계, 제작에 관한 연구

송영학(Song, Young-Hak),이원학(Lee, Won-Hak),임석호(Lim, Seok-Ho) 대한건축학회 2011 대한건축학회논문집 Vol.27 No.10

Recently, the Korean Government is driving the construction of Jangbogo Station, the Korea"s second Antarctic station, to expand the Antarctic research activities. It is scheduled to be constructed in the Antarctic coast, Terra Nova Bay from 2012 and researcher group has visited construction site to investigate field condition with the Temporary Camps. This Temporary Camps are the first Antarctica architecture of Korea and it uses prefab method due to the short construction period, severe climate and other reasons. This paper treats the Temporary Camps from design to manufacture phase and the purpose is to build a data base for the Antarctic architecture construction. The Temporary Camps have been manufactured using unit box modular as prefabrication architecture and constructed for researcher as a shelter last winter. The reason of selection unit box is to save construction period and transportation. And the verification of unit box method in Antarctic is also this paper"s purpose because the Jangbogo Station is adopting the same construction method. They have transported from domestic factory to Terra Nova Bay and the route to site is very far. Motor vehicles, icebreaker ship, Araon, and the helicopter has taken to move them and component of the Temporary Camps, wall, roof, window has been divided to small parts enough to carry without heavy construction machine. The flexible plan, storage space, window shape, colour plan, daylighting, thermal performance, structure stiffness are the major considered points when the camp was designed and heat tranmission coefficient of wall, window is 0.14kW/m2K, 0.8kW/m2K. The manufacture period in domestic took over twenty days and the cost rate of manufacture, transportation, and construction is 0.71, 0.25, 0.04 respectively and the index of manufactured development and factory cost rate is 0.73, 0.72 respectively.

베이스 모델을 이용한 제로에너지건물 프로세스 전략 연구

송영학(Song Young-Hak),이건호(Lee Keon-Ho) 대한건축학회 2012 대한건축학회논문집 Vol.28 No.9

Increased energy prices and trying to decrease environmental loads have created many efforts to reduce the amount of energy consumption in buildings, and many countries are conducting researches on passive houses, low-energy buildings and zero-energy buildings actively. The concept of ‘zero energy’ is different by countries or institutions due to differences in points of view and a general consensus has yet to be reached. However, they all share the basic idea of reducing a building’s energy consumption to zero, without energy supply from outside. In the field of housing, houses have already appeared yearly energy use is zero, however, commercial buildings have diverse forms and lots of energy use and therefore it is expected that such requires a different approach from housings. On the other hand, concerning about building energy consumption, Korea government is operating a ‘Assessment Project for Building Energy Certification’ program, which is evaluated by cooling, heating, ventilation, lighting and hot water energy for unit area annually using the ECO2 program from 2009 This study conducted reviews on the energy consumption of buildings with ECO2 program and base model which is assumed typical type of office building. And it suggests active and passive methods technologies to save energy consumption and renewable system as PV, winds etc. to generate electric power, too. Passive method and Active methods with renewable system can reduce around 23%, 61% of energy consumption respectively compared to base model, which uses about 504kWh/m2 annually. The technologies combination may help architects and buildings’ owners to make a decision how to save energy and adapt the their strategies.

시장수요기반 기존건축물의 녹색 리모델링 활성화 방안 구축

송영학(Young-Hak Song),이혜린(Hye-Lin Lee),구보경(Bo-Kyoung Koo),이건호(Keon-Ho Lee),손원득(Won-Tug, Son) 대한설비공학회 2013 대한설비공학회 학술발표대회논문집 Vol.2013 No.6

The global environment due to energy consumption and CO2 emissions is a lot of problems. Pollutant emissions in urban areas, because of the centralization and expansion of urban areas, due to the development of energy consumption gas been rising. Strategies have been proposed a variety of techniques such as low energy, green building, city construction sector to reduce CO2 emissions. But this Proposer is focused new building construction. In this study, the purpose of energy saving and reduction of CO2 emissions of existing building. To this end, progress-based research, such as the non-specialist approach facilitates green remodeling process and guide line, the existing building performance evaluation, and M&V Plan based on research in progress, through pilot demonstration projects conducted verification, complement and spread based on the build, the remodeling business model development.

유닛 모듈러 설계를 이용한 임시주거 계획에 관한 연구

송영학(Song, Young-Hak),왕우철(Wang, Woo-Chul),임석호(Lim, Seok-Ho) 대한건축학회 2013 대한건축학회논문집 Vol.29 No.3

The natural disaster and the human-sourced hazard such as terror are under the tendency to increase these days. Korea is always around the corner of the local and national war caused by the South-North relation: the military attack on Yeonpyeong Island in 2010 as a typical example. The residents damaged from the attack lived at the neighbored temporary housing for around one year. In case the natural or human-made disaster as such occurs, the refugees need the space where they have to reside temporarily during the repair of existing houses or rebuilding. This study purposes to correct the problems occurring in the process of plan and operation of domestic temporary housing, and to present a plan for the prototype meeting the characteristics of temporary housing. This study sets the space performance of temporary housing by considering the minimum residence standard for the resident, and makes a plan for the Korea-style temporary housing to maximize the expandability and variability by considering a construction method befitting the characteristics of the housing.

창호 블라인드와 상변화물질 적용에 의한 냉방 에너지 사용량 절감효과에 대한 검토 연구

송영학(Young-Hak Song),김기태(Ki-Tae Kim),구보경(Bo-Kyung Koo),이건호(Keon-Ho Lee) 대한설비공학회 2014 설비공학 논문집 Vol.26 No.1

This study looks into changing building energy use by application of phase change material (PCM). PCM does not need extra energy for operation and is used for reducing building energy use and, CO2 output by displaying semi-permanent effects after installation. It also is able to avoid the maximum electric power time-zone by inducing a time lag phenomenon of cooling and heating loads with high thermal capacity using latent heat. To verify the efficiency of blinds and PCM, tests about the PCM operation mechanism using air conditioning machinery and nocturnal panel cooling were done. In the test results of the case using PCM installation, a 45° blind angle with machinery air conditioning and nocturnal panel cooling at the same time shows a 22 percent energy saving effect against general space. The test results of each case were compared and analyzed based on the blind and window opening settings. Finally, the energy reduction of existing buildings using PCM application was reviewed based on the final measurement results.

국내 모듈러건축 및 제작사 현황조사 연구

송영학(Song Young-hak),임석호(Lim Seok-ho),이가경(Lee Ga-kyung),이원학(Lee Won-hak) 대한건축학회 2011 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.31 No.2(계획계)

Most of Korean architectures are built with wet method, as RC and SRC structure. These methods needs construction labour in site. However, the construction quality varies management, climate and site environment, delivery, skills etc. Advanced country adopted prefabrication architecture to prevent above problems and solve the labour supply. Many of residential architecture, military facilities, hotels, loading houses are completed modular and prefabrication method. But, this method is not spreaded in domestic market because of the lack of economic feasibility. The purpose of this paper is to examine the current level of domestic modular technology and to varify the way of study direction.

문화 동질성의 공간적 동시성으로서 문화 다양성

송영학 ( Young Hack Song ),이홍균 ( Hong Kyun Lee ) 한국사회역사학회 2012 담론 201 Vol.15 No.4

기업경영이나 국가경영의 중요한 과제로 대두되고 있는 다문화의 증가는 기업 관점에서 지속적 성장목적을 위해 관리되어야 한다. 국가관점에서도 다문화는 한 국가 내의 사회통합 목표를 위해 관리되어야 한다. 기존의 연구들은 서로 다른 문화 동질성이 상호 인정되어야 필요성을 강조하거나 그로부터 더 나아가 다양한 관점을 토대로 서로 다른 문화 동질성이 융화되어야 할 필요성을 주장하여 왔다. 이 논문에서는 문화 동질성이 개인에게 어떻게 사회적 구속으로 작용하고 있는지를 에밀 뒤르케임, 조오지 허버트 미드, 존 스튜어트 밀, 라인홀트 니버의 논의를 빌어 논증하였다. 문화 동질성을 획득하기 위한 기제, ``일반화된 타자들이 공유하고 있는 행위 기대``는 각 문화 영역마다 존재하지만, 문화 상대주의나 문화 동화, 융화를 위한 효과적 메카니즘은 경험적 현실에서는 존재하지 않는다는 것이다. 동시에 문화 상대주의나 문화 동화·융화를 위해서는 그에 적합한 새로운 메카니즘을 필요로 한다는 결론을 도출하였다. 하지만 문화 상대주의나 문화 동화와 융화의 규범적 타당성이나 당위론적 필연성을 부정하는 것은 아니다. Recent economic, social, and demographic changes make diversity management a necessity for a nation to integrate within its society and for a company to thrive and survive changes. Earlier studies have emphasized the necessity of mutual respect among heterogeneous cultural identity groups to leverage the benefits of cultural diversity. They also suggested moving forward from respecting each other to further become an inclusive society or workplace that is based on a pluralistic value frame. This study examined concepts from Emil Durkheim, George Herbert Mead, John Stuart Mill and Reinhold Niebuhr regarding cultural homogeneity functioning as a mechanism of social restriction. The results of this study show that the mechanism of acquiring cultural homogeneity through ``behavior - expectation shared by generalized others``, exists in each cultural identity group, but there is no such effective mechanism for helping us step forward to build up cultural relativism, cultural assimilation or cultural integration in a real life. There is a need to develop a mechanism to build an inclusive society as well as an inclusive workplace. However, this paper does not deny the norm-validity or inevitable necessity of cultural relativism and integrating cultural differences to realize the inclusive society or workplace.