밸브오버랩기간 변화에 의한 흡기관 분사식 수소기관의 역화억제에 관한 연구

강준경(J. K. Kang),Huynh Thanh Cong,노기철(K. C. Noh),이종태(J. T. Lee) 대한기계학회 2007 대한기계학회 춘추학술대회 Vol.2007 No.5

To analyze the influence of valve overlap period on a backfire occurrence, the single cylinder research engine with MCVVT(Mechanical Continuous Variable Valve Timing) system is developed and backfire limit equivalence ratio defined as fuel-air ratio equivalence ratio at which backfire occurs is examined according to various valve overlap period. The MCVVT is the system to control valve overlap period by mechanical device. It is estimated that the lower valve overlap period has the higher backfire limit equivalence ratio though the same energy is supplied. When the valve overlap period is changed from 30° CA to 0° CA, backfire limit equivalence ratio is increased 74%, approximately. It means that valve overlap period is concern in backfire occurrence, and may be one of the methods for controlling back fire occurred in a H₂ engine.

바이오미미크리 건축기술 개발을 위한 프로세스에 대한 연구

강준경(Kang, Junekyung),이정원(Lee, Jungwon) 대한건축학회 2014 대한건축학회 학술발표대회 논문집 Vol.34 No.2

프리츠커상 수상자의 작품에 나타난 바이오필릭 디자인 패턴에 관한 연구

강준경(Kang, Junekyung),안동준(Ahn, Dong-Joon) 대한건축학회 2021 대한건축학회논문집 Vol.37 No.4

As human beings inherently value nature, attempts are continuously being made to introduce nature into buildings. In previous studies, Biophilic design patterns were presented to provide the basis for Biophilic architectural planning. However, existing building cases are applying these patterns through similar and limited methods. Therefore, studies that can introduce various and creative planning methods for designing biophilic buildings are needed. This study aims to present planning methods for designing Biophilic buildings by analyzing works of architects, who were laureates of the Pritzker Architecture Prize. Cases were analyzed to examine planning methods of applying Biophilic designs to architecture. The results of this study are expected to be used as reference materials for architects to design Biophilic buildings which provide environments that connect with nature.

스포츠 경기장의 활성화를 위한 역할 및 기능 변화에 관한 연구

강준경 ( Kang Junekyung ) 한국공간디자인학회 2021 한국공간디자인학회논문집 Vol.16 No.5

(연구배경 및 목적) 스포츠 경기장의 건립으로 인한 도시 이미지의 개선, 경제적인 효과 등과 같은 긍정적인 영향에 대한 기대와 달리 경기장의 건립이 지역사회에 부담을 안기는 경우가 간혹 발생하는 것을 볼 수 있다. 또, 관련 사례를 통해 새로운 경기장의 신축공사, 스포츠 팀의 이전 등의 원인으로 인해 기존 경기장을 활용할 수 있는 방안에 대한 제시가 필요한 상황이 발생하기도 한다. 하지만 스포츠 경기장의 활용방안에 대한 제시가 필요한 실정임에도 불구하고, 이에 대한 연구가 현재 미흡한 실정이다. 본 연구는 스포츠 경기장의 역할 및 기능 변화가 발생한 사례를 조사하여 경기장의 특성에 적합한 활용방안을 제시하는 데에 목적을 두고 있다. (연구방법) 스포츠 경기장 사례분석을 위한 틀을 구축하기 위해 이론적 고찰을 실시하고 이를 바탕으로 기존 용도와 다르게 활용되거나 리모델링을 통해 기능 및 역할의 변화가 발생한 스포츠 경기장 사례를 수집 및 분석하였다. 이러한 과정을 통해 스포츠 경기장의 역할 및 기능이 변화하는 경향을 살펴보았다. 앞서 분석한 경기장 사례를 통해 경기장 활용방안의 유형을 살펴보았다. 이는 경기장의 입지적 조건, 경기장 역할 및 기능의 변화 요인, 등을 바탕으로 도출하였다. 제시한 경기장 활용방안을 국내 스포츠 경기장 세 군데에 적용하여 경기장을 활용할 수 있는 방안에 대한 방향성을 제시하였다. (결과) 본 연구를 통해 기존 모습과 다르게 변한 스포츠 경기장에서 기존 용도를 유지하면서 공공시설로서의 기능이 강화되거나, 새로운 용도로 변화하거나, 경기장을 활용하는 스포츠 종목이 바뀌거나, 대규모 외부공간을 활용하여 일시적으로 다른 용도로 활용하는 경우가 있는 것으로 나타난다. 이러한 변화 양상에 영향을 끼친 요인으로는 구단의 이전, 국제대회의 종료, 스포츠 경향의 변화, 경제적인 문제 등과 같은 사회적인 요인이 있을 뿐만 아니라, 경기장 주변 도시의 맥락과 같은 도시적인 요인도 함께 있는 것으로 나타난다. 이러한 요인들에 따라 경기장의 물리적인 변화 양상은 지역성 및 상징성, 공공성 및 활용성 측면에서 다르게 나타나는 것으로 조사하였다. (결론) 본 연구를 통해 스포츠 경기장을 활성화할 수 있는 기반을 마련하고자 했다. 본 연구의 결과는 사회적 및 도시적 요인들로 인해 역할 및 기능 변화가 요구되는 경기장을 효과적으로 활용할 수 있는 방안을 마련하는 데에 도움을 줄 것으로 기대된다. 또, 향후 건립되는 스포츠 경기장을 유동적으로 활용할 수 있는 장기적인 계획을 수립하기 위한 참고자료로도 활용 가능하다. (Background and Purpose) Although positive impacts, such as improvement of city image and economic effects due to the construction of sports stadiums are expected, in some cases, stadiums act as a burden on the community. In addition, new plans to utilize existing stadiums are occasionally demanded due to various reasons. However, despite the fact that it is necessary to suggest a reuse plan for sports stadiums, research on this field is currently insufficient. Therefore this study proposes a design method suitable for the characteristics of sports stadiums by examining cases in which the role and function of sports stadiums have changed. (Method) A theoretical study was conducted to establish a framework for studying cases of sports stadiums. Based on theoretical studies, cases of sports stadiums that changed functions and roles were collected and analyzed. In these cases, stadiums were used differently compared to initial plans. Through this process, the trend of changing roles and functions of sports stadiums was investigated. Types of methods that were applied to utilize stadiums in studied cases were examined. Methods were understood based on the site conditions of the stadium and other factors that changed the role and function of the stadium. (Results) Through this study, it was found that there were three trends in the change in role and function of sports stadiums. In some cases, they additionally functioned as public facilities while continuing to be used as sports stadiums. Stadiums were remodeled as buildings to which the public had more access. In other cases, stadiums were remodeled to different types of sport facilities or to other types of buildings. Besides, they were sometimes temporarily used for other purposes. Factors influencing these changes were not only social factors, such as club relocation, finished international sports events, changes in sports trends, and economic problems, but also urban factors, such as the context of cities around the stadium. According to these factors, the physical changes of the stadium appearing differently in terms of locality, symbolism, publicity, and usability was investigated. (Conclusions) The purpose of this study was to build a foundation for revitalizing sports stadiums. The results of this study are expected to help in devising a way to effectively utilize stadiums, and this requires changes in their roles and functions due to social and urban factors. In addition, it can be used as a reference material for establishing a long-term plan to flexibly utilize the sports stadiums to be built in the future.

바이오미미크리 건축계획 과정의 체계화 및 웹기반 정보시스템의 개발에 관한 연구

강준경(Kang, Junekyung),이태규(Lee, Taegyu),유세원(Yoo, Saewon) 대한건축학회 2022 대한건축학회논문집 Vol.38 No.11

Although biomimicry is being applied to sustainable architecture with all its possibilities, biomimicry architectural practices have mostly focused on the esthetic design method. The reason why biomimicry architecture is not activated in terms of environmental function could be due to the lack of information and the absence of a systematic methodology. Therefore, this study aims to provide a basis for constructing a web-based information system that could overcome these limitations and provide practical information. For this purpose, a theoretical review on the concept of biomimicry and its application along with biomimicry architecture cases were analyzed. In addition, website related theories were investigated to find actual construction plans. Based on these, the structure of a web-based information system and the type of information provided were presented.

고온건조 기후지역의 적응전략을 적용한 바이오미미크리 건축에 관한 연구

강준경(Kang, Junekyung),이태규(Lee, Taegyu) 대한건축학회 2017 대한건축학회 학술발표대회 논문집 Vol.37 No.2

Because living organisms in extreme climatic zones adapt to the environment through various strategies, the architectural application of these strategies is expected to lead to innovative and efficient architectural ideas in terms of environmental function. The purpose of this study is to present possibilities of biomimicry architecture by applying adaptation strategies in hot and arid climate regions. For this purpose, the characteristics and adaptation strategies in hot and arid climate regions were examined and cases of biomimicry architecture were studied. Biomimicry architecture which applied biological strategies from hot and arid climate regions were collected and studied to understand how biological strategies are applied to architectural planning. Also, adaptation strategies of hot and arid climate regions were compared to studied cases in order to derive further possibilities in the field of biomimicry architecture.

유치원 · 초등학교 통합운영학교의 공간 구성에 관한 연구 - 공간구문론을 통한 사례분석을 중심으로 -

강준경(Kang, Junekyung),김다은(Kim, Daeun) 대한건축학회 2022 대한건축학회논문집 Vol.38 No.10

Due to the continuing decline in the number of students and the need to connect educational environments of nursery and primary schools, a type of school where both exist is expected to become an effective way to cope with social change and help resolve difficulties in the Korean education system. Operating two educational facilities such as a nursery and primary school in the same building are quite common overseas; this type of educational facility is expected to show different spatial configurations compared to existing ones. The purpose of this study is to present the characteristics of spatial composition and planning methods that appear in nursery and primary schools by analyzing international cases to establish a framework for spatial analysis of each space configuration. The spatial structure of cases was analyzed by using Space Syntax, a spatial structure analysis methodology. Based on the results, planning methods for nursery and primary schools were presented. Through spatial analysis, the relationship between nursery and primary school facilities, study areas and play/meeting areas, student areas and teacher areas were mainly examined. Results of this research had significance in providing data needed for planning nursery and primary schools and is expected to be used for establishing planning guidelines for domestic nursery and primary schools.

흡기관분사식 수소기관의 역화발생과 밸브타이밍

강준경(Joonkyoung Kang),이광주(Kwangju Lee),Thanh Cong Huynh,노기철(Kichol Noh),이종태(Jongtai Lee) 한국자동차공학회 2007 한국자동차공학회 춘 추계 학술대회 논문집 Vol.2007 No.11

사례분석을 통한 초고층 수직동선계획 방법에 관한 연구

강준경(Kang June-Kyung),최재필(Choi Jae-Pil) 대한건축학회 2011 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.31 No.2(계획계)

As the scale of high-rise buildings grew larger and the uses in these buildings become more diversified comparing to the past, establishing an efficient vertical transportation plan became focused as a sufficient matter. In this research cases of vertical transportation planning in high-rise buildings were classified by uses and characteristics of the vertical and horizontal zoning plan were examined. Factors drawn from this analysis can be used as reference or as a guideline for planning high-rise buildings’ vertical transportation system.

A-RIDE를 통한 초고층 업무시설의 수직동선계획 검증에 관한 연구

이정원(Lee, Jungwon),강준경(Kang, Junekyung) 대한건축학회 2016 대한건축학회논문집 Vol.32 No.2

The purpose of this research is to verify the validity of A-RIDE, a developed vertical transportation planning program. A-RIDE is a web-based software program that can present reasonable vertical transportation plan alternatives for high-rise buildings, based on basic building information at an early design phase. This research focused on high-rise office buildings which have a complex vertical transportation system due to heavy traffic. For verification, an object building have been selected and vertical transportation has been planned using A-RIDE. The presented vertical transportation plan and the actual plan have been compared and analyzed. Results of A-RIDE were similar to the actual plan which verifies the significance of this program as a vertical transportation planning tool for the early design phase. Through further research, this program has the potential to become a powerful design tool for architects planning high-rise buildings.