• 한국실내디자인학회논문집
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• 제16권1호
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• pp.65-72
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• 2007

Various residential patterns, which can accommodate ever-changing modem lifestyles, are increasingly needed. On the residents' demand for flexible space, mote research should be conducted on the apartments built by the concept of flexible space. In this study, apartments of 40-60 pyeong in size built in the region of Seoul, between 1998 and 2007, are analyzed in terms of the flexible types and the unit plan composition. To reflect the changes in people's perception of residential quality-preference for a residence with a good view, over for the direction that a residence faces, more rooms are placed on the front bay. From the analyses of this study, flexible unit plans are classified into 6 types; and it was found that, as the size of apartments gets larger, the livingroom and the dinning room tend to be placed on the front bay. After grouping rooms with a similar function into the spatial zones of the master bedroom, children's room, the livingroom, and the dinning room, flexible types are analyzed in terms of the location of rooms. The results of this study will be able to contribute to establishing flexible housing culture that can accommodate the changing needs of residents.

• 한국생활과학회지
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• 제20권3호
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• pp.713-729
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• 2011

The purpose of this study is to suggest an activation plan for community centers. The community centers, categorized into 3 types by the number of visitors, were comparatively analyzed by their programs, operation, and visitors' opinion. 6 community centers in Heungduk-gu, Cheongju-city, their 6 operators, and their 220 visitors were the sample. This study surveyed community centers on the spot about their space characteristics and programs, interviewed operators, and asked questionnaires to visitors. The data of the 3 categorized centers were analyzed by frequency, average, and percentage. The following is the result: 1) The number of visitors was dependent on the type of residence and age of the residents. The activated community centers were found in residence type apartment blocks, and with an age group in its 40s. 2) The space satisfaction was dependent on the year of construction; it was higher with newer buildings and wider sizes. 3) All the centers were affirmative on the communication of the participants of programs. In conclusion, the activation plan of the community center has to comprise a renovation of old buildings, public promotion, and the development of programs taking into consideration the age group of the residents.

• Architectural research
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• 제8권1호
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• pp.77-84
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• 2006

In spite of enormous increase in data generation, its practical usage in the construction sector has not been prevalent enough compared to those of other industries. The author would explore the obstacles against efficient data application in the arena of expenditure forecasting, and suggest a forecasting method by applying Case-based Reasoning (CBR). The newly suggested method in the research, enables project managers to forecast monthly expenditures with less time and effort by retrieving and referring only projects of a similar nature, while filtering out irrelevant cases included in database. Among 99 projects collected, the cost data from 88 projects were processed to establish a new forecasting model. The remaining 10 projects were utilized for the validation of the model. From the comprehensive study, the choice of the numbers of referring projects was investigated in detail. It is concluded that selecting similar projects at 12~19 % out of the whole database will produce a more precise forecasting. The new forecasting model, which suggests the predicted values based on previous projects, is more than just a forecasting methodology; it provides a bridge that enables current data collection techniques to be used within the context of the accumulated information. This will eventually help all the participants in the construction industry to build up the knowledge derived from invaluable experience.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2009년도 춘계 종합학술대회 논문집
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• pp.967-972
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• 2009

현재의 도시재개발은 여러 가지 문제를 파생하고 있다. 특히 이전 거주민의 흔적과 지역적 특성이 무시된 채 획일적으로 진행되는 고층 아파트 단지 위주의 재개발은 전국 어느 도시나 비슷한 모습으로 나타나고 있는 실정이다. 열악한 주거권을 개선하는 올바른 방식의 재개발이 앞으로 계속되어야 한다면 지금의 재개발의 문제점을 극복하는 새로운 도시디자인의 형태가 필요하다 할 것이다. 이를 위해서 재개발 예정지의 보존 발전할 문화적 생태적 요소를 발견하고 이를 디자인 할 필요가 있다. 이 논문은 문화 생태적 요소를 잘 살린 국 내외 도시 디자인 사례를 연구하고 부산의 노후지역중 하나인 화명동을 문화 생태적 관점으로 디자인할 것을 제안한다.

• KIEAE Journal
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• 제15권2호
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• pp.61-67
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• 2015

Purpose: The balcony in the apartment is important space not only as a fire escape but also as a buffer for heat and sound insulation. However, with the legalization of balcony expansion for residential apartments in Korea in 2006, many households have eliminated the balcony space altogether to increase the inner space, often without sufficient consideration for the effects on the indoor environment. This study examined the sound insulation performance of exterior-facing windows in enclosed balconies and the changes in the indoor acoustic environment due to expansion to provide a basis for appropriate balcony expansion. The apartments for the field test were chosen where two balcony types can be compared, and the sound insulation performance for the eighteen balcony windows was measured. The windows installed were typical double window with thickness 16 mm or 22 mm. Measurements of the weighted standard sound pressure level difference showed a decrease of about 3 dB in sound insulation performance due to expansion. For common exterior noise levels of 70-85 dB(A), the indoor noise level can exceed 45 dB(A), the limit level regulated in Korea. However, it was found that the sound insulation performance of the window and the quality of the construction have more influence on indoor noise levels than balcony expansion itself.

• 한국주거학회:학술대회논문집
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• 한국주거학회 1991년도 학술발표대회논문집
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• pp.19-28
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• 1991

The present state of possesion of durable consumer's goods in on family in Korean is could be similar with that of about 25 years ago in Japan. Korea meet a period of high rate of economic growth, Japan had already experienced this 25 years ago. It would be important to predict and plan the storage space in the planning house since purchase of durable consummers' goods increase greatly as the rapid economic growth. In order to grasp the dweller's way of thinking and an attitude of living in small size house in Japan, questionaire owe prepared focusing on the "small space", possession of excess living goods and dweller's state of living. From the analysis of the answers for questionaire, the result is as follows. (1) Most of dweller's conclude that the reason of the disorder in their house is that their house in too small, so that they think the part of thier living goods must be disposed. This concept is also available even when they buy new living goods. (2) Disposal of living goods not in use, restraint of buying those are considered inevitable. In addition, changing of place of furnitures is also introduced. (3) The dweller living under 50m2 area dosen's not consider the disorder the house by the living goods. they have interest in how the tradition could be kept their home.

• 대한가정학회지
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• 제8권1호
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• pp.146-158
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• 1970

It is a matter of amazing to realize that contamination of air by fuel gas in recent daily life at home directly effects to health of Korean housewives. A study in finding the status and the amount of co gas in the kitchen was con-ductedrelating the size of kitchen, door of exit, ventilation window, constraction of built in-brick stove (Boo Tu Mack), fuel management, in order to extend beneficial and improved management of housing. From the result of study, it was pointed out that constractional improvement of built-in-brick stove, heating floor (Ondol), timny, and ventilation window would been emergently needed. Demonstration studies were obtained in finding differences of the amount of co gas respectively in cooking time as 50-55ppm, and in not cooking time as 50-80p,p,m in the kitchen both, original and improved. Definite differences were found depend upon the condition with, without, or direction of the ventilation window. In addition to all above results, significant influence on gas pulling power of Ondol tunnel was shown. Many houses of Apartment house for have middle and low income groups been recognized so poor for health as indicated over 100ppm of co gas if window were not opened because of poor ventilation and weak gas pulling power of Ondol tunnel.

• 한국건설관리학회논문집
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• 제7권1호
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• pp.100-109
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• 2006

현행 민간 시행사에 의한 주택 개발사업의 토지비 차입 구조는 사업자체의 타당성에 의한 진정한 의미의 프로젝트 파이낸싱(project financing)이라기보다는 담보능력이 약한 민간 시행사에 대하여 건설사의 지급보증을 필요로 하는(corporated financing)구도이다. 따라서 정확하지 못한 타당성 분석에 의한 사업진행은 사업 주체에 큰 타격을 줄 수 있으며, 더욱이 건설사의 경우 도급업체로서의 건설대금에 대한 리스크 외에 지급보증에 의한 리스크를 이중으로 부담하게 되어 치명적인 타격을 줄 수 있다 또한, 최근의 $8{\cdot}31$부동산 정책이후 분양시장의 환경 변화로 인해 정밀한 타당성 분석이 요구되어 지고 있다. 따라서 본 연구는, 이러한 상황인식 하에서 타당성 분석의 정밀도와 수지분석 항목과 관련된 사항에 대한 의사결정의 우선순위를 위하여, 지가에 따른 몬테칼로 시뮬레이션을 이용한 주택 개발사업의 사례분석을 통하여, 사업이익에 대한 수지분석 항목의 민감도 분석을 목적으로 한다.

• 한국건설관리학회논문집
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• 제7권2호
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• pp.81-88
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• 2006

사회 경제적인 환경변화로 인해 사용자의 요구조건이 다양해지고 있지만 설계 시 다양해진 사용자의 요구조건을 제대로 반영하지 못하여 잦은 설계변경이 발생하고 있다. 이에 본 연구에서는 문헌고찰을 통해 사용자의 요구조건을 파악하고, 파악된 각각의 요구조건을 성능항목으로 전환한 뒤, 사용자와 실무자를 대상으로 설문을 실시하여 얻은 자료를 바탕으로 각각의 중요도를 측정하였다. 이렇게 측정된 각각의 중요도를 비교 분석하여 향후 설계 시 고려하여야 할 사항을 제시하였다.

• 한국HCI학회:학술대회논문집
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• 한국HCI학회 2008년도 학술대회 2부
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• pp.227-232
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• 2008

Since 2000, there have been many changes in the residential types, such as an intelligent apartment which integrates both resting space and production space with comfort able, pleasant and safe environments based on internet systems. As the result of the rapid decrease in the birth rate and the prolonged lifespan around the world, it is expected that we will enter into an aging society by 2026. With such the expected change in the living patterns, many issues concerning the increased number of the elderly people have emerged as major social problems such as changes of family formation, its function and values, responsibility of caring for the aged, health and medical care, habitation policies and so on, and it is required to reconsider the social awareness on the living qualities of each old person. However, we have not yet satisfied such requirements with appropriate policies for the improvement of the living environment for them. It is considered, therefore, that we need to develop a new tool that, according to our goals, can give us a broad understanding on several considerations in designing the future homes for the elder people, making it possible to check the process changed by residents' needs in real time and apply it immediately to the space. As we have seen, it is required that spatial design process and design methodology should be considered in designing the homes for the aged for the pre-occupancy design evaluation.