• 한국주거학회논문집
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• 제14권6호
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• pp.41-50
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• 2003

The parking problem is caused by the parking demand. The ratio of parking demand at multi-family housing sites has been increased significantly, therefore several parking problems have occurred. The goal of this study is to investigate the parking demand per housing size of public-sized apartments, and to prepare that with the architectural regulations about parking supply. According to the results of this study, the parking demand of the small size housing unit(exclusive size：60 $m^2$ below) shows 1.09 car per the unit. and that of the medium size housing unit(exclusive size：60 $m^2$ over 85 $m^2$ below) shows 1.34 car per the unit. The parking demand of the small size housing unit was exceeded 56% more than the legal supply limit, and the parking demand of the medium size housing unit was exceeded 34% more. It is means that the level of architectural regulation about parking supply was not enough than the parking demand. So, it needs recon-sideration about the architectural regulations of parking supply.

• 한국건설관리학회논문집
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• 제18권6호
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• pp.13-25
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• 2017

아파트는 우리나라 전체 주택 중 상당 부분을 차지하는 중요한 거주형태이며 매년 증가하는 추세이다. 아파트는 일반 국민에게 주거용뿐만 아니라 수익 상품으로서의 가치를 지니며, 건설기업에게는 주요 상품, 정부에게는 공공 복지를 위한 중요한 수단중 하나이다. 따라서 아파트의 수요 트렌드를 이해하고 분석하는 것은 고객의 요구 가치에 대응하는 아파트 개발과 부동산 정책수립을 위해 중요한 현안이다. 본 연구의 목적은 주요 일간지의 뉴스기사를 빅데이터 소스로 설정하고 텍스트 마이닝 기법을 활용하여 아파트 수요 트렌드를 분석하고 주요 특징을 도출하는데 있다. 연구 결과, 빅데이터 분석을 통해 개발, 거래, 분양, 입지, 정책, 주거환경, 투자 수익 등 7개의 테마별로 아파트 수요 관련 17개 주요 트렌드가 도출되었다. 본 연구에서 제안된 연구방법론은 향후 건설산업 관련 연구에 빅데이터 분석을 접목시키는데 유용하게 활용될 수 있다.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2006년도 추계학술대회 논문집 전력기술부문
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• pp.161-163
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• 2006

This paper introduce the technology of peak demand reduction using automatic water tank pumping system on the apartment. That systems on the apartments installed water tank can control pumping(electricity) demand. Generally, system peak demand is occurred at the same time on workday and many water pumps consume electric power randomly. At this point, shift of operating time of water pump can reduce peak demand using automatic water tank pumping system. We were operating this system on some apartments for test of effect of peak demand reduction. and we represent result of demand shift. This result suggests that spread of the automatic water pumping system can contribute to reduce system peak demand and reduce system operation cost.

• 한국ITS학회 논문지
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• 제11권3호
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• pp.81-91
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• 2012

최근 기후변화에 따른 위기감으로 인해 세계 각국은 화석연료의 자동차를 전기자동차로 대체하기 위한 노력을 기울이고 있다. 정부는 2020년까지 소형차의 10% 이상을 전기자동차 보급 목표로 설정하였고 '주택건설 기준 등에 관한 규정'을 개정하여 전기자동차 충전설비를 공동주택의 부대설비에 포함시키는 등 충전 인프라 구축에도 노력하고 있다. 공동주택에서 전기자동차의 충전 인프라 및 주차 공간 등의 확보는 전기자동차 보급에 있어 핵심이 되지만, 이들에 대한 합리적 용량 산정 등에 필요한 전기자동차의 수요예측 연구는 미미한 상태이다. 이를 위해 본 연구는 수도권의 공동주택 거주자(분양과 임대 구분)를 대상으로, 통계자료의 시계열분석과 선호도 결과를 이용하여 전기자동차 수요를 예측하였다. 그 결과 2020년 공동주택 거주자의 전기자동차 비율은 임대아파트의 경우 6～21%, 분양아파트는 21～39% 수준이며, 이들의 사용을 지원할 최대전력량은 1,000가구 1일 기준으로 임대아파트 4,200kwh, 분양아파트 7,800kwh로 예측되었다.

• 한국조명전기설비학회:학술대회논문집
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• 한국조명전기설비학회 2004년도 춘계학술대회 논문집
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• pp.116-118
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• 2004

This paper gives a measurement data of the feeder demand factor in small size apartments. The power load measurement data of the feeder shows that the feeders have $10{\sim}30[%]$ margin in capacity. But this margin is not enough to keep up with the trend of power consumption increase from long term standpoint. So it is necessary to measure the feeder power load periodically for the purpose of optimal feeder capacity estimation

• 조명전기설비학회논문지
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• 제28권8호
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• pp.98-105
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• 2014

In this paper, we have analyzed the power consumption property of EVs(Electric Vehicles) chargers established in a public place, proposed reasonable demand factors by the number of established EV chargers and its control method in apartments. The optimization of power system and the suppression of the peak load can be controlled through the proposed demand factors and charging scheduling control algorithm. In this paper, electrical design and an case analysis were carried out on a sample apartment complex to prove the effectiveness of the power system. As a result, emergency power transformer capacity has been reduced by approximately 25%, and we have confirmed that the electric rates saving and the control of peak load value is possible.

• 한국실내디자인학회논문집
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• 제14권3호
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• pp.130-138
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• 2005

Recently, as people are interested in the quality of life and well-being trend, the consumer's demand on a healthy residence is rapidly increasing. To offer heathy residential environment to consumers, it is necessary to investigate the quality of design regardings health. The purposes of this study are to arrange the elements of interior design for the healthy apartment and to present the essential points of design to make a proposal for the newly built healthy apartment. It is believed that the accumulated data will be the basic information to develop more healthy apartment in the future. Questionnaire was delivered and analyzed. Also, checklist were checked by visiting model house. Through the comparison and analysis between consumer's demand and the condition of the model house, this research suggests what the healthy apartment should be replenish. The result of this study are as following. In spite of the demand of improvement on sanitation, health diagnosis program, thermal comfort, sound comfort were high but the evaluation of the present apartments shows not that high. Consumer's demands like above are reflected on latest apartments but those are not reached enough to the consumer's demand.

• 한국실내디자인학회논문집
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• 제14권1호
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• pp.73-80
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• 2005

Open Housing System ideas were developed in Korea in the 1980s to satisfy the demand for variety indwelling spaces. This domestic attempt to apply open building principles was highly restricted and was applied only in support of middle-large size apartments rather than small size apartments. One of the problems was the conventional design of building structures. It was difficult to effectively satisfy the various lifestyles and transformation of dwellings because existing apartments were designed using a concrete wall structure approach, in which room sizes and arrangements were fixed by the placement of structural concrete walls. This was the result not only of structural analysis (other structural designs were possible) but also the result of the idea that the standard plan was suitable for a stable society and was easier to implement, and that change in social standards and technical upgrading was not going to happen. This study presents an apartment concept in which open building design methods were applied to satisfy the problem of various lifestyles and household sizes and preferences for small apartments. This concept also helps to create a more effective and long lasting building which decreases construction waste, saves resources and protects the environment by enabling the building to accommodate combining, increasing / decreasing, changing location or changing usage of rooms.

• KIEAE Journal
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• 제11권5호
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• pp.69-77
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• 2011

In order to solve social exclusion and segregation phenomenon and to realize social integration, the necessity of social combination and consensus has been presented and existing conception about the public lease apartment confronts a turning point due to the diversification of apartment supply system. With this social background, Eunpyeong New Town Project implemented by Seoul Metropolitan Government is the first example that supplied diverse apartments for social integration. Survey was made upon the residents aged 20 and over and living in combination apartments, lease apartments and common apartments for private ownership in the Enpyeong New Town Apartment Complex in section 1 area, and the survey sheets filled up by the respondents were collected by personal visits or by using specified gathering spots. Summary of study results is as follows: Firstly, regarding the combination method, respondents preferred the irregular combination of lease apartment units and common apartment units in the same apartment building at the top, analyzing by survey groups marked that residents of common apartment with initial ownership responded not to choose combination apartment complex or combination apartment in future. Secondly, the living consciousness with neighbors revealed that respondents were generally satisfied without difference between the residents of lease apartment and common apartment. As the demand and policies for diverse lease apartments are increasing recently, Eunpyeong New Town Project aimed for positive social integration and consensus will be evaluated as model case for social combination apartment in future. And it is necessary to introduce the policies that consider the differences in consciousness and interest of the residents among the lease apartments and common apartments.

• 한국실내디자인학회논문집
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• 제25호
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• pp.68-76
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• 2000

The application of Residents Participation Designing Method is to provide the resident with a chance of either participating in the planning process of the house or selecting other possible options. The multi-household apartments have so far been grown in quantity by means of mass production and hence have contributed in elevating its supply. However, this manner of supplying has a tendency of ignoring much of the individuals concern regarding space planning And has therefore repeatedly standardized and stereotyped ground planning which only concerns its economic profit and effectiveness. As the standard of living and personal wealth have improved over the years, residents have come to demand a more futuristic model designed to satisfy the individuals personal taste and lifestyle. Therefore, the purpose of this study is to suggest the planning method of multi-household apartments to correspond to resident's specific demand.