• 한국산업정보학회논문지
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• 제20권5호
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• pp.107-115
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• 2015

Residential building owners are turning toward renovating their existing buildings to improve old and inefficient HVAC systems. Due to the renovation, much of the added costs will inevitably be passed on to tenants by increasing rent rates. This increment often increases the vacancy rate in the buildings. To balance the interests of both owners and tenants, this paper suggested a method to determine an appropriate rental rate increment for the HVAC system renovation. A case study on residential buildings was conducted to determine a balanced point where the rental rate increment that offsets the amount tenants are willing to pay for the renovation. To calculate all costs incurred by the renovation, life-cycle cost analysis was carried out. Therefore, this paper ultimately provides a threshold value of rental rate increment such that building owners can make a reasonable decision on the HVAC system renovation.

• 한국농촌건축학회논문집
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• 제18권1호
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• pp.11-18
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• 2016

The purpose of this study is to analyze the characteristics for the needs of rural residents and return farmer on rural rental housing. Through these rural rental housing as it wants to improve the living environment of rural areas. Housing problems of rural areas is one of the important factors that determine the quality of life in rural areas. Despite many rural development program it has been deteriorating housing conditions in rural areas. The purpose of this study aims to find the required characteristics of the rural residents and return farmer for rental housing system introduced in rural areas. As research methods, the survey it was required to rent the properties rural residents and expectant return farmer. The main analysis results are summarized as follows. First, expectant return farmer than rural residents are more flavors of rental Residential high. Second, rural residents prefer ratio was higher this apartment, expectant return farmer appeared to prefer the house. Finally, rural residents may prefer concrete homes, expectant return farmer appeared to favor the wooden houses. The results of this study can be a basis for effective strategies for future rural rental housing. More sustainable in the future, including the analysis of various parameters in progress by being linked to policy measures that will be provided. This study aims to be the foundation of sustainability in rural rental housing policy.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2023년도 봄 학술논문 발표대회
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• pp.269-270
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• 2023

As facilities in apartment unit by age, residents feel uncomfortable in their lives, but maintenance and management are not carried out properly. For the systematic maintenance of facilities, the derivation of facilities that require maintenance shall be preceded. This study aims to derive items that require intensive management among exclusive facilities. The purpose of this study is to analyze the history of repairing facilities through complaints about the exclusive use of public rental housing to identify the cause and to derive items that require intensive management of the exclusive use of apartment houses.

• 한국주거학회논문집
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• 제22권3호
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• pp.47-57
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• 2011

The purpose of this research consists in the process analysis and studying of the Residents-Participated Workshop which aims to improve the environment of common areas at the rental apartments, and also to present the spacial designs for the improved environment. The objects of this research are Susojugong Rental Apartments and total 3 Residents-Participated Workshops were held. The contents of the research are as follows; 1) Background and purposes of resident environmental improvement and associated group of people were examined. 2) Execution of Residents-Participated Workshop programs and the analysis of the process to present the plans of environmental improvement. The results of the research are; 1) representing variety of opinions and the increased sense of participation. 2) possibility of presenting designs initiated by residents through participatory design workshop. 3) improvement of relationships between managerial authorities, specialists and residents. 4) the place of interchange among residents. 5) necessity of assisting workshop tool, Resident-Participated Workshop programs and schedules. Environmentally improved designs which were presented at the workshop have been actually demonstrated at the Rental Apartments of this research. Follow up research on the process of construction, maintenance management of the construction after completion and the full contents should be studied further.

• 전기학회논문지
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• 제66권7호
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• pp.1007-1016
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• 2017

This paper aims to analyze the safety evaluation of the existing transformer for the 0.85 millions of public rental apartments as EVs(Electric Vehicles) increase in order to overcome the environment pollution issue and maintain sustainable development. It is analyzed that the 56.4% capacity of power transformer could secure as EV charging infrastructure, based on the analysis of respective utilization patterns of the housing and power transformer. The acceptable number of EVs is 0.04~0.06 per household from the spare capacity of the power transformer. It is analyzed that EV stock is prospected less than 0.03 per household in 2030, considering the condition of the public rental apartments residents and the growth rate of EVs according to practical scenario. The power demand for EVs is within the allowable capacity range of the power transformer, so the research shows that there is no problem in the stability of the existing transformer until 2030.

• KIEAE Journal
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• 제13권6호
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• pp.129-136
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• 2013

The rental housing has played a key role to supply a decent living space for the low-income households. The owner of the rental housing should maintain and manage the building physical condition. On the other hand, rents should use the housing without any damage and pay a certain fare for the rent. A rent is classified into two types : private and public. The public rent is mainly to supply a living space for non-available home owner with a low-rent fare. Many of public rent are built and supplied by the public institution or local government. The supplier would take a responsibility to maintain the building and components, reflected by the maintenance plan and repair scope. In this paper, it aimed at providing the repair time in building components of the public rental housing such as lighting, electrical cable, paintings and etc.. The repair time is analyzed with three calculation methods which are solved by the probability and empirical approach. Results are as follows : First, the repair time of the electrical facilities are maintained with 11yr, 10yr and 7 in permanent, public and redevelopment rent respectively. The roof proof has a repair time with 14yr, 11yr and 8 in permanent, public and redevelopment rent housing respectively. Second, Most of the components has a prior length of the repair time in permanent, public and redevelopment rent sequently. There is a difference in repair time according to the rental types. Therefore, it would continue to research the difference in aspect of the living style, building physics, living consciousness and etc.

• 가족자원경영과 정책
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• 제15권2호
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• pp.1-21
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• 2011

Housing selections of the elderly depends on various changing factors as they get old. Among those factors, housing satisfaction might be one of the most predictable and crucial factor. This study is focused on the casual effect of housing satisfaction on the elderly's likelihood of selection among three alternatives of housing type. The sample was selected from 349 elderly aged above 65 who were living in Jeonju area, and was analyzed from multiple regressions and casual analysis. The results could be summarized as follows; First, the elderly preferred 'their own house living at present (aging in place)' among three housing type. Second, factors that influenced on housing satisfaction of the elderly were condition of health, economic status, living with spouse or not, level of social activities, and family supports. Third, the elderly who were male, without spouse living in single-family houses, in better health condition and with lower educational level were having more likelihood of selection of present housing. The elderly who were having more likelihood to select reverse mortgage payment were male, with spouse, living in apartment houses, the older, in worse health conditions and economic status. And the elderly who were male, with spouse, living in apartment houses, and in worse health conditions were having more likelihood to select national rental housing.

• 토지주택연구
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• 제4권4호
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• pp.395-406
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• 2013

본 연구는 주택점유형태별 주택에너지의 소비 및 절약의식, 사용형태와 향후 주택에너지 절감을 위한 정책방향을 파악하고자 한다. 분석결과는 다음과 같다. 첫째, 점유형태별로 평균값의 차이가 존재하는 것으로 나타났다. 둘째, 자가, 민간 임대 및 공공임대 거주자는 에너지 소비 및 절약의식을 잘 실천하고 있었다. 셋째, 에너지절약행위항목에서 자가주택과 임대주택거주자의 행위에 있어서는 행동의 차이가 존재하였다. 마지막으로 향후 정책방향은 소비자 중심의 인센티브 방안이 더 효율적이고 효과적으로 활용될 것이다.

• 토지주택연구
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• 제15권1호
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• pp.77-97
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• 2024

본 연구의 목적은 국외와 국내 생태면적 관련 제도의 평가지표 항목 차이를 고찰하고 분석지표를 도출한 후 준공된 공동주택단지를 대상으로 생태면적률이 전체 적용되기 전과 후, 최근 준공 공동주택단지의 생태면적 분석지표로 구분하여 생태면적 특성 적용 차이점을 분석하고 그 시사점을 제시하는 것이다. 연구의 공간적 범위는 준공이 완료된 수도권과 비수도권 공동주택단지를 대상으로 하였다. 준공된 공동주택단지 36개소를 분석 대상지로 선정, 생태면적 기초자료를 구축 후 그 자료를 활용하여 생태면적률, 생태면적 다양성, 생태면적 연계성의 세가지 분석지표로 구분하여 수도권 지역, 비수도권 지역의 지역별, 분양주택단지･임대주택단지 등의 공동주택단지 유형별, 대규모･중규모･소규모의 단지 규모별로 분석하였다. 분석 결과 생태면적률과 생태면적 공간유형 다양성은 비수도권 지역보다 수도권 지역이, 임대주택단지보다 분양주택단지가 더 높고 다양한 것으로 나타났다. 공동주택단지 규모가 소규모보다는 중규모, 대규모일 경우가 생태면적률이 더 높고 생태면적 다양성도 더 다양하게 반영되었다. 생태면적 연계성의 경우 수도권 지역이 비수도권 지역보다 생태면적 연계 개소와 연계 유형이 더 많고 다양하게 나타났다. 본 연구의 시사점은 생태면적률과 생태면적 다양성을 확보하기 위해 공동주택단지 개발시 중규모, 대규모 개발을 고려할 필요가 있다. 생물다양성 향상을 위해 공동주택단지 내부와 외부의 생태면적 네트워크 연계가 필요하다. 향후 단지내부의 생태면적 네트워크 연계 후속연구가 필요하다.

• 대한토목학회논문집
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• 제44권2호
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• pp.245-256
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• 2024

2020년 이후 경기 부양을 목적으로 양적완화 및 저금리 정책이 전 세계적으로 시행되었고, 이로 인해 부동산 가격이 급등하였다. 본 연구에서는 부산광역시를 대상으로 2018년부터 2022년까지의 부동산 급등 시기의 주택유형별 매매가격, 임대가격 간의 관계를 시공간적으로 분석하였다. 분석자료는 국토교통부 실거래가 자료를 바탕으로 읍면동 단위의 주택유형, 거래유형, 월별 실거래가 자료를 구축하였다. 분석모형으로는 시공간 분석 모델 중 변수간의 시간적, 공간적 영향을 파악하는데 사용되는 SpVAR(공간적 벡터자기회귀모델)과 각 지역이 해당 변수에서 미치는 영향을 파악하는데 사용되는 GSTAR(일반화 시공간자기회귀모델)을 사용하였다. 분석결과 부산광역시 아파트 매매가격은 대상 지역을 포함한 주변 지역 전체의 아파트, 연립다세대, 단독다가구 매매가격에 정의 영향을 주는 것으로 나타났다. 반면, 아파트 매매가격이 증가함에 따라 해당 수요가 주변 지역의 아파트 임대수요로 전환되며, 시간의 경과에 따라 아파트 매매가격이 다시 하락하는 모습을 확인할 수 있었다. 아파트의 경우 이러한 시공간적 전이효과가 긍정적으로 나타났으나, 연립다세대와 단독다가구 주택의 경우 원도심 지역에 정의 효과가 집중되는 것으로 나타났다.