• 한국조경학회지
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• 제33권3호
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• pp.31-42
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• 2005

Much has been made of the changes over time to apartment complexes during the era of rapid development in Korea. This study aimed at analyzing the chronological changes since the 1970s in the laws and regulations governing outdoor space and the residents' appreciation of outdoor space in Daejeon's apartment complexes. The results of this study can be summarized as follows: 1. Similar changes can be found throughout Daejeon's apartment complexes. As time has passed, the building-to-land ratio and the floor-to-land ratio have deceased. The high density trend of apartment complexes has continued until very recently. 2. Although residents' satisfaction with outdoor space around apartments has improved, land for athletic and commercial spaces still remains at its lowest level. Therefore, these kinds of spaces need improvement. 3. Comparing the characteristics of outdoor space in apartment complexes from the 1980s to present indicates that current apartment residents are much more satisfied with the outdoor space, but are conscious of the lack of adequate facilities for the elderly and the handicapped people, and of the hiか density of their apartment complexes. Therefore, these essential consciousness should also be further improved. 4. The residents are gradually becoming aware of changes to the outdoor space that have occurred over time in the apartment complexes, such as in the areas allowed to parking, pedestrians, and athletics. 5. These chronological changes relate to the residents' interest in the changes that have occurred to the outdoor space, especially the convenience of parking, the color of the buildings, the form of the buildings, and the shape of the roofs.

• 한국산학기술학회논문지
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• 제11권11호
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• pp.4604-4613
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• 2010

본 연구는 대전광역시에 위치한 아파트 단지 내 옥외생활공간을 조사하고, 이를 기초로 하여 거주자의 만족도, 이용빈도, 선호도, 중요도를 파악하는 것이다. 이것은 거주자의 변화하는 요구와 관심을 파악하는 것이 미적인 설계보다 우선으로 고려해야 할 사항이며, 나아가 사회적 요구로 반영될 수 있는 기초자료로 제공하는데 그 의의가 있다. 따라서 아파트 단지 옥외생활공간에 대한 다양한 접근은 단지설계의 쾌적한 주거환경과 공동주택의 설계향상에 역할을 담당할 수 있을 것이다.

• KIEAE Journal
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• 제11권5호
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• pp.91-96
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• 2011

This study is to analysis the characteristics of electric power consumption of apartments complex in Korea. This study shows the pattern of electric power consumption and correlation of each apartment complex's completion year monthly and timely. With this result, we are able to predict the demand pattern of electricity in a house and make the schedule by demand pattern. It is expected this data is used as reference of electric consumption of Daejeon area to operate the simulation tools to predict the building energy. The yearly data of 10 apartment complexes of 2010 are analyzed. The results of this study are followed. The averaged amount of electricity consumption in winter is higher as summer because of the high capacity of heating equipment. All of the house has electric base load from 0.26kWh to 0.5kWh. The average of the electricity consumption of month is shown as 310.2kWh. A week is seperated, as 4 part such as week, weekend, Saturday and Sunday. During week, the average of timely electricity consumption is shown as 0.426kWh. The Saturday consumption is 0.437kWh. The Sunday is 0.445kWh. The peak electricity consumption in summer and winter is measured. The peak consumption on summer season is 1.389kW on 22th August 64% higher than winter season 0.887kW on 3rd January.

• KIEAE Journal
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• 제11권5호
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• pp.13-18
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• 2011

The overall aim of this study is to mitigate urban environmental problems. In particular, to reduce the effects of urban heat island phenomenon which is one of the urban planning perspective. This study focused on the analysis of the relationship between the urban heat island effect and the thermal and wind properties. To do this analysis, water space was virtually made at Yeol_Mae village Apt. Because it is very difficult to set up water space for the existing apartment complexes due to realistic constraints. This study, therefore has a strong sort of guidelines to create water space for newly formed city. It was based on the concept of virtual city through an in-depth analysis on reduction of urban heat island effects for the existing apartment along with creation of water space. To analysis site, Envi-Met Model developed by Michael Bruse was used. The results are as follows. The temperature went from 298.9K to 297.82K and The wind speed went from 1.42m/s to 1.43m/s. The results are slight in this study because creation of water space is planned to a small area of an apartment complex. But if the water space would be applied to a whole city, the mitigation effect of urban heat island would be bigger.

• 대한건축학회논문집:구조계
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• 제36권1호
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• pp.173-178
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• 2020

In this study, we analyzed space heating and domestic hot water(DHW) charges from 2017 to 2018 for 151,206 households in 202 apartment complexes built from 1997 to 2016, in order to evaluate the effectiveness of Korea's insulation standards reinforcement. The applied insulation standards were revised three times(in 1987, 2001 and 2010). We used the Anderson-Darling test to review the normality of the space heating and DHW charges. As a result, each p-value was greater than 0.05 and it followed the normal distribution. The annual average space heating charges per unit area of apartments with the 1987 insulation standards were 5,237￦/㎡a in 2017 and 5,328￦/㎡a in 2018. The heating charges with the 2001 standards were 4,827￦/㎡a in 2017 and 4,817￦/㎡a in 2018. Compared to previous standards(1987 standards), heating charges decreased by 7.8% and 9.6%. Also the heating charges with the 2010 standards were 3,683￦/㎡a in 2017 and 3,734￦/㎡a in 2018. Compared to previous standards(2001 standards), heating charges decreased by 24.3% and 21.5%. On the other hand, compared to each previous standards, DHW charges were decreased by 12.2%, 13.6% or increased by 4.6%, 6.9%, which means there's no correlation between insulation standards reinforcement and DHW charges.

• 한국산학기술학회논문지
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• 제21권6호
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• pp.552-562
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• 2020

본 연구에서는 대규모 아파트단지 관리 요인과 주거품질 요인이 주민들의 주거만족 및 추천의도에 어떠한 영향을 미치는지를 실증적으로 검증하는 것을 목적으로 하였다. 이에 대전광역시 도안단지 아파트단지 주민 218명을 조사대상으로 설문조사를 수행하였다. 본 연구를 위해 수집된 자료의 통계처리는 SPSS 25.0 프로그램을 이용하여 분석하였다. 아파트단지 관리, 주거품질, 주거만족, 추천의도 측정도구의 타당도를 검증하기 위하여 탐색적 요인분석(EFA)을 수행하였고, 신뢰도 검증을 위해 Cronbach's α계수를 평가하였다. 또한, 아파트단지 관리와 주거품질이 주거만족, 추천의도에 미치는 영향관계인 연구가설 검증을 위해 다중회귀분석을 실시하였다. 그 결과 다음과 같은 주요 결과를 도출하였다. 첫째, 아파트단지 관리 요인 중 유지관리 요인과 생활관리 요인은 주민들의 주거만족에 유의미한 정(+)의 영향을 미치는 것으로 나타났다. 둘째, 아파트단지 주거품질 요인 중 편리성, 안전성, 쾌적성, 경제성 요인은 주민들의 주거만족에 유의미한 정(+)의 영향을 미치는 것으로 나타났다. 셋째, 주민들의 주거만족은 추천의도에 유의미한 정(+)의 영향을 미치는 것으로 나타났다. 본 연구를 통해 아파트단지 주민들의 주거만족 및 추천의도에 긍정적 영향을 미치는 아파트단지 관리 요인과 주거품질 요인을 도출하였다는 점에서 의의가 있다.