• 주택과사람들
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• s.197
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• pp.88-89
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• 2006

미래 도시계획 학자들은 출생률 저하와 고령화가 심각해지면서 도심의 공동화가 심화될 것이라고 한다. 또 첨단 시대에 더욱 효과적인 주택 및 부동산 정책을 펴기 위해서는 미래의 인구 이동과 도시 변화에 대해 예측ㆍ분석해야 한다고 지적한다. '첨단기술 발전과 미래 도시계획'이라는 주제로 개최된 국제 포럼에서 미래 학자들의 아이디어와 식견을 들어보자.

• Journal of Korean Tunnelling and Underground Space Association
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• v.21 no.1
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• pp.79-92
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• 2019

In this paper, we propose a method to determine whether to install the accommodation facility of the multi-utility tunnel more effectively in the basic planning phase, and to set up an evaluation system to determine the configuration and kind of accommodation facility. For the configuration of the accommodation facility, 98 alternatives were analyzed for 7 accommodation facility. For the evaluation system of the accommodation facility, index related to feasibility and economic in basic planning phase were selected. The evaluation system classified as spatial, effective, and cost evaluation was presented reflecting the selected index, and AHP analysis was performed for weight setting. The results of this study will be helpful for users including designers to shorten the time and increase the efficiency in the process of determining accommodation facility of the multi-utility tunnel in basic planning phase.

• Land and Housing Review
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• v.15 no.1
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• pp.77-97
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• 2024

This study aims to examine the distinctions in evaluation index items between overseas and domestic ecological area-related systems, derive analytical indicators, and assess recently completed apartment complexes before and after the implementation of overall ecological area ratios. The objective is to analyse variances in the application of ecological area characteristics, categorizing them into ecological area analysis indicators and presenting their implications. The spatial scope covers completed apartment complexes in both metropolitan and non-metropolitan areas. Thirty-six completed apartment complexes were selected for analysis, and basic ecological area data were compiled. Subsequently, the data was utilized to categorize three analysis indicators-ecological area ratio, ecological area diversity, and ecological area connectivity-by metropolitan and non-metropolitan areas, as well as by type of apartment complex (sale housing versus rental housing) and size (large-scale, medium-scale, and small-scale). Results of the analysis indicate higher ecological area ratios and greater diversity in ecological area spatial types in metropolitan areas compared to non-metropolitan areas, and in pre-sale housing complexes compared to rental housing complexes. Mediumand large-scale apartment complexes exhibit higher ecological area ratios, with ecological area diversity being more pronounced. Ecological area connectivity reveals more numerous and varied connection points and types in metropolitan areas than in non-metropolitan areas. Implications of this study suggest that large-scale development should prioritize securing ecological area ratios and diversity in apartment complexes. Enhancing biodiversity necessitates establishing connections within and beyond the ecological area network of the complex. Future research should focus on linking the ecological area network within the complex.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2023.11a
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• pp.301-302
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• 2023

연구목적:본 논문에서는 기후변화로 기존 도심지 침수 발생이 증가하는 현 상황에서 공동주택 단지에 소규모 우수저류시설을 계획하였을 때 기존 하류부 도심지 침수량 증가율과 기존 도심지 침수량 저감 정도를 분석하고자 한다. 연구방법:미국환경보호청 SWMM 모델을 활용해서 대규모 하수도 모델을 구축하고 시뮬레이션을 통해 하류부 기존 도심지 침수영향을 분석하였다. 구축한 모델은 개발지구, 하류부 기존 도심지, 우수를 방류하는 하천유역 전체를 포함하였다. 연구결과: 대규모 개발행위 시 연구대상지역에서 공동주택 블록별로 최소 우수저류조 용량을 산정하여 시뮬레이션한 결과, 하류부 기존 도심지에서 방재성능목표강우량 1시간 기준 4,893m³, 2시간 기준 25,815m³, 3시간 기준 55,528m³의 침수량을 저감할 수 있을 것으로 나타났다. 결론:본 연구와 같이 하류부 기존 도심지까지 고려한 대규모 침수 시뮬레이션을 실시하였을 때 하류부 도심지 침수가 크게 증가하는 것을 알 수 있고, 개발전 공동주택 단지 블록별로 필요한 우수저류조 용량을 계획하고 개발시 비용 지원 등으로 우수저류조 건설을 권장한다면 하류부 기존 도심지 홍수 부담을 감소시킬 수 있다.

• Korean Journal of Construction Engineering and Management
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• v.7 no.1 s.29
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• pp.89-99
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• 2006

Usually feasibility analysis in a narrow sense is a economic analysis of project. Feasibility analysis focused in this study is confined to the matter of finance. Many studies have been executed in qualitative element which include decision-making process or prediction of housing market. But it is difficult to find economic analysis related to characteristics of planning. In this study, floor area ratio, selling area ratio and term of works are adopted as the Characteristics of Planning. So, the purpose of this study is to analyze the Influence of the characteristics of planning on the cost of apartment by means of multiple regression analysis and what-if method.

• Korean Journal of Construction Engineering and Management
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• v.18 no.3
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• pp.12-21
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• 2017

From 1960, the government decided to build apartment houses on a large scale in order to resolve the rising housing problems. However, the maintenance issues that have arisen from the deterioration of housing has not received adequate attention. The policy focuses only on the supply of housing. By passing new laws, the durable period during which buildings allowed reconstruction was increased, and long term maintenance plans were treated as important issues. The government was then obligated to establish certain long term maintenance plans and costs by legislating a Housing Act and requiring it be adjusted every three years. However, when planning long-term repair costs, doing so without considering the time value of money would become a problem. In addition, if differences between the planned repair costs and actual costs occur, it becomes necessary to adjust the long-term repair costs but, as of yet, the criteria to adjust such things does not exist. For these reasons, if there is lack of money to execute large-scale repair work, a building is unlikely to respond to deterioration of housing; on the other hand, an unnecessary reserve or pool of money can lead to conflict among residents. Therefore, this paper will propose estimation and adjustment models considering the time value of money for long term maintenance costs of apartment houses.

• Korean Architects
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• no.7 s.387
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• pp.89-93
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• 2001

지구차원의 특성을 반영하여 쾌적한 주거환경을 창출하고자 하는 제도의 취지는 공감대를 형성하고 있지만 이해관계로 인해 다양한 의견이 제시되고 있다. 이러한 시점에서 지구단위계획의 운용과 과제, 우리나라의 지구단위계획과 일본의 지구계획, 공동주택에서의 지구단위계획을 심층적으로 파악해 보고자 한다.

• Journal of the Korean Society of Hazard Mitigation
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• v.4 no.3 s.14
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• pp.89-94
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• 2004

Recently, the cityward tendency of the population has caused the construction of a high rise apartment increased, because it is possible for many people to dwell on a small ground area in an apartment. In the future the number of the constructed high-rise apartment units will also increase, because many people require a better environment and more improved space of their life. However, apartment buildings with many dwellers in spite of small area are exposed to great dangers, particularly fire. So the adaptable control methods of smoke which is the most dangerous to people in a fire were proposed by an analysis on some standards for the fire in this study.

• Fire Science and Engineering
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• v.15 no.1
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• pp.75-83
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• 2001

It has been recognized that the evacuation planning is very important for effective evacuation of occupants on fire event. However the present evacuation planning and regulation for fire safety usually tend to meet the minimum requirements based on the existing laws and regulations. The ultimate goal of the evacuation planning is evacuate occupants rapidly from building fires to the safe areas. In this study, First, analyzed occupants load density and occupants characteristics in high-rise apartment buildings, Second, A evacuation safety performance of high-rise apartment buildings was analyzed with various typical floor plans. The purpose of this study is to figure out the evacuation characteristics in high-rise apartment buildings and improve countermeasure through comparative study on the Evacuation regulation and floor plans for High-rise Apartment buildings.

• Korean Architects
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• no.9 s.389
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• pp.100-105
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• 2001