• 토지주택연구
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• 제8권4호
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• pp.267-274
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• 2017

국내에는 도시재생에 대한 Retrofit치원의 LID 설계절차가 정립되어 있지 않기 때문에, 문헌조사와 전문가 자문을 통하여 기존 LID 설계절차를 정립하였다. 그러나 정립된 LID 설계 절치는 활용되는 공간정보의 한계와 도시재생 지역에 배수구역 구분이 어려운 문제 등 여러 가지 제한이 있었다. 이러한 설계 절차의 한계를 해결하기 위해 추가적으로 정밀 측량을 통한 분석이 필요하고, 이 후에는 물의 흐름이 원활할 수 있도록 시설을 선정하고 배치하는 것이 중요하다. 이러한 고려를 통해 본 연구는 도시재생 지역에 적용 할 수 있는 LID 설계절차를 제시하였다.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2017년도 춘계 학술논문 발표대회
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• pp.268-269
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• 2017

Apartment building, which has been accompanied by economic growth in Korea, is a home of life and has the value overlapping as housing and assets. The improvement of consumer's eye level and development of related technology and related service development have positive function that enriches society and creates economic wealth. On the other hand, the clash and conflict between stakeholders increase social unrest and waste our competitiveness by economic loss. The term of warranty liability of apartment building is an important issue of defect lawsuits and is only a few quantitative standards. However, in this study, we examined the revision history of the law and ordinances for the reinforced concrete construction. As a result, establishing and revising the relevant standard, there is no definite basis system to support it. To improve this, the efforts to provide the standard for term of warranty liability and quantitative and objective basis to support it should be accompanied continuously.

• KIEAE Journal
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• 제7권1호
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• pp.95-100
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• 2007

In apartment houses, said to be similar to a typical housing form, every household share the walls and floors. Many problems inevitably accompany such as an arrangement, as noise and vibration are shared among households. When investigating the percentage of apartment resident's dissatisfaction with housing environments, discontent due to noise ranks the highest. Among many different kinds of noises, noise such as floor crashing sounds show the highest indication rate in the residents' comparison of discontent. Therefore, it is the practice of insulating against noises such as floor crashing sounds that improves the apartment house environments. The factors influencing the floor impact sound insulation include floor finishing materials, shock absorbing floors (slabs included), and ceiling structures. The ceilings of the apartment houses, currently built in Korea, are set up with lower parts of slabs and paper finishing, or with double floors for protecting against floor impact sounds in order to improve the sound insulating performance. The most common the method of ceiling structure construction consists of 'wood boarded frames +Gypsum boards + ceiling papers', which is called the wood boarded frame method. This study aimed to measures and evaluates floor impact sound insulation by which the ceiling space are widened according to suppression system is added in apartment house ceiling structure.

• 한국식품조리과학회지
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• 제18권2호
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• pp.247-261
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• 2002

This study was designed to identify the purchasing practice on the bakery products by the female university students in Seoul and Kyunggi area. Total 262 questionnaires were used for the analysis among 285 responses. The results showed that 50.76% of the respondents bought the bakery products 1∼3 times a month mainly for supper or snacks. The most favored bakery products were bread, danguaja bbang, cake, pie and jori bbang, and there was a signigicant difference in the preference of bakery products by the type of dwelling (p<0.001). Students with non-food science major significantly preferred bakeries as light meals (p＜0.01). Students with food science major liked bread, jori bbang, cake and pie, but the non-food science majors liked bread, sweat red-bean bread and sandwich (p＜0.05). Depending upon the housing status and the major of the respondents, there was a signifcant difference in the purchase factor like nutrition, taste, size and sanitation of the store (p<0.05), while the purchasing frequency was not affected by those factors (p＜0.05). As to the question if there is a room for improvement, different housing status influenced significantly the respondents in citing the factors like business hours and service, and the shape of product and service(p＜0.05).

• 한국주거학회논문집
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• 제19권1호
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• pp.79-88
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• 2008

Hot water is used by having a wash, dishes, taking tub and drinking water in residential buildings, and the use objective is to raise comfort of human body sense, washing and sterilization effect and so on. Cold & hot water supply system is understanded simpler than HVAC systems relatively, so it is true that pace of performance improvement is slower than other systems for plan and technical development. In this study, the performance evaluations are conducted under the condition of composition ratio by 1:1 for cold & hot water supply manifold system using functionally complex valves such as constant flow regulating valve and 3-way mixing valve in the area of $105.6m^2$ apartment which consist of the largest part of the whole apartment. Also, flow rate related to simultaneous use of faucets and change of hot water temperature are compared with the existing method.

• KIEAE Journal
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• 제14권3호
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• pp.127-132
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• 2014

Since 1970s, the metropolitan-cities in Korea constructed enormous capacities of apartment housings to settle the inferior housing conditions. However, from a stand point of children, the formality of the apartment housing is too tight and specialized to give children enough space to play in and the location and physical area of that is bad and insufficient either. In this study, progressive method for the playground is offered to improve the conditions of playground in apartment housings through the examinations of the utilization of the playground and the problems of that. As a result, three of items for the improvement of the playgrounds are suggested. First, re-interventions for the rules which prescribe the area of the playgrounds are needed. Second, the locations of the playgrounds should be based on the children's playing activities and parents' profitable apprehend. Third, the access to the playgrounds should be based on the children's conveniences. In order to perform these recommended items, objective POE data for the playgrounds through the systematic examinations are also needed in addition to the abilities of the planners.

• 한국전기전자재료학회논문지
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• 제29권2호
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• pp.125-130
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• 2016

In this paper, various heat dissipation designs for a rail anchoring failure detection module were investigated by a thermal flow analysis. For the detection module with the heat dissipation design on the overall housing surface, an average temperature inside the module was lowered by $25^{\circ}C$ when compared to no heat dissipation design. In addition, an internal heat-flow blocking layer and an heat conduction layer inserted between the LED module and housing case were effective in reducing the temperature in the rail anchoring failure detection, which has a limited space for installation and little air flow. Especially, the temperature near LED module decreased below $55^{\circ}C$ when the optimal heat dissipation design was applied.

• 한국주거학회논문집
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• 제20권6호
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• pp.31-38
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• 2009

The purpose of this study is to investigate remodelling that meets the characteristics, intention and needs of antiquated apartment in Gwangju. For this study, firstly, we observed the current status and residents of old-aged apartments and attempted interview. Secondly, we used ethnographical interview of participating and observation methods based on cultural anthropology. The needed for this study was obtained by the questionnaires with 273 answer sheet. The data analyzing method was the statistic program SPSS. This study targeted more than 10-year-old seven apartment complexes which had above 10 stories. In respect of other needs of remodelling, it was very difficult to obtain uniform remodeling on which the whole residents agreed. As old-aged apartment could not be remodelled uniformly, remodeling types should be specified according to different complexes, buildings and units. Joint plans should be prepared for buildings or common space according to different steps of aging before joint remodelling and houses should be individually or jointly remodelled after joint plan is prepared. Current apartment remodelling is designed to increase economic values, but remodelling is more necessary for the residents with low-income. So, financial burden should be minimized and gradually remodelling apartment for improvement of residential environment is to be preferred.

• 한국주거학회논문집
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• 제21권4호
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• pp.129-137
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• 2010

This study surveys the degree of residents' satisfaction on the current street space to suggest alternatives for the improvement of the street space design in detached house areas. In the results of the survey, we find the following. First, in the result of analysis on age, residential term, having children or not, income level, and type of house ownership, residents are homogeneous in social and economic characteristics. There are similarity in geographical, locational conditions, neighboring facilities, deterioration of residential house, and the time of residential formation among residential areas. Second, satisfactory determinants of residents on street space according to street types, are maintenance, protection of privacy, and parking space. Third, satisfactory determinants of residents on street hierarchy is the inner circulation road while unsatisfactory one is the inner roads. Fourth, age, residential term and type of house ownership are significant factors influencing residents' satisfaction. Factors influencing satisfaction on street space are also affecting total satisfaction and factors associated with street environment are perceived more important ones than factors associated with street activities. Thus we find the degrees of satisfaction for residents on street type and street hierarchy are different despite that general characteristics of residents are similar. We also find residents consider street noise and maintenance as critical factor among physical factors of street space.

• 한국주거학회논문집
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• 제25권4호
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• pp.19-29
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• 2014

The study is aimed to suggest user-oriented improvement strategies for spatial plan of senior centers that provide the elderly with leisure and welfare functions for in rural areas. Five counties with the highest ratio of the elderly of 65 or over were selected from Gyeongsangbuk-do rural areas. The study classified the senior centers into 5 types depending on their floor plan, conducted individual interviews on the representatives and users of the centers using open-end questions through one-day observation on the spot, and performed actual measurement of the floor and analysis of current use. Based on above research, the result was drawn by physical characteristics, the current use, and requirements. The study is intended to serve as preliminary data for future plan of senior centers in rural areas.