• Journal of the Korean housing association
• /
• v.17 no.5
• /
• pp.39-46
• /
• 2006

This study was conducted in seven metropolitan cities in south korea containing Seoul and Busan etc and used DevC++ language program in the process to get datas of the distance ratio between apartment houses by the length of time accepting sunshine during the day time. Basically by inputting information such as a certain date, longitude, latitude etc, it was possible to get outputs of the length of shadow. This study obtained the data from the model experiment and computer programs which analysis of the sunshine environment. As mentioned above, by analysing relations between sunshine-ralated laws in each cities and those influential factors, it is possible to suggest the fundamental data of distance ratio between apartment houses when designing a new building with more optimized way.

• Journal of the Korean housing association
• /
• v.22 no.1
• /
• pp.57-64
• /
• 2011

The purpose of this study is to investigate design elements to strengthen apartment communities in territoriality perspectives. To this end, the study first identified the functions of territoriality to communities, and examined precedent studies on community planning. Then, looking into actual apartment, the study analyzed design elements of the apartments by territoriality functions, and found significant community-building and community-strengthening elements. The results of case studies are as follows: Specific design elements are 1) both individual and shared places from the perspective of possession, 2) both physical boundaries including visible mark and physical demarcation, and emotional boundaries including space arrangement and visual expansion from the perspective of boundary-regulation, 3) both physical proximity, such as providing space for physical encounter and easy access, and emotional proximity such as homogeneity and intimacy from the perspective of proximity 4) design differentiation and adoption of the design concept to express the identity of the community from the perspective of proximity personalization.

• Proceedings of the Korean Institute of Building Construction Conference
• /
• 2014.05a
• /
• pp.156-157
• /
• 2014

PC apartment house 15 years have elapsed have various deteriorations by water leakage in roof and wall. The prior investigation such as investigating of leakage repair history of PC apartment and the field investigation were carried out to solve the water leak problem in its structure. The path of water was analyzed on the parts of greatest water leak such as roof parapet, roof floor, side wall, corridor and balcony. As a result, the specific path of the water leakage was identified in various structure units.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
• /
• 2009.04a
• /
• pp.394-402
• /
• 2009

To investigate the heavy-weight impact noise of apartment houses, numerical analysis was performed. The analysis acoustic pressure consider acoustic mode by finite element method. The variables considered effecting on the acoustic pressure are the Acoustic mode, acoustic damping, and the impulse load. The heavy-weight impact noise is a changeable value in the room. Since the most part of the frequency component of heavy-weight impact noise has low frequency. The noise in low frequency is related to the vibration of structure, the reflection of acoustic wave caused by wall and the standing wave called by acoustic mode. The prediction by the numerical analysis was verified with test result of the heavy weight-impact noise at apartment houses.

• Journal of the Korean housing association
• /
• v.15 no.6
• /
• pp.37-46
• /
• 2004

The purpose of the study was to examine the socio-psychological factors of outdoor spaces in apartment complex. The data for the empirical analysis were collected from 412 households living in Haeundae New Town, Busan, and analyzed using descriptive statistics, factor analysis, and one-way analysis of variance and Duncan's multiple range test. The socio-psychological factors abstracted were territoriality, privacy, safety, sociality, accessibility, and identity. It was found that the households were generally positive to the overall socio-psycological factors in the current apartment complex. The significant explanatory variables for the responses to the socio-psychological factors were age of the wife, education of the wife, occupation of the wife, tenure type, monthly household income, length of residence, and overall satisfaction with outdoor spaces.

• Journal of the Korean housing association
• /
• v.11 no.4
• /
• pp.65-75
• /
• 2000

The purpose of this study is to find a better residential plan from the results of apartment residents various forms of stress caused by their neighborhood. The major findings are as follows ; 1) This study finds privacy, noise from children, rules & morality, noise sounds by indoor life, and relationship between neighborhood as 5 main factor of apartment residents stress. 2) This study concludes that the stress caused by neighborhood have similar results by socio-demographis, housing-related, and social-psychological variables. 3) The problems caused by neighborhood noise is very serious ones of apartment residents. This study also finds that neighborhood who have more than average visit feel more stress.

• Proceedings of the Korean Institute of Building Construction Conference
• /
• 2011.11a
• /
• pp.181-183
• /
• 2011

This study was carried out about construction management plan to reduce water leakage of underground parking lot in the apartment housing. To minimize effect of upper working load, installation position of jack support and paving with rubble on the top of underground parking lot were studied. By calculation shrinkage strain of underground parking lot scale, water leakage risk in design of level difference was studied. In this study, the basic data about construction management was provided to reduce water leakage of underground parking lot in the apartment housing.

• Korean Journal of Rural Living Science
• /
• v.10 no.2
• /
• pp.52-59
• /
• 1999

The purpose of this study is to find the current problems of using balcony in apartment. For this study, 255 subjects who are resided in economically sized apartment housings were selected. The major results of this study were ; 1) The front balcony was used as arrangement space a laundry drier and a flowerpot table. On the other hand, the rear balcony was used as storage space for a kind of washing powder and receptacle, kim-chi jar and storage container for food etc. 2) The most dissatisfactory respect on the balcony is the width of space. 3) The shelves were often used as storage facilities.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
• /
• 2008.04a
• /
• pp.844-847
• /
• 2008

As customer's demands are varying, the type of floor plan of apartment is changed into expanded type with balcony unified to living room from general type with balcony separated from living room and so is changing the layout of L(living room), D(dining room) and K(kitchen). This study aims to examine how the type of floor plan of living room affects the floor impact sound insulation performance and to propose fundamental idea to floor plan layout of apartment in terms of floor impact sound reduction.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
• /
• 2000.06a
• /
• pp.1741-1746
• /
• 2000

Recently the impact sound insulation performance is regarded as one of the most important factor in determining the quality of apartment house. So many studies were carried out to improve these performance and to propose an appropriate evaluation method and standard of floor impact sound insulation for apartment house by psycho-acoustic method in the laboratory. This study was carried out the field psycho-acoustic test to find a correlation between physically measured values and psychological response in apartment house, and the results will be used to establish the appropriate evaluation method and standard of floor impact sound insulation.