• Journal of the Architectural Institute of Korea Planning & Design
• /
• v.35 no.2
• /
• pp.33-41
• /
• 2019

The purpose of this study is to provide a basic data for energy efficient apartment designs by analyzing electricity and gas usage according to horizontal locations of dwelling units in apartment buildings. The data for this research are collected from J-apartment complex, located at 'Wolbae' district in Daegu City. The data are sorted into several groups according to inner and outer locations, East-West locations, and the size of units. By the performance efficiency analysis, the study derives the result as follows: 1) generally inner units are more efficient than outer units. 2) West units are more efficient than East units. 3) The group that is most efficient in overall energy consumption is West-inner units (Group-D) and the least efficient group is East-outer units (Group-A1). 4) However, as units are getting bigger, inner units consumes more energy than outer units because of the gas usage patterns. The study also established cost analysis that shows the cost differences of usages for 30, 40, 50 years between each group. The result says Inner-outer location with East-West location affects a significant amount of the management costs. In terms of economic and social life of an apartment building, energy design standards need to be tuned and make the least efficient units perform as efficient as the most efficient units to optimize the social life of an apartment building.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.15 no.3
• /
• pp.1566-1575
• /
• 2014

In this study, we have investigated the effect of perceived health status, sleep, depression and pain on quality of life by Gender in Community-dwelling Older Adults. A cross-sectional descriptive study was conducted with a survey of elderly aged 65 years or older that registered in the health care center located in J city from december 20, 2012 to february 15. Data were analyzed with descriptive statistics, t-test, ANOVA. Pearson correlation coefficients and multiple regression analysis using the SPSS Win 18.0 program. The result of perceived health status on average $9.89{\pm}2.21$ points, sleep $39.72{\pm}8.79$ points, depression, $7.13{\pm}7.54$ points, pain $5.37{\pm}1.90$ points and quality of life, the average was $7.61{\pm}2.25$ points. Perceived health status of low-income that perceived health status, sleep, and pain. explained 44.6% of variance in their quality of life. Based on the findings of the study, low-income elderly in home in order to improve the quality of life of the systematic development of intervention programs for health care and nursing needs to be applied.

• 재활복지
• /
• v.21 no.1
• /
• pp.47-70
• /
• 2017

The aim of this study was to explore the effects of the epidemiological factor (depression), the behavioral factor (activities of daily living), the predisposing factor (self-efficacy), reinforcing factors (family support, professional support), and enabling factor (resource availability, accessibility) on quality of life in home-dwelling disabled people in rural areas. The conceptual model for this study was established on the basis of the PRECEDE model which was developed by Green and Kreuter. Data were drawn from the "Preliminary Investigation for Community-centered rehabilitation" conducted by a public health center located in the O province in 2011 and 186 of 190 disabled people who participated in the survey were included in the final analysis. Data were analyzed using Direct effects on quality of life arose from latent variables depicting the epidemiological factor (depression)and reinforcing factor (family support, professional support), while indirect effects arose from the behavioral factor (activities of daily living), the predisposing factor (self-efficacy), and enabling support (resource availability, accessibility). This model explained 85.5% of the variance in quality of life among rural disabled individuals. These findings may have shed some light on the necessity of including strategies to reduce depression and to strengthen supports from family and healthcare professionals when performing rehabilitation programs to improve quality of life in home-dwelling disabled people in rural areas. Furthermore, it suggested that it would be useful to develop specific strategies and tactics which might increase self-efficacy and to expand linkages between public health centers and other professional institutions such as hospitals for community-centered rehabilitation services for individuals with disabilities.

• Journal of the Korean housing association
• /
• v.8 no.2
• /
• pp.37-47
• /
• 1997

The purpose of this study was to analyze the housing life-style shown in the modern housing life by dweling types and residents attributes to suggest the basic information useful for the housing P3an in the future, The results of this study was summarized as folldws. Firstly. interrelation between residents attributes and housing life-style showed that the unedicated, the low income and the eldery were interested in utility. On the other hand, the educated. the upper income and the young generation were interested in decoration. Secondly those who had their own houses and never moved were interested inutility in terms of residents attributes Utility was showed high in all housing style in terms of before moving in house. Thirdly, those who wanted move and stay both interested in decoration and utility in terms of will of resident. It was also shown that those who wanted to move big cities were interested in increasing property. Fourthly, the housing life-style by dwelling types showed that it was Possible to abtain six elements such as 'decoration', 'display'. 'liking'. 'utility', 'increase of property', and 'hiearchic order' Based on the average by each type, it was shown that while a tendency toward utility was generally high, especially, the many-storied apartment was high for display.

• Journal of Preventive Medicine and Public Health
• /
• v.39 no.3
• /
• pp.243-248
• /
• 2006

Objectives: The Quality of Life-Alzheimer's Disease (QOL-AD) scale is a reliable and valid tool for assessing the quality of life (QOL) in the elderly with dementia. This study aimed to develop the Korean version of Quality of Life-Alzheimer's Disease (KQOL-AD) scale for the demented elderly living in the community. Methods: KQOL-AD was administered to two groups: 24 demented elderly and 72 cognitively impaired elderly with no dementia (CIND) who were living in the community Each elderly person and their caregiver rated the elderly QOL. The Korean version of mini-mental state examination (MMSE-K), the clinical dementia rating (CDR), the activities of daily living (ADL), and the neuropsychiatric inventory (NPI) were also assessed. The reliability and validity of the KQOL-AD were examined. Results: In the dementia group, the internal consistency (Cronbach's $\alpha$), the split half and the test-retest reliabilities of the KQOL-AD were excellent. Scores on the KQOL-AD were significantly correlated with the scores of the NPI, but they were not significantly correlated with scores of the MMSE-K, CDR and ADL. In addition, the CIND group showed similar results to the dementia group. Conclusions: KQOL-AD might be a reliable and valid instrument for assessing QOL in the elderly with dementia It could be used as an important outcome measure for research on the demented elderly.

• Architectural research
• /
• v.17 no.2
• /
• pp.65-74
• /
• 2015

The habitual rooms and other structures related to everyday life are almost always grouped around the courtyard and together make up a house. There are many kinds of variety in types of courtyard houses depending on location, composition, allocation and relationship with inner space of the house. Every type of courtyard house accumulates many factors, which are social and economic circumstances, weather and geographical conditions. They are still well harmonized with life style and weather conditions in each area and basic unit of city organization. A courtyard can be shown as a place for everyday conversation like a community. Everyday space is the connective tissue that binds daily lives together, amorphous and so persuasive that it is difficult even to perceive. In spite of its ubiquity, everyday space is nearly invisible in the professional discourses of the city, like everyday life. Therefore Courtyards are special places that are outside yet almost inside, open to the sky, - a microcosm which gives relief to the inner rooms, gives the inhabitants a sense of ease and calm, and the feeling that they have their own piece of sky to use and protect them. This research will explore a variety of space use and dwelling types through courtyards based on field research and design projects.

• The Journal of Korean society of community based occupational therapy
• /
• v.2 no.1
• /
• pp.25-35
• /
• 2012

Objective : This study conducted in rural areas, elderly services voucher business and leisure satisfaction survey based on data from the use of community-dwelling older people considering service needs was to find ways to take advantage of leisure time. Methods : Buyeo county residents in this study 71 patients were elderly, the characteristics of elderly gender, the presence of spouse, health status, education level, monthly living expenses, number of children, occupation, and the variables were included. Subjects' self-esteem, life satisfaction, quality of life, program satisfaction questionnaire for the survey were used, t-test and correlation analysis using the correlation between each factor were analyzed. Results : In a survey of participants in leisure activities, TV watching, meeting friends, such as phone calls to static and time-consuming activities were surveyed about satisfaction of the voucher business, the elderly oral health care services, health screening services, sports massage such as health-related services is relatively high degree of satisfaction. Conclusion : The results of this study of elderly people in rural communities through meaningful leisure time were utilized to determine what is lacking, a strong desire for health-related services that could be confirmed. Therefore, further experience and knowledge about activities by providing opportunities for meaningful leisure time needs to improve, and it based on a variety of programs to meet the needs of the elderly should be provided.

• Journal of the Korean Institute of Landscape Architecture
• /
• v.46 no.5
• /
• pp.22-35
• /
• 2018

The purpose of this study is to understand the idea of the ideal garden, pursued by Dasan, by analyzing the production process of his writing and the location of his dwelling, and the characteristics of the garden in the writings of Dasan (茶山) Jeong Yag-Yong (丁若鏞)'s "Jaehwangsangyuincheop (題黃裳幽人帖)" is concerned with his writings on an imaginary garden (意園). This paper assumed that "Jaehwangsangyuincheop" served as a blueprint for his ideal dwelling. The main research subjects are the external scenes described in the "Jaehwangsangyuincheop", and the garden elements and spatial construction that were visualized as a Korean Ink Painting (水墨畵) through the analysis of related works. The results are as follows. First, Hwang Sang was Dasan's favorite pupil, and "Jaehwangsangyuincheop" was written by Dasan while at Boeunsanbang in the winter of 1805 as an answer to a question that Hwang Sang posed about the residence of a hermit. By referring to this response, Hwang Sang established Ilsoksanbang (一粟山房) under Mt. Cheongae in Daegu-myeon, Gangjin. Secondly, the residence in "Jaehwangsangyuincheop" has mountains behind it and water in front of it (背山臨水). The residence was used as a place to combine life and leisure. It was an ideal residence that secluded the scholar(隱士). Thirdly, Dasan's ideal garden was shown as operation of natural geography in a residential location, practically using various plant materials, expanding physical boundaries of garden, pursuing synesthetic aesthetics while enjoying garden elements, and having an active experience of the taste for the arts in the extended garden. "Jaehwangsangyuincheop" depicted the life of a scholar with the taste of elegance (雅趣), who live in reclusiveness (隱逸), which was wanted by Dasan after exile. It was realized as Ilsoksanbang. "Jaehwangsangyuincheop" was interpreted as the ideal of a feasible dwelling that faithfully reflects Dasan's conceptual thoughts on the garden.

• Transactions of the Korean Society of Mechanical Engineers A
• /
• v.28 no.6
• /
• pp.677-684
• /
• 2004

Plastic and creep deformations of solder joints during thermal cycling are the main factors of misalignments and power losses in optical telecommunication components. Furthermore, the increased mismatch between solder Joint-bonded areas may cause severe failure in the components. Darveaux's creep model was implemented into a finite element program (ABAQUS) to simulate creep response of solder. Based on the finite element results, thermal fatigue reliability was predicted by using various fatigue life prediction models. Also, the effects of ramp conditions, dwelling time, and solder joint-embedding materials on the reliability were investigated under the thermal cycling conditions of the Telcordia schedule (-40∼75$^{\circ}C$).

• Proceedings of the Korean Institute of Building Construction Conference
• /
• 2008.11a
• /
• pp.181-186
• /
• 2008

The purpose of this study is analyzing the frequent defect about each inspection part of Pre-qualification of residential building reconstruction and finding the cause of occurrence so that can supply a solution of the problem during the plalnning and constructure. The frequent defects are naturally following the deterioration and more occur in the structure body than a skin. The meaning that supply the cause and the managing method for preventing frequent defects about each inspection part is as follows. To prevent the defects, it is needed that the choice of the appropriate materials, giving a sufficient space for facilities, reliable constructure for the part of expecting the defects. The quality of life will go up due to making a good dwelling environment and extending the life cycle of structures from the inspection and managing the part of expecting defects.