• Journal of the Korean Wood Science and Technology
• /
• v.42 no.5
• /
• pp.615-623
• /
• 2014

Increases of public attention on healthy environment lead to the regulation of indoor air quality such as Clean Healthy House Construction Standard. This standard covers emission of total volatile organic compounds (TVOCs) (e.g., formaldehyde, benzene, and toluene), ventilation, and use of environmentally-friendly products or functional products. Moisture absorption and desorption abilities are a recommended functionality for improving indoor air quality. In this study, moisture absorption and desorption capacities of carbonized board from wood-based panels and other materials were determined by using UNT-HEAT-01 according to ISO 24358:2008. Pine had higher moisture absorption and desorption capacities ($49.0g/m^2$ and $35.3g/m^2$, respectively) than hinoki cypress, cement board, gypsum board, oriented strand board, and medium density fiberboard (MDF). The moisture absorption and desorption capacities differed considerably according to the wood species. After carbonization process at $400^{\circ}C$, the absorption and desorption ability of MDF increased to 38% and 60%, respectively. However, moisture absorption and desorption capacities decreased with increasing carbonization temperature, but they were still higher than original MDF. Therefore, it is suggested that carbonization below $600^{\circ}C$ can improve moisture absorption/desorption capacities.

• Proceeding of Spring/Autumn Annual Conference of KHA
• /
• 2003.11a
• /
• pp.127-131
• /
• 2003

The purpose of this study was 1) to analyze the attitudes about Senior Congregate Housing(SCH) among 4 urban areas, 2) to propose the various model for SCH which should be provided to satisfy the demand. Same opinions among 4 urban areas were ; 1) Whom were willing to move into SCH for later life, most of them were in early 50s. Most of the respondents desired to be serviced community alarm system preferred one-room style, size of 11 ${\sim}$ 15 Pyung, and preferred living at suburban area The multi-family type was preferred when not being healthy and be singled, but if healthy, preferred the type of single detached house. And they preferred the home ownership, highly valued of heating control system, health care and leisure programs. But different opinions among 4 urban areas were ; 2) Willingness live in SCH for later life had little difference in level of income, education, property. Especially, residents of Seoul Metropolitan area and Busan did not want to open their own common facilities to the public.

• Proceeding of Spring/Autumn Annual Conference of KHA
• /
• 2004.11a
• /
• pp.135-140
• /
• 2004

The purpose of this research is to investigate the characteristics of Jeju recreational pension. This research is carried out by on site inspection and the survey on management of the recreation facilities. A target of research is sixteen facilities of recreation pension in Jeju-do. Recreational pension was created by Jeju Free International City of special law in 2000. Jeju Recreational pension has characteristics as follows : The land area of that is $1300m^{2}{\sim}6300m^{2}$, the number of guest rooms are 10, and the area of guest rooms are $29m^{2}{\sim}100m^{2}$. Especially most of them are in Namjeju-gun. Also, they mostly have R.C. structure, and materials of exterior are artificiality stone. The color of an outer walls are mostly white and light-beige and that of the roofs are mainly dark-brown. On plot plan, it has 4type of prototype; type of outbuilding, arranging in a row, corridor, hall and composition of three types with public area. The outside facilities are equipped by handy golf courses and outdoor barbecue cooking sites. Unfortunately, most of pensions don't reflect the characteristics of architecture factors in Jeju.

• Proceeding of Spring/Autumn Annual Conference of KHA
• /
• 2004.11a
• /
• pp.251-256
• /
• 2004

The purpose of this study is to identify and compare the range of dwellers and the use of pattern in public common space for dwellers of high-rised apartment of staircase type and gallery type. Also, it is to ascertain the relationship between extent of neighborhood and community awareness. The results were as follows. The term of habitation of most apartment dwellers surveyed were relatively short and most of dwellers had a small family that having a minor children.'Relational association with their neighbor in apartment of staircase type was happened between families that use the same entrance and elevator and it in gaiter type was happened inside the family. But intimacy rate and range of interest were not that high additively, int the case needs a conversation with neighbor, it happened in individual entrance and elevator hall rather than inside the house and exterior area.

• Journal of The Korea Institute of Healthcare Architecture
• /
• v.13 no.1
• /
• pp.27-35
• /
• 2007

According to the 2005 Korean census, the 65 and over population now exceeds 9.5% of the total population and is growing rapidly. Meeting elderly environment and care needs of this rapidly growing segment of the population becomes a major challenge for public policies and planners. Since great deal amount of elderly will reside in their houses, aging in place concept becomes important. For the success of aging in place, the quality of individual house unit, community support systems, and quality of senior center of the community are crucial. Since elderly environments and facilities serve not only medical and/or care programs but also social activity program in aging society, senior centers need to promote social activities and other care programs. The purpose of this study is to analyze characteristics of environmental affordance of a well received senior center in Tokyo, Japan. In order to analyze the characteristics, Murtha & Lee user benefit criteria and Lawton's environmental affordance approaches were used. As results, design characteristics and interior elements which provide environmental affordance were enumerated by type of space. Based on needs and user benefit criteria, those features were analyzed. This study shows design characteristics, elements, and attributes which are well received and utilized by elderly users.

• Journal of the Korean Institute of Rural Architecture
• /
• v.5 no.3
• /
• pp.22-33
• /
• 2003

I recognized necessity of the space planning to three-generation dwelling because of preservation of wholesome society sense of values of the younger generation indicated often to the point at issue by the change to nuclear family of present and by way to hand down thought of respect for the aged which is our traditional public morals. I wish to present basic data for storage space planning that resident's request and consciousness are reflected in such background. I investigated records in general concept, which is utilization pattern of storage space to achieve the function of these culture intermediation. The object of research is three-generation dwelling, such as 3L-K and 3L-DK as national residences that appear most generally in chongju city. The method of research was question investigation method to write utilization actual conditions and requirement of storage space directly. So I proposed suitable planning to resident's life style analyzing frequency, percentage and average distribution. When supply apartment house hereafter, it should be reflected wide selection by resident's characteristic and needed systematic storage space planning in consideration of user mainly. Also continuous and diversified researches that can improve quality of residence are required.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
• /
• 2001.11b
• /
• pp.57-60
• /
• 2001

CATV is the abbreviation for Cable Television. General CATV is a way of multi-channel sending images, voices and music including stillness image as well as characters to public receivers through electrical cable communication system. In the beginning, master antennas were people can not receive TV signal well. TV programs were received from master antennas to TVs in each house. Ground connection began by experimenting lightning with the use of a kite and it means electric appliances, communication equipments, measuring instruments and so on connecting the Earth in order to flow away overcharged electricity. There are two kinds of earth connection: Power Ground and Signal Ground. Power Ground is for preventing an electric shock and in general there's no current in the connector. However in an accident, there's a quick flow of electricity out to the Earth. Signal Ground is not only for the safety of appliances but also for the safety of equipment operation. This paper is about connection for noise and interference reduce in order to prevent wrong operation and distortion of signal in the electrical appliances which can take place in CATV.

• Journal of The Korean Society of Integrative Medicine
• /
• v.7 no.4
• /
• pp.43-52
• /
• 2019

Purpose: This study aimed to analyze the affecting factors related to cancer screening for persons with disabilities. Methods: We examined the factors affecting cancer screening in individual aged older than 20 years who participated in the 2017 National Survey of the Disabled. The subjects were 6031 individuals with disabilities who were aged older than 20 years. Data were analyzed using descriptive statistics, the chi-square test, and multiple logistic regression with the SPSS Win 21.0 software. Results: Cancer screening among persons with disabilities is differentiated based on age, education level, marital status, type of disability, grade of disability, subjective house economic status, health insurance, chronic disease, unmet healthcare needs, suicidal thinking, and health screening. The significant predictors of health screening were age, marital status, chronic disease, and health screening. Conclusion: Based on the results of this study, it is necessary to develop a program for young, medical care recipients to improve the participations of disabled in cancer screening.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.10 no.11
• /
• pp.3170-3175
• /
• 2009

In this paper, we developed u-Care service system using technologies of USN and LBS to help construct social welfare infrastructure and social safety net for lone seniors and handicapped people. This service not only monitors the in-house and outdoor activities of those disabled people but also sends the messages, whenever abnormal behaviors are detected, to the people related to them as well as the social welfare organizations and public safety institutions such as police and emergency services and etc in order to alert them.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.14 no.10
• /
• pp.5281-5289
• /
• 2013

This study aims to identify the key points of architectural planning for floating residential architecture. For this purpose, this study analyses 6 kinds of standards about floating architecture and 14 cases of floating residential architecture. As a result, this study finds out 4 points of architectural planning for floating residential architecture; first, planning of access to upland and walkway, second, public facilities and community space planning, third, planning of various equipment, material and fixed extinguishing system for fire prevention, forth, modular system planning including manufacturing, transporting and installation of modular house.