• Journal of the Korean housing association
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• v.21 no.6
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• pp.119-129
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• 2010

The purpose of this study was to identify perception on housing welfare of social welfare practitioners. Specific research interest was focused on the area of housing welfare services and necessity, problems when execute housing welfare services, and activating strategy of housing welfare. For the research purpose, questionnaires were distributed to 537 people who work in the field of social welfare including social welfare officials in local government authorities and social workers at community welfare centers nationwide by mail and e-mail and 405 questionnaires were analyzed using SPSS 15.0 program. Respondents thought that the supply of public rental housing was the most important service to promote housing welfare. They also indicated the most serious problem was the lack of budget and housing welfare services and programs. As main reasons of local government's passive attitude toward housing welfare services and programs, respondents mentioned low interest level of housing welfare and lack of housing welfare education. Most of the respondents agreed the necessity of introducing the curricula related to housing welfare and expected to spread interest toward housing welfare in the field of social welfare.

• Journal of the Korean housing association
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• v.28 no.2
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• pp.1-12
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• 2017

In modern society, diverse vulnerable population, such as homeless, disabled, elderly and so on, have been prominently appeared with polarization of wealth because of radial biased economic development and urban sprawl. Housing acquisition is a difficult problem for the venerable population to get, so appropriate alternatives should be explored. In USA, under the 'Housing First' principle, supportive housing has been developed as a main alternative. Sharing this alternative experience is very valuable to promote future development including policies. The purpose of this study is to delineate the trend of supportive housing research. This research is conducted by content analysis technique, and data were recent 29 research articles dealing supportive housing, collected from medical service data base where supportive housing research has started and diffused. As results, overall trends and characteristics appeared that the main research field was Psychiatry/Psychology, and mostly, they were correlational research. Mainly, resident type was mentally ill, and the principal research method was secondary data analysis. In general, all the service programs were mostly essential, and the number of congregate housing type appeared dominantly. The modern supportive housing is a social intervention to cope with instability of future housing welfare.

• Journal of the Korean housing association
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• v.20 no.1
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• pp.71-82
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• 2009

The purpose of our study is empirically to identify residents' satisfaction by multi-family public rental housing and to find out another improvement to solve the housing problems facing the poor in Daegu. As a new way of settling the housing problems for the poor in city, as you know, multi-family public rental housing program was introduced by the Korean government in 2004 but rarely empirically evaluated so far. in the Residents' Satisfaction, There are no evaluation of multi-family public rental housing program except Kim's study (2006). Based on 160 survey data, we evaluated the multi-family Public Rental Housing Program within the framework of affordability in economics, a satisfaction in building and in neighborhood by a statistical method. As a result, we find out that residents on multi-family Public Rental housing are satisfied with the multi-family Public Rental Housing Program by and large. For mitigating the housing and economic problem of the poor more, self-support program as well as assistance in housing are needed and multi-family Public Rental housing Program must include neighborhood program more.

• Land and Housing Review
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• v.10 no.2
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• pp.59-67
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• 2019

The recent paradigm shift in the construction industry has led to a growing demand for industrial construction. In particular, interest in modular housing, one of the areas of industrialization architecture, is soaring. Modular housing is a construction method for completing a building by transporting factory-built modules to the site and assembling them. However, modular housing in Korea has various problems such as errors in design books, lack of factory drawings, and lack of on-site construction plans. BIM is a tool for accumulating, producing and managing various information through 3D models and is a solution to solve various problems of modular housing. In this study, problems of modular housing and BIM utilization of modular housing were presented as ways to ensure the quality of modular housing. Therefore, this study analyzed the problems that are occurring in the construction process of modular housing. And, to address the problem of modular housing, BIM utilization measures were proposed for each modular process step. However, the application of BIM in domestic modular project is currently being carried out in pilot research project. Because of this, the BIM utilize method for modular housing is limited based on the BIM use for general projects and the examples for some modular pilot projects.

• Journal of the Korean housing association
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• v.8 no.3
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• pp.197-207
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• 1997

This study is about the improvement of housing environment through the research and analysis on how district-level roads are used and what the residents want about housing environment. The results are as follows: 1. As a result of the research on space usage, we could get the conclusion that street furniture occupies much space in the district-level roads, and the main causes of the space usage problems are from cars. 2. Because much space is used for parking, the district-level roads supposed to be the place for the pleasant and safe housing is changing into the main cause of the housing problems. Therefore we should find how to prevent the housing environment from being deteriorated through pridicting the traffic generation of future residential area. 3. Most residents park their cars near their houses in the district-level roads. In order to solve this problem, we have to secure the parking space and guarantee the safe traffic by designing the road space efficiently in spite of the inconvenience.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2008.11a
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• pp.150-155
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• 2008

The purpose of our study is empirically to identify residents' satisfaction by 'Dagagu' public rental housing and to find out another improvement to solve the housing problems facing the poor in Daegu. As a new way of settling the housing problems for the poor in city, as you know, 'Dagagu' public rental housing program was introduced by he Korean government in 2004 but rarely empirically evaluated so far. in the Residents' Satisfaction, There are no evaluation of 'Dagagu' public rental housing program except Kim's study(2006). Based on 160 survey data, we evaluated the 'Dagagu'. Public Rental Housing Program within the framework of affordability in economics, a satisfaction in building and in neighborhood by a statistical method. As a result, we find out that residents on 'Dagagu' Public Rental housing are satisfied with the 'Dagagu' Public Rental Housing Program by and large. For mitigating the housing and economic problem of the poor more, self-support program as well as assistance in housing are needed and 'Dagagu' Public Rental housing Program must include neighborhood program more.

• Journal of the Korean housing association
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• v.13 no.3
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• pp.1-9
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• 2002

Desolation of the earth due to environmental pollution is rising as a world wide problem and concern. At this point we need to look into the problem and set up a direction for the future. In order to reveal the change of garbage problems in our county's civil life, a researcher analyzed 369 garbage related articles from the first edition of Dong A Ilbo up to 1990. The following is the result of data from garbage related articles. It is organized by age and era(10 years). 1) Number of articles by year roses in 1921 after first publication of garbage problem article. In the 1930s, the number of articles drastically increased in 1937. From then on, the number of articles declined until early 1970s but roses again from 1978. 2) Yearly change in articles was a mere 1.2 columns in between 1920 to 1960. In the 1970's, relative importance increased and over 5 columns were published. Articles rose in the 1980s with over 3.4 and 5 columns. 3) The contents of the articles can be classified into cleaning problems, collecting and transporting, expenses, and recycling. Garbage disposal problems continued until the 1970s. Regarding garbage collecting problems, form of collecting container and location was discussed. Laws were revised after garbage disposal areas were discussed in the 1920s. Expenses were levied from the 1930s and rising cost and double charge problems were subjected. Garbage recycling began in the 1920s and continued until 1900s.

• Journal of the Korean Society of Industry Convergence
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• v.24 no.5
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• pp.581-587
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• 2021

In recent years, contamination of drinking water sources has emerged as a serious social problem, such as a large number of impurities in tap water or groundwater or the supply of suitable water due to rust of pipes. Although the government and public institutions are implementing various measures to protect water sources, they cannot improve water quality in a short period of time because of the enormous cost involved. Therefore, in recent years, preference has been given to a device that converts tap water, which is hard water, into soft water by installing a separate water softener at the faucet from which tap water is discharged. However, the existing filtration device has a problem that filtration performance is gradually lowered when impurities accumulate in the filter, requiring continuous filter replacement. In this study, the optimal design of the filter housing was performed to develop a water softener that can be washed when impurities accumulate on the filter inside the water softener connected to the faucet. For optimal design of the filter housing, fluid and fluid-structural interaction analysis were performed on the design pressure to determine the shape and thickness of the housing, and design review was performed through prototype.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2006.11a
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• pp.366-369
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• 2006

Multi Housing design has not considered the remodeling even at the beginning of the construction. This severely hindered systematic maintenance, providing fundamental causes of consuming society. In general, in about 20 years when the buildings become too old, they are brought down or removed with a trail of waste left behind. In addition, since the current remodeling or future remodeling type is a general remodeling that leaves only a frame, some question the role of the remodeling as a solution to the reconstruction from economically and environmentally efficient aspects. This study intends to find a solution for long-life span multi-family housing design, promoting sequential remodeling by stating the life cycle of components. Problems were identified by analyzing joints, design and construction of multi-family housing based on the previous researches. Conclusion from characterization of the design plan according to joint parts can be summarized as the following firstly, the problem of the wet was seen in joints between the structure and a finishing materials and ones between separate finishing materials. Secondly, the problem of overlap was frequently seen in joints between the structure and a door/window, ones between a door/window and a finishing materials, and ones between a finishing materials and an electrical/mechanical device.

• Proceedings of the Korean Geotechical Society Conference
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• 1992.10a
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• pp.107-112
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• 1992

Housing lots and area for industrial construction are very serious problem because of narrow country area and high population density of Korea. Especially the form of Pusan is long from north to south. Since the city is surrounded by the sea, traffic trouble and housing lots problem is very serious condition. To solve these problems, Reclamation & Man-made island is needed. So Pusan city is planning for Man-made Island for 2000 year. I will consider about the content of Man-made Island, which is planned by Pusan, and the character of Geotechnical Engineering.