• Journal of the Korean Society of Environmental Restoration Technology
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• v.15 no.3
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• pp.1-15
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• 2012

The objective of this study is to analyze the distribution of urban parks and its problems in a city in Gyeonggi-do where new towns and old towns are mixed. The study will also analyze and understand the unbalanced deployment of urban parks - rest areas and carbon absorbers of an entire city - between old towns and new towns, suggest improvement opportunities and examine and suggest plans to create and expand urban parks in old cities that lack urban parks. Findings showed that first, new towns were 1.2~1.6 higher than old towns in the number of parks, park area, and per capita park area, indicating that parks were unbalanced across towns. Second, as for a plan for improving the unbalanced deployment of urban parks, when the use area needs to be changed in an urban development project, it was suggested to donate 10% of the project site to the city to create it into a park and it was suggested to identify and proactively improve alternative park resources that can replace parks such as rivers and recreational sites. Third, regarding a plan for improving urban parks in old towns, it was suggested to secure urban parks by attracting various urban development projects to old town areas. The amendment of related laws was proposed to double required park area to $6m^2$ per household. Amendments were also suggested for one law and four guidelines to specifically define the location of urban parks as well.

• Architectural research
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• v.25 no.4
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• pp.61-72
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• 2023

The main factors that made Seoul's rapid population accommodation and urbanization possible in the mid-to-late 20th century were the ex-pansion of urban infrastructure, completion of the transportation system, and housing supply. The development of transportation and resi-dential development occurred simultaneously, and in particular, apartment complexes, a representative residential area in Seoul, were most influenced by Perry's neighborhood unit theory. The purpose of this study is to analyze the process of the physical environment of apartment complexes in the metropolitan area in response to development of transportation in the mid-to-late 20th century. The analysis sites are Jamsil Apartment Complex(1974), Dunchon Apartment Complex(1979), Mok-dong New Town(1983), Sanggye New Town(1985), Bundang New-town(1990) and Ilsan Newtown(1990), which were planned at the turning point of development of transportation and actively reflect the neigh-borhood unit theory. The analysis was conducted in three stages. Analyzing the status of transportation when the plan was established, deriv-ing the planning elements, and classifying the planning elements into walking, bus, car, and subway which is the representative transportation. The conclusions from the analysis are as follows. Firstly, completing the legal system and expanding the related infrastructure are essential. Secondly, in contrast to the increase in traffic volume, the pedestrian environment has been continuously improved. Thirdly, despite the emergence of new mode of transportation, there was a tendency to activate the linkage between transportation.

• Journal of the Korean housing association
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• v.20 no.2
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• pp.109-118
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• 2009

In general, the decay of the residential district has been considered a phenomenon of old towns. But now it has become a problem of new development areas too, which have been a cause of the decay of old town. This study aims to investigate the decay of the residential district in the new development area. The survey site was Dunsan, a town-intown of Daejeon metropolitan city. The findings were as follows (:) 1) even in the new development area, a high level of vacancy ratio was evident. ; 2) among the buildings above ground, 1st floor showed the highest vacancy ratio, which means the 1st floor was allotted to too many commercial facilities relative to the buying power size in this district. ; 3) there were many conversions in response to the decay of the district, from residential to commercial, and commercial to residential. ; and 4) the allocation of each type of conversion showed a spatial pattern.

• Journal of the Korean housing association
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• v.8 no.1
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• pp.77-85
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• 1997

The purpose of this study was to estimate the quality if New Town housing environment, and to present the direction of design policy to elevate it. For this study questionnaires were administrated to 272 homemakers living in apartment in Bundang. From 1st of May to 31st of May in 1995. Used statistical method was Frequency. Percentage. Mean, Factor Analysis, Correlation, Multiple Regression. The major finding is as follows : 1) Housing values were classified into five types : convenience, beauty, sociality, education, and economy, Resident ranked first economy among housing values the second is convenience, the third beauty, the forth education, while the most unimportant value is sociality. 2) House satisfaction was classified into four types : house size and plane structure, environment and facilities, interior decoration materials and facilities and building design. Residents were found to show the middle degree satisfaction on their house. 3) Housing complex satisfaction was ciassified four types : community facilities, management stage, neighborhood connection and complex facilities. Resident showed dissatisfaction on their apartment complex relatively. 4) Residents showed dissatisfaction on the interior decoration materials and facilities, local facilities and management attitude relatively.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2009.04a
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• pp.73-77
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• 2009

The block housing type is coming to fore as a 'low-rise high-density housing type', which can resolve the all sorts of problem caused in Korea apartment housing complex and single-detached residental area in terms of livability, urbanity, and community. To analyze the characteristics of the block housing, the block housing in Eunpyeong New Town, in Korea was analyzed as a sample for post occupancy evaluation. The analysis show that the block housing is useful low-rise and high-density housing type, which ensures the livability as well as the urbanity and community. In details the analysis also shows the user satisfaction from the perspective of living and facility use within the block housing and individual unit.

• Proceedings of the SAREK Conference
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• 2005.11a
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• pp.235-240
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• 2005

Recently urban utility plants in urban areas of Korea, such as energy supply systems, municipal waste incineration systems, sewage treatment systems and so on, have caused some critical troubles, for instance the insensitive response to the seasonal or daily variation of loads, the low system efficiency and inefficient use of energy because of the large-scale system located a great distance. Therefor the design method of optimal integrated system model of various urban utility plants proposed in this study suitably to the present situation of Korea. Also, the effect analysis for the introduction of compound utility plants was studied for a new town model on a 60,000 persons scale. As the results we found that the complex plant was superior to individual urban utility plant in side of the initial investment expenses, the operating cost and other reasons.

• Asian-Australasian Journal of Animal Sciences
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• v.24 no.1
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• pp.37-44
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• 2011

Parthenogenetic embryonic stem (pES) cells could provide a valuable model for research into genomic imprinting and X-linked diseases. In this study, pES cell lines were established from oocytes of hybrid offspring of Kunming and 129/Sv mice, and pluripotency of pES cells was evaluated. The pES cells maintained in the undifferentiated state for more than 50 passages had normal karyotypes with XX sex chromosomes and exhibited high activities of alkaline phosphatase (AKP) and telomerase. Meanwhile, these cells expressed ES cell molecular markers SSEA-1, Oct-4, Nanog, and GDF3 but not SSEA-3 detected by immunohistochemistry and RT-PCR. The pES cells could be differentiated into various types of cells from three germ layers in vitro by analysis of embryoid bodies (EBs) with immunohistochemistry and RT-PCR, and in vivo by observation of pES cell-derived teratoma sections. Therefore, the established pES cell lines contained all features of mouse ES cells. This work provides a new strategy for isolating pES cells from Kunming mice, and the pES cell lines could be applied as the cell model in research into genomic imprinting and epigenetic regulation of Kunming mice.

• Journal of Korean Society for Quality Management
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• v.51 no.3
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• pp.329-346
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• 2023

Purpose: The purpose of this study is to analyze the influence of physical and social servicescape of apartment community facilities on residential satisfaction and quality of life among newlyweds who have been married for less than 7 years. Methods: In this study, a survey was conducted among 361 Newlywed Hope Town residents who have been married for 7 years or less, and frequency analysis, reliability, validity, and hypothesis testing were conducted using SPSS 22.0. Results: The results of this study are as follows. First, the physical service environment (spatiality, convenience, aesthetics, and comfort) has a significant effect on residential satisfaction. Second, social service landscape (human service, customer similarity, customer suitability) has a significant effect on residential satisfaction. Third, the physical service landscape has a significant effect on quality of life. Fourth, the social service landscape had a significant impact on quality of life. Finally, residential satisfaction has a significant effect on quality of life. Conclusion: This study found that community facilities in Newlywed Hope Town, an apartment complex for newlyweds who have been married for less than seven years, affect residential satisfaction and quality of life in both the physical and social environments. The significance of the study is that the community of the Newlywed Hope Town apartment was approached as a physical environment such as spatial organization and facilities and a social environment of human services, and the relationship between the effects on residential satisfaction and quality of life was examined. In the future, it is necessary to study the effects of communities for young couples such as the Newlywed Hope Town apartment on residential satisfaction and quality of life.

• Proceedings of the Korean Society of Environment and Ecology Conference
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• 2006.10a
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• pp.175-180
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• 2006

• Proceedings of the Korean Society of Environment and Ecology Conference
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• 2005.10a
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• pp.87-89
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• 2005