• 대한지리학회지
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• 제38권4호
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• pp.562-574
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• 2003

이 연구는 아주 최근에 새롭게 제기된 세계도시지역론을 고찰하고 이에 기초하여 한국의 지역발전 정책을 위한 함의를 제안하고 있다. 세계의 주요한 거대도시지역으로. 이루어진 정치ㆍ경제적 조직체 또는 다중심적 구조를 지닌 새로운 규모의 도시조직으로 정의되는 세계도시지역은 세계경제의 역동적인 성장뿐만 아니라 지역발전도 동시에 유발함으로써 세계화시대에서 대안적인 신지역주기 발전모델로 평가된다. 한국에서 세계도시지역모델의 정책적 적용은 특히, 비수도권의 거대도시지역의 세계적 경쟁력 강화와 수도권과 비수도권 간의 극심한 지역격차를 완화하기 위해서 필요시 된다. 그러나 부산, 대구, 광주, 대전 등의 비수도권의 광역시가 세계도시지역으로 발전하기 위해서는 시ㆍ도 통합과 지방분권과 같은 제도개혁이 선행되지 않으면 안 된다.

• 한국환경과학회지
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• 제13권4호
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• pp.367-376
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• 2004

In urban area, thermal pollution associated with heat island phenomena is generally regarded to make urban life uncomfortable. To overcome this urban thermal pollution problem, urban planning with consideration of urban climate, represented by the concept of urban ventilation lane, is widely practiced in many countries. In this study, the prevailing wind ventilation lane of a local winds in Daegu during the warm climate season was investigated by using surface wind data and RAMS(Reasonal Atmospheric Model System) simulation. The domain of interest is the vicinity of Daegu metropolitan city(about 900 $km^{2})$ and its horizontal scale is about 30km. The simulations were conducted under the synoptic condition of late spring with the weak gradient wind and mostly clear sky. From the numerical simulations, the following two major conclusions were obtained: (1)The major wind passages of the local circulation wind generated by radiative cooling over the mountains(Mt. Palgong and Mt. Ap) are found. The winds blow down along the valley axis over the eastern part of the Daegu area as a gravity flow during nighttime. (2)After that time, the winds blow toward the western part of Daegu through the city center. As the result, the higher temperature region appears over the western part of Daegu metropolitan area.

• 한국식품저장유통학회지
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• 제24권8호
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• pp.1094-1102
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• 2017

대구시내 대형마트에서 유통되고 있는 스테인레스, 경질알루미늄, 연질알루미늄 재질 코펠 및 불소수지 코팅 불판에 대해 0.5% citric acid 용액에서 용출되는 유해 금속을 유도결합플라즈마 발광광도측정기(ICP-OES)로 측정한 결과, 식품용 기구 및 용기 포장 공전에 기준이 설정된 납, 카드뮴, 비소, 니켈의 경우는 모두 적합한 것으로 나타났다. 그러나 용출 용액과 사용 환경에 따라 그 용출 정도에 차이가 있는 것으로 나타났다. 증류수, 0.5% citric acid 용액, 1% NaCl 용액 등 용출 용액을 달리하여 30분간 가열한 뒤 평균 용출량을 비교한 결과, 증류수에서 경질알루미늄 재질 코펠의 알루미늄 용출량이 0.007 mg/L 수준이었으나, 0.5% citric acid 용액에서는 스테인레스 재질 코펠은 0.021 mg/L, 경질알루미늄 재질 코펠은 51.97 mg/L, 연질알루미늄 재질 코펠은 24.89 mg/L, 불소수지 코팅 불판은 0.040 mg/L로 증류수와 1% NaCl 용액에서의 용출량보다 높았다. 1% NaCl 용액에서 비소는 스테인레스와 연질알루미늄 재질 코펠 0.006 mg/L, 경질알루미늄 재질 코펠 0.008 mg/L로 증류수와 0.5% citric acid 용액에서의 용출량보다 다소 높게 용출되었다. 0.5% citric acid 용액에서 니켈이 스테인레스 재질 코펠이 0.007 mg/L로 증류수와 1% NaCl 용액에서의 용출량보다 다소 높게 용출되었는데, 이는 스테인레스 코펠의 니켈 조성 특성 때문으로 사료된다. 카드뮴은 모든 용액에서 검출되지 않았다. 물리적 스크래치를 가한 후의 용출 용액에 따른 유해 금속 용출량은 스크래치를 가하기 전보다 모든 용액에서 전반적으로 증가하는 것으로 조사되었다. 특히, 0.5% citric acid 용액에서는 스테인레스와 경질알루미늄 재질 코펠에서 카드뮴이 용출되는 것으로 나타났다. 용출 시간에 따른 유해 금속 용출량 변화를 살펴보면, 증류수에서는 경질알루미늄, 연질알루미늄 재질 코펠과 불소수지 코팅 불판의 알루미늄 용출량이 증가하였다. 0.5% citric acid 용액에서는 스테인레스, 경질알루미늄, 연질알루미늄 재질 코펠의 니켈과 알루미늄 용출량이 증가하였고, 불소수지 코팅 불판은 납, 비소, 알루미늄 용출량이 증가하였다. 1% NaCl 용액에서는 스테인레스, 경질알루미늄 재질 코펠과 불소수지 코팅 불판의 비소 용출량이 증가하였고, 연질알루미늄 재질 코펠의 비소와 알루미늄 용출량이 증가하였다.

• 한국인구학회:학술대회논문집
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• 한국인구학회 2006년도 후기학술대회 및 정기총회
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• pp.233-243
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• 2006

• 한국주거학회논문집
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• 제21권3호
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• pp.125-134
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• 2010

The purpose of this study is to estimate the housing demands in order to address a suitable housing policy for a metropolitan city of Daegu in South Korea. Although the population of Daegu declines, a number of households increase since a number of people per households decrease. Currently a household with four people is a main housing type, however it is expected that a household with one or two increase. In 2017, a household with one will be dominant. Estimating housing sizes and their demand, the households below $60\;m^2$ gradually decline while those over $85\;m^2$ is expected to rise. Nevertheless, the demands for the house below $60\;m^2$ in its size increase at 39.2 per cent. Currently a house with $60\;m^2$ is being constructed. In particular, that of $85\;m^2$ gradually increases. The current trends may result in the widening gaps between the household demand and supply of Daegu. Therefore, it is recommended that relevant local authorities and developers should consider providing various house sizes by taking the current housing demand of Daegu into account.

• International Journal of Internet, Broadcasting and Communication
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• 제12권1호
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• pp.95-103
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• 2020

In the study, we show the six metropolitan cities, Incheon Metropolitan City had the highest annual average rate(3.2%) of the death toll, from 2011 to 2018, and the overall annual average rise rate was 2.6%. Also, the annual average rise rate of the number of cremators using E-Haneul funeral information system, Gwangju Metropolitan City had the highest rate(7.6%) and the overall annual average rise rate was 5.6%. The annual average rise rate of the cremation rate, Gwangju Metropolitan City had the highest rate(2.8%) and the overall annual average rise rate was 1.9%. Focusing on the actual state shown in the results of this study above, the policy measures for improving the efficiency of supply & demand policy of funeral facilities in six metropolitan cities in the whole nation could be suggested as follows. First, expanding the supply of cremation facilitiesin consideration of the installation period of cremation facilities. Second, given the increase in the number of cremators using E-Haneul Funeral Information System, it is necessary to expand the infrastructure for meeting the demand of using funeral facilities, such as enshrinement facilities of ash and natural burial sites. Third, in such metropolitan cities, it is difficult to resolve a conflict of location with local residents who recognize cremation facilities as unpleasant facilities. Therefore, it is necessary to devise and implement a plan for improving local residents awareness of cremation facilities and resolving the conflict of location in diversified ways. Fourth, it is predicated that Busan and Daegu Metropolitan City will face a lack of supply of cremation facilities in a short time due to the increased demand for them. Therefore, in order to meet the demand for cremation, it is necessary to construct more cremation furnaces in current cremation facilities or to jointly use and expand cremation facilities with their neighboring local government.

• KIEAE Journal
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• 제10권6호
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• pp.21-26
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• 2010

This study is to suggest basic data for the policy on the energy demand and management of an U-based city compliant with characteristics of regions and districts in future city by conducting research on the energy consumption and management of an U-based city, considering city energy demand characteristics focused on the center district of Daegu metropolitan city. U-based city energy consumption and management solution is considered to be effective in establishing the guideline of environment-friendly urban architecture planning as well as the assessment of energy consumption characteristics in a city.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2021년도 봄 학술논문 발표대회
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• pp.301-302
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• 2021

Recently, there has been a large social issue about the environmental sector for safe zones from crime. Since 2010, starting with Seoul, most local governments have enacted ordinances related to crime prevention environmental design (hereinafter referred to as CPTED) and are showing active movement. In this study, as part of a method to understand how to use the design elements applied to CPTED, the safety village creation project of deteriorated construction districts in Daegu Metropolitan City was conducted, focusing on the 10 project destinations using CPTED, and the CPTED application elements were evaluated by CPTED. The analysis was conducted according to the basic principles, and the elements related to the architectural plan of the environmental design elements were reviewed. In order to extract the environmental design elements of the project site, the CPTED guideline appropriate for the sector was used based on the standard guidelines for environmental design for crime prevention in Daegu City and the contents of the crime prevention urban design ordinance.

• 대한교통학회지
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• 제8권2호
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• pp.55-66
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• 1990

The research deals with the establishment of transportation areas in the metropolitan cities. The purpose is three-fold ; 1) to review the existing literature : 2) to analyze the commuting (work and school) pattern and interregional movement pattern of passengers and freights ; 3) to establish the metropolitan transportation area based on the above analyses. The transportation area is defined by the analysis of trip pattern to the center city of each metropolitan area. The detailed indices for establishment are selected by the rank-size and time-distance analyses. For the operational purpose, the study defines 3 different transportation areas as follows : the first transportation area means the directly effecting region of the center city ; the second means the region with many reverse trips and development potentials ; and the third means the indirectly effecting region. It can be concluded that the first transportation area includes 10 cities and 5 counties in Seoul metropol tan region, Yangdsan-Gun, Kimhae-Gun and Kimhae-Si in Busan, Dalsung-Gun, Chilgok-Gun and Kyungsan-Gun in Daegu, Hwasung-Gun and Raju-Gun in Kwangju, and Daeduk-Gun in Daejun. These results could be expected to have many implications for the establishment of area-wide public transportation network, the metropolitan transportation decision-making bodies and others.

• 한국주거학회논문집
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• 제21권2호
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• pp.101-109
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• 2010

Various environmental problems due to rapid industrialization and urbanization have worsened to such an extent that they threaten the environmental restitution of the globe and become a critical international issue. Korean government has presented the concept of green growth as a new state vision for the next 60 years and is making efforts to solve these environmental problems. Daegu Metropolitan City has faced various environmental problems including overpopulation of the city, traffic pollution, household waste accumulation and the green zone problem because of the increase of urbanization over the last few decades. As such urbanization continues, the quality of residential environments is rapidly deteriorating and the intensive use of the land leads to an increase of building area, raising the temperatures of cities. There have therefore been demands for healthy, pleasant and satisfying residential environments and for the improvement of existing residential environments, and this demand has been fully recognized by society. Nevertheless, current residential complex developments concentrate only on raising the efficiency of land use. In related laws of the past (Daegu Metropolitan City, Urban Planning Municipal Ordinance as of October 10, 2003) an attempt was made to impose a standard to segmentalize the building-to-land ratio, floor area ratio and regulations of number of floors vertically. However, these laws have now been abolished and the regulations are being eased. The purpose of this study was to analyze the characteristics of the floating wind before and after the vertical segmentation of residential areas (Daegu Metropolitan City, Urban Planning Municipal Ordinance as of October 10, 2003) by using KLAM_21, a model that enables analysis and prediction of the flow and generation of cold wind. The purpose is also to present a plan to improve the quality of residential areas when developing a building lot and redeveloping housing areas.