• 제목/요약/키워드: urbanization and industrialization

검색결과 330건 처리시간 0.025초

도시화재 사례 조사 및 시뮬레이션을 이용한 위험성 평가 - 시장지역을 중심으로 - (A Study on the Risk Assessment Using Simulation and Case Study of Urban Fire - Focusing on Market -)

  • 신이철;구인혁;요시히코 하야시;요시후미 오미야;권영진
    • 한국화재소방학회논문지
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    • 제25권6호
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    • pp.1-7
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    • 2011
  • 우리나라는 경제성장과 더불어 건축물의 형태 및 용도, 재료가 다양해지고 첨단화 되고 있는 반면에 도심 곳곳에 노후화된 건축물 밀집 지역들이 자리잡고 있다. 이러한 노후화된 도시는 재해로부터 상당히 취약하며, 특히 화재 발생시 방내화성능이 신축 건물에 비하여 현저히 낮아 화재가 인근 건물로 확대 되어 도시화재로 발전 될 위험성이 높다. 따라서 본 연구는 도시화재위험성 평가시스템 구축을 위하여 도시화재의 발생 위험성과 화재경계지구의 실태 및 우리나라 도시화재 사례의 전파과정을 살펴보고 일본 건축연구소의 "도시화재 시뮬레이션 모델"에 불티의 비산 모델을 추가하여 구축된 평가 모델을 이용한 실화재 사례에 대한 위험성 평가를 실시 하고자 하였다.

지난 40년간 한반도 기온의 시·공간적 분포 변화에 관한 연구 (A Study on Changes of the Spatio-Temporal Distribution of Temperature in Korea Peninsular During the Past 40 Years)

  • 김남신;김경순
    • 한국지리정보학회지
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    • 제16권4호
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    • pp.29-38
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    • 2013
  • 본 연구는 한반도 기온변화를 분석하여 기후대의 변화와 도시지역에서의 기온분포의 시 공간적 특성을 파악하고자 하였다. 분석에 사용된 자료는 1974년부터 2007년까지 34년간 남북 기상관측소에서 수집된 자료를 활용하였다. 기온은 고도와 선형관계를 갖기 때문에 고도별 월별 기온단열감율을 계산하여 역거리가중법으로 500m 해상도의 분포도를 작성하였다. 도시화 지역에서의 자료는 연도별 인구변화와 기온변화를 비교분석하였다. 온량지수로 구분한 기후대는 남부기후구가 90년대 이후 위도가 크게 상승하는 것으로 분석되었다. 도시지역의 평균기온상승은 80년대와 90년대에 $0.5{\sim}1.2^{\circ}C$ 상승한 것으로 분석되었다. 기온 상승은 서울과 광역시 그리고 시단위 지역에서 나타났는데 이들 지역은 80년대와 90년대에 인구증가와 더불어 도시화와 산업화의 속도가 빠르게 진행된 지역이다. 북한의 경우는 평양, 안주시, 개천시, 혜산시에서도 인구증가와 더불어 기온상승효과가 있는 것으로 나타났다.

네덜란드 집합주택유형의 전개와 현대 블록형 집합주택 사례 연구 (The Deployment of Dutch Collective Housing Types and Case Study of Contemporary Perimeter Block Housing)

  • 임재헌
    • 문화기술의 융합
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    • 제8권5호
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    • pp.525-534
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    • 2022
  • 주택의 공급은 도시화 현상과의 밀접한 관계를 통해 이해될 수 있다. 많은 도시들이 산업화와 도시화의 과정을 통해 도시에 인구가 집중하고 주거의 질이 저하하며 주택의 부족으로 인해 주택공급을 위한 제도와 정책들을 시행하여 왔다. 네덜란드의 경우 도시에 인구가 집중하던 시기에 주거환경개선을 위하여 1901년 주택법을 제정하였고 이후 주거공급의 확대를 위한 여러 가지 노력을 기울이게 된다. 이러한 과정을 통해 정립된 네덜란드 집합주거 주거유형의 배경에 대하여 이해하고 로테르담과 암스테르담의 현대 집합주택의 계획적 적용 단계를 분석해본다. 한편 서구사회의 경험을 통하여 공동주택의 비중이 계속적으로 늘어가고 있는 우리 사회에서 공동주택 주거유형에 대한 문제를 어떻게 바라보아야 할지 고찰해본다.

A Study on the Capital Area's Urban Type Analysis and Real Estate Characteristics

  • Jeong, Moonoh;Lee, Sangyoub
    • Journal of Construction Engineering and Project Management
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    • 제2권4호
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    • pp.32-41
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    • 2012
  • In recent times, multi-centralization and decentralization as well as large Capital area and suburbanization in the spatial structure of capital area. With rapid growth, urbanization and industrialization are unsystematic, and growth inequality between regions caused negative effects such as discordant centralization and decentralization, fluctuating land value, and gap between living conditions. Accordingly, this study analyzed urban spatial indexes by the self-governed body in the capital area such as Seoul, Incheon, and Gyeonggi province for the analysis of the regional inequality phenomenon. We examined the characteristics of temporal and spatial changes in urban spatial structure in the capital area by utilizing the distribution pattern and density of city indexes such as population, employment, etc, and then drew the commonality of those factors through factor analysis. We evaluated the drawn results through the city standard index by each city, conducted factor score analysis, and identified the interaction between each factor and Housing Purchase Price Composite Indices index, housing rent price index(Housing Jeonse Price Composite Indices), land price fluctuation rate, diffusion ratio of house, and financial independence.

A Plan to Use a Moat as a Component of a Modern Water Landscape based on Its Functions

  • Yong Jo Jung
    • 한국환경과학회지
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    • 제32권2호
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    • pp.89-97
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    • 2023
  • The purpose of this study is to examine the possibilities of use as a factor of the water landscape in modern urban spaces such as parks and, apartments, through a case study of the concept, functions, and culture of moats in the East and West from ancient times to the Middle Ages. This study aimed to examine the concept, origin, and function of the moat as a theoretical consideration. Asian castles with moats, including those in Korea, China and Japan, and Western castles with moats in Britain, France, Belgium, and Germany were investigated and analyzed. By reflecting on these cultures and the functions of the moat in modern urban spaces and converting the environment damaged due to industrialization and urbanization into an eco-friendly and environment symbiotic city the quality of life can be improved, and sustainable development can be achieved. This study was conducted through a literature survey and field investigation.

Comparison of Air Pollution Management Policies between China and Korea

  • SHEN, Ping;PARK, Jae Hong;JUNG, Jong tai
    • 도시과학
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    • 제9권1호
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    • pp.51-59
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    • 2020
  • With the rapid development of China's industrialization and urbanization, air pollution has become a growing concern. The emergence of air pollution not only affects people's health, but also restricts the development of China's social economy. This paper puts forward specific measures for air pollution control by examining the causes of air pollution and by comparing air pollution status and management policies between Korea and China. Methods of control involve improving the urban environmental management mechanism, spreading awareness of urban environmental management and air pollution management laws and regulations system, strengthening clean energy utilization and urban environmental greening, increasing investment and management funds and more. Through these measures, urban environmental management in China can be accelerated and level of environmental management improved.

A Preliminary Study on Urban Pollution and Modern Shanghai Society

  • Lu, Ye
    • Journal of East-Asian Urban History
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    • 제2권1호
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    • pp.7-26
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    • 2020
  • Urban pollution has been a problem in China since ancient times. In modern times, pollution was aggravated by industrialization and urbanization and became closely related to people's lives. Shanghai was the industrial center and the most urbanized place of modern China. As a price, it needed to face extremely serious urban pollution, and the treatment of this problem involved all aspects of social life. Noise pollution let foreigners to interpret the Chinese people and the city of Shanghai from a cultural perspective, and let Chinese residents to understand Shanghai and the nation from a civilized perspective. Pollution regulation made Shanghai the first city in modern China to implement overall pollution control and levy environmental protection fees. It also enabled the Chinese to gradually fight for their rights in urban governance. Urban pollution also brought business opportunities; in the highly commercial city of Shanghai, it promoted the development of some industries. The experience of urban pollution and its treatment prompted the people of Shanghai to rethink and re-recognize modern civilization, and also promoted the formation of Shanghai urban community.

대구 지역 초등학교의 생태학습장 조성과 활용 (Making and Using an Ecological Learning-Place in Primary Schools in Daegu)

  • 최병두;정철
    • 한국환경교육학회지:환경교육
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    • 제21권2호
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    • pp.89-102
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    • 2008
  • Because of the rapid industrialization and urbanization, urban dwellers are lack of opportunity to contact with nature, and hence alienated from it. In particular, primary school children who are very sensible to nature need more opportunities to learn nature by direct interactions with it. For this purpose, a movement for making and using ecological learning-place in play-ground within primary school. It has been found as a result of research on ecological learning-places in 7 primary schools in Daegu that such places, equipped with several ecological facilities, provide both pupils and local dwellers around schools with a place for ecological learning and for rest. But some of them have been left without care and hence can not be properly used, because of inappropriate site, insufficient facilities, and deficient programme for practical use. In conclusion, the paper reconfirms importance of ecological learning-place within grounds of primary school in terms of its educational, social and ecological effects, and suggests briefly some measures to encourage its construction and practical use.

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한국 가족문화교육 프로그램의 방향 탐색 (The Searching for the Direction of Korean Family Culture Education Program)

  • 송인자;김경혜
    • 대한가정학회지
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    • 제37권10호
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    • pp.11-26
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    • 1999
  • As the social change has been occured by industrialization and urbanization, making valuable family culture has come to be a social task. The development of family culture education program is required to create future - oriented family culture. This study aims at searching for the direction of family culture education program in Korea development to sere creating desirable family culture. For this study the concepts of family culture and family culture education were defined and the characteristics and problems of Korean family culture were discussed. Based on these discussion, the direction of family culture educational program was proposed. The directions of Korean family culture education program were suggested promotion communitarian consciousness, balancing between traditional and modern value, creating democratization among generations and genders, eqyipping with constructive communication channel, and encouraging autonomy and creativity. To work out these directions, appropriate and educational model should be mobilized to incilude whole family.

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수질모형을 이용한 수질오염사고의 모의분석 (Simulation of Water Pollution Accident with Water Quality Model)

  • 최현구;박준형;한건연
    • 환경영향평가
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    • 제23권3호
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    • pp.177-186
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    • 2014
  • Depending on the change of lifestyle and the improvement of people's living standards and rapid industrialization, urbanization of recent, demand for water is increasing rapidly. So emissions of domestic wastewater and various industrial waste water has increased, and water quality is worsening day by day. Therefore, in order to provide a measure against the occurrence of water pollution accident, this study was tried to simulate water pollution accident. This study simulated 2008 Gimcheon phenol accident using 1,2-D model, and analyze scenario for prevent of water pollution accident. Consequently the developed 1-D model presents high reappearance when compared with 2-D model, and has been able to obtain results in a short simulation run time. This study will contribute to the water pollution incident response prediction system and water quality analysis in the future.