• 한국경제지리학회지
• /
• 제26권1호
• /
• pp.55-71
• /
• 2023

본 논문은 도시성장, 신 도시개발, 개발업자, 도시계획가, 주택, 부동산 시장, 커뮤니티 계획, 커뮤니티 자금 조달, 지방 정부, 토지 이용 계획, 공공시설, 개발 비용에 초점을 맞추어 개발부담금 산정에 대해 이론적으로 고찰하였다. 개발부담금을 누가 부담해야 하는지에 대한 많은 질문이 실증적 분석을 기반으로 한 답변을 요구한다. 이러한 질문에는 토지 소유자가 부담하는 정도, 다양한 수준의 개발부담금이 커뮤니티의 사회경제적 혼합에 미치는 영향, 지역 내 재정 혜택의 분배 등이 포함된다. 더 광범위한 질문은 개발부담금의 차별적 부과가 도시 및 지역 형태에 어떻게 영향을 미치는가 그리고 개발부담금이 지역 성장을 보다 효율적으로 또는 덜 효율적으로 만드는가에 관한 것이다. 누가 개발부담금을 궁극적으로 지불하는가? 시장이 개발부담금에 어떻게 반응하는지에 대한 실증적 평가는 매우 부족하지만, 전반적으로 거주자(주민과 사용자)가 개발부담금의 대부분을 지불하는 것으로 알려져 있다.

• 웰빙융합연구
• /
• 제5권2호
• /
• pp.43-50
• /
• 2022

Purpose: The small-scale environmental impact assessment conducted during the development project stage has focused on the preservation of the natural environment centered on non-urban areas, due to the nature of urbanization, health problems for citizens of high-density urban areas have a limitation in that they are relatively neglected. In the case of strategic environmental impact assessment and environmental impact assessment in urban areas, there is no basis for evaluation in urban areas because there are exceptions to be excluded from the target projects or there are no target project regulations for buildings. Therefore, in this research, we examined the problems with the target project such as the current environmental impact assessment, and tried to establish a system improvement plan that can solve them. Research design, data and methodology: After reviewing the current environmental impact assessment-related laws (including enforcement ordinances) and national land planning laws (including enforcement ordinances), exceptions such as environmental impact assessment in urban areas were identified and problems were identified. Based on this, an amendment to the Enforcement Decree was proposed to provide institutional support for the expansion of target projects such as environmental impact assessment in urban areas. Results and Conclusions: Through this research, it is expected that the projects subject to environmental impact assessment on development projects in urban areas directly related to the health of the people will be expanded, and the net function of the environmental impact assessment system will be maximized.

• 환경영향평가
• /
• 제18권3호
• /
• pp.161-170
• /
• 2009

As urban growth continues, the earth ecosystem is increasingly dependent on the patterns of urban growth. The impact intensity from urban growth is expected to change predictably with distance from the urban center. However we can't fully understand yet how urban development pattern affects urban ecosystem. In researches about urban ecosystem, it is important to relate the spatial pattern of urbanization to ecological processes. So we used gradient analysis with time data; 1980's, 1990's and 2000's. We attempted to quantify the urban spatiotemporal impacts in Daejeon-city and Cheonan-city, Korea, along a 75km long and 3km wide transect. Through the results, we found the impacts range of urbanization with urban development process of two cities. When the urban growth was concentrated on in both cities, the impacts intensity and range were much stronger and wider. As a result, in urban planning or green space planning, we have to consider suitable urban development forms with surrounding areas, and make legal clauses which limits landuse change. This quantifying the urban gradient is an important step in understanding urban ecology.

• 환경영향평가
• /
• 제19권1호
• /
• pp.15-28
• /
• 2010

Because deterioration of air quality and urban heat island directly harm health of citizens, Health Impact Assessment (HIA) and Environmental Impact Assessment (EIA) for urban development projects needs to conduct analysis of their impacts objectively. This study aims to review appropriate methods for assessment of air quality used at each stage of urban development and to investigate prediction and assessment methods of urban heat island. In addition, by evaluating impacts of climate change following supposed urban construction performed in the central area of Korea on public health, it examines usefulness of HIA for urban construction. When urban heat island prediction and HIA method suggested in this study are applied to an imaginary city, they predict urban heat island properly and the impacts of climate changes on public health inside the city could be determined clearly by calculating life-climate index and bio-climate index related with thermal environment from the model.

• 한국도시환경학회지
• /
• 제18권4호
• /
• pp.419-428
• /
• 2018

본 연구는 도시개발로 인하여 농촌에서 도시로 급격한 토지이용 변화를 겪은 신도시 지역의 수문변화 예측과 저감방안 도출을 목적으로 하였다. 대표농도경로(Representative Concentration Pathway, RCP) 기후변화 시나리오로 2100년까지 분석결과 강수량 증가가 유출고 증가에 직접적으로 기여함을 알 수 있었다. 기후변화와 함께 도시 용지 형태도 저영향개발(Low Impact Development; LID) 기법으로 적용한 식생체류지의 효율에 영향을 미쳤다. 서로 다른 도시 시설 용지를 결합하면 각 시설 용지 별 차이가 있는 저류 가능 강수량을 보완할 수 있고 첨두유출량 경감과 도달시간 지체를 유도할 수 있어 도시개발로 인한 수문 영향을 완화시킬 수 있는 새로운 접근이 될 수 있음을 제시하였다.

• 한국철도학회논문집
• /
• 제9권2호
• /
• pp.193-199
• /
• 2006

The financial incomes of urban rail transit authorities have been only from the fares. In order to increase the customers and expand the scope of enterprise, it is the most feasible mean to develop the area around the stations. Current experiences have confronted the excessive concentration of population and traffic congestion due to the lack of systematic planning and the excessive focus on the business. This study reviewed the necessity of the impact area around the urban rail transit stations by the organizational analysis for the urban rail transit authorities, and reviewed domestic/foreign cases. Finally, This study suggested the strategy for the development of impact area around the urban rail transit stations.

• 환경영향평가
• /
• 제4권2호
• /
• pp.131-149
• /
• 1995

The object of this study is to suggest some alternatives for environmental management towards sustainable urban development of Chongju city in Korea. This study analyses urban environmental indicators (population density, land use, road, park, car, etc.), level of air and water pollution and solids waste generation by comparing Chongju city and other large cities. Some alternatives towards sustainable development in Chongju city would be summerized and suggested as higher concentrated land use(compact city), mixed land use, supply of mass transit, establishment of regional environmental standards, total emission regulation of air and water pollutants, the preparation of Local Agenda21 of Chongju, and the introduction of strategic environmental assessment(SEA) into environmental impact assessment.

• 국제초고층학회논문집
• /
• 제12권1호
• /
• pp.11-18
• /
• 2023

The urbanity of high-rise buildings does not simply reference their physical characteristics but also encompasses their impact on the overall urban environment and the daily lives of citizens. This involves the economic benefits, social development, urban culture and public activities that high-rise buildings bring to a city. High-rise buildings are an important aspect of urban development and play a crucial role in providing public services in high-density urban habitats. However, to ensure that their contribution to the city is positive, it is essential to take into account their impact on surrounding buildings and the built environment. This paper analyzes their urban attributes and value system and summarizes their current development status. In short, as the demand for public services continues to evolve, it is necessary for high-rise buildings to keep up with these changes by continuously enhancing their urbanity.

• 농촌지도와개발
• /
• 제28권2호
• /
• pp.99-112
• /
• 2021

This study aims to identify the factors influencing residents' satisfaction for the urban regeneration projects in South Korea. Data were collected from 250 people with self-administrated questionnaires. A factor analysis identified three factors which are positive economic impacts, negative social impact, and positive environment impact. The positive economic impact has the highest variance explained. Results showed that high income and students and unemployed are less like to be satisfied with their community life. And whereas negative social impacts are less likely to have community satisfaction, positive economic impacts are more likely to have community satisfaction. This study suggested that community leaders and policy makers should consider perceived impacts and income when implementing development projects.

• 환경영향평가
• /
• 제20권4호
• /
• pp.539-555
• /
• 2011

Newly constructed, high-rise dense building areas by urban development can cause changes in local wind fields. Wind fields were analyzed to assess the impact on the local meteorology due to the land use changes during the urban redevelopment called "Eunpyeong new town" in north-western Seoul using CFD_NIMR_SNU (Computational Fluid Dynamics, National Institute of Meteorological Research, Seoul National University) model. Initial value of wind speed and direction use analysis value of AWS (Automatic Weather Station) data during 5 years. In the case of the pre-construction with low rise built-up area, it was simulated that the spatial distribution of horizontal wind fields depends on the topography and wind direction of initial inflow. But, in the case of the post-construction with high rise built-up area, it was analyzed that the wind field was affected by high rise buildings as well as terrain. High-rise buildings can generate new circulations among buildings. In addition, small size vortexes were newly generated by terrain and high rise buildings after the construction. As high-rise buildings act as a barrier, we found that the horizontal wind flow was separated and wind speed was reduced behind the buildings. CFD_NIMR_SNU was able to analyze the impact of high-rise buildings during the urban development. With the support of high power computing, it will be more common to utilize sophisticated numerical analysis models such as CFD_NIMR_SNU in evaluating the impact of urban development on wind flow or channel.