• Korean Architects
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• s.550
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• pp.28-37
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• 2015

그간 건축사지에 수록된 건축 작품들이 주로 서울과 수도권에 편중되어 대한민국 다양한 지역의 작품을 충분히 소개하지 못하여 왔다. 이에 한 지역의 작품과 문화적인 배경을 집중적으로 소개하는 특집을 기획하였다. 지난 호남지역, 부산 경남지역, 제주지역, 충남지역에 이어 마지막으로 강원지역의 문화와 건축을 조명하는 기회를 마련해보았다.

• Journal of IKEEE
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• v.11 no.4
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• pp.239-246
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• 2007

One of the most serious problems in KEPCO power system is the load centralization in the capital area. The load capacity in the capital area is almost 40% of the total load. However, the generation capacity in this area is just 16% of the total generation. The inequality, between the power demand and supply, in this area needs the power transmission from other regions. The simplest method to solve the problem is the installation of power plants or the addition of high-capacity transmission line in the metropolitan area. However, because of the concentration of human and material resources, there is a difficulty in the installation of the generation and transformer facility. As a result, instead of the installation of large scale facilities, the approach to maximize the application of existing facilities is required. In this research, we will develop a scheme with an HVDC installation for enhancing power transfer capability by utilizing the existing transmission lines.

• Journal of the Korean Regional Science Association
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• v.37 no.3
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• pp.19-36
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• 2021

This study examined the determinants of change in residential size according to the patterns of residential mobility in the Seoul Metropolitan Area. Particularly, this study examined the upward and downward in residential size, which is emerging as an important factor in the era of increasing non-face-to-face environment. For the empirical analysis, I used 「2018 Korea Housing Survey」 and employed binary logistic regression model. The empirical analysis shows the change of residential size is statistically significant depending on the direction of geographic. In addition, there are differences in the determinants of change in residential size. When people move within Seoul, housing factors, accessibility, age of residents, and the number of household members can be the determinants. When people move from Seoul to Gyeonggi or Incheon, housing factors, safety, gender, and the number of household members work as determinants. On the other hand, when moving from Gyeonggi or Incheon to Seoul, whether it is studio or not, housing type, accessibility, the number of household members, and the disability of homeownership are the determinants. When moving within Gyeonggi or Incheon, housing factors, Accessibility to green areas, safety, age of resident, income, and the number of household members, are the determinants.

• Proceedings of the KIEE Conference
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• 2011.07a
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• pp.296-297
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• 2011

제5차 전력수급기본계획상 2014~2016년을 전후하여 경기북부지역 5.2GW, 충남서해안 6.9GW 등 발전설비의 특정지역 집중건설이 예정되어 있고, 해당 발전출력의 원활한 전송을 위해 계통보강이 이루어져야 한다. 발전설비 및 송전설비의 보강집중에 따라 계통 고장전류 증가가 불파기한 실정이다. 특히, 우리나라 부하의 약 40%가 집중되어 있고 지역의 넓이에 비해 송전망의 밀집도가 매우 높은 수도권의 경우, 고장전류가 해당 변전소의 차단기 정격차단용량을 초과하는 문제로 인해 계통을 분리하여 운전되고 있는 개소가 전국 계통분리개소의 50%를 넘는다. 본 고에서는 향후 국내 전력계통의 고장전류 증가추이를 전망하고, BTB-HVDC의 적용 등 고장전류저감방안에 대해 논 하고자 한다.

• Journal of the Korean Regional Science Association
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• v.32 no.4
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• pp.51-73
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• 2016

Considering the intensified ties between Korean service industry and the other industries in China and Japan, this study empirically analyzes the inter-industry network between the service industry in the Korean capital region and 10 industrial sectors in 20 city-regions of China, Japan, and Korea(CJK). Firstly, unit structures are constructed based on the estimated CJK interregional input-output tables to understand the production connection. Moreover, the reorganized unit structures are visualized as networks and examined from various angles. As the results of the analysis, the inter-industry network of the service industry in the Seoul Metropolitan Area is still mostly dependent on domestic industries, especially on manufacturing industry, while it shows the tendency to be weakly connected to the industries in Chinese and Japanese city-regions.

• Journal of the Korean association of regional geographers
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• v.11 no.6
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• pp.571-584
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• 2005

The population concentration in the Capital region of Korea has become an important issue for the pursuit of the balanced regional human capital development. Considering migration both as a geographic and a social movement, migration to the capital region could be examined in the push factors and the selective migrant characteristics from the out-migration region. Their relative importance reveals that age and education level are important in almost all years, but the importance of the percentage of manufacturing sector and rural/urban region moves to the years of education, the percentage of unskilled occupation and manufacturing sector and unemployment ratio recently. Since the brain drain has been occurring under the highly unbalanced regional development in Korea, the results suggest that regional human capital investment should be accompanied with enlarging quality employment opportunities to reap the benefits.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2007.11a
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• pp.535-538
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• 2007

Since 1980s, the government has established the overall country development master plan for balance development of country, it set basic aim of restraint overcrowding of the metropolitan area and devising a regional balance development for development policy. But, new urban development master plan which if propelled has revised development master plan for stabilization of housing cost through supply housing in the metropolitan area, not reviewed discussion suitability of development plan with policy propulsion, efficient pre-plan, negotiation with local self-administration community, convergence opinion of local resident, environmental impact evaluation. therefore, we should suggest considerations related to policy and development when it propelled solution of housing inefficience in the metropolitan area and new urban development policy for harmony of central function in capital.

• The Journal of the Korea Contents Association
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• v.21 no.4
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• pp.434-446
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• 2021

Recently, there has been a growing interest in the fourth industrial revolution, expected to have a significant impact on society. However, there are only a few studies on spatial distribution and location of the fourth industry. This study tried to classify the spatial distribution of the fourth industry by using LQ, a non-geographical method, and Getis-Ord's Gi^*, a geographical method. The results of the analysis are as follows. First, there are the specialized areas of the fourth industry in the non-Seoul metropolitan area as well as the Seoul metropolitan area. Second, industrial clusters and neighborhood areas of the fourth industry were located mostly in the Seoul metropolitan area. Third, industrial clusters were concentrated on the southern part of Gyeonggi Province and Seoul, and there are no industrial clusters in the northern part of the Seoul metropolitan area and the nature conservation area. This paper shows that the cluster area of the fourth industry is concentrated in the Seoul metropolitan area. Therefore, policies for the 4th industry are needed to solve this unbalanced spatial distribution of the fourth industry.

• Journal of Korea Water Resources Association
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• v.49 no.9
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• pp.749-759
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• 2016

The aim of this study is to apply and to evaluate the radar-based risk prediction algorithm for damage reduction by sudden localized heavy rain in urban areas. The algorithm is combined with three processes such as "detection of cumulonimbus convective cells that can cause a sudden downpour", "automatic tracking of the detected convective cells", and "risk prediction by considering the possibility of sudden downpour". This algorithm was applied to rain events that people were marooned in small urban stream. As the results, the convective cells were detected through this algorithm in advance and it showed that it is possible to determine the risk of the phenomenon of developing into local heavy rain. When use this risk predicted results for flood prevention operation, it is able to secure the evacuation time in small streams and be able to reduce the casualties.

• Journal of the Economic Geographical Society of Korea
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• v.7 no.2
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• pp.137-156
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• 2004

This paper investigates the current situation of the Gyeonggi border region, which demonstrates the distorted political and economic realities of Korea, in order to gain the basic information that enables the comprehensive understanding of the Gyeonggi border region. This study has found that the 'Law for Protection of Military Facilities' has limited residents' life and economic activities in the region. And, the 'Law for Planning of the Capital Region' has also became another barrier to development of the region. Finally, the analysis of the region's economic condition showed that these regulations have made the Gyeonggi border region a backward periphery.