• 한국지역지리학회지
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• 제8권2호
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• pp.229-246
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• 2002

대전은 중 저산성 산지로 둘러싸인 사각형 모양의 분지에 입지한 도시이다. 분지 내에는 갑천과 그 주요 지류인 유등천 대전천이 흐른다. 분지 내 하천들 주위에는 비교적 넓은 저습지가 발달해 있으며, 이러한 저습지를 포함한 하곡들 사이에는 낮은 구릉들이 펼쳐져 있다. 이와 같이 대전 분지는 여러 개의 작은 분지 및 곡저 평야가 복합된 모습을 보인다. 한편, 대전 분지와 관련된 거주 공간 및 시가지 확산은 분지 언저리에서 시작하여 분지 내부의 갑천 지류 주변의 저습지로 확산되었다. 그리고, 시가지화가 이곳에 이루어진 후에는 대전 분지 북부 대덕 지역의 구릉 및 갑천 하곡으로 확산되었다. 그 후 대전의 시가지는 다시 분지 내 갑천의 저습지와 이에 인근한 분지 서남부에서 서북부에 이르는 산록대 소규모 분지들이 시가지화 하거나 또는 고밀도 거주단지로 바뀌고 있다. 이와 같이 대전 분지와 관련된 거주 공간 및 시가지 확산은 지형 환경을 밑그림으로 하여 살펴볼 때 더욱 잘 파악할 수 있다.

• 무역상무연구
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• 제47권
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• pp.299-318
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• 2010

International trade environment is rapidly changing. Developing all economic activities included in the value chain of economy out of a particular country or region in the trends where globalization is spreading all over the world, 'a borderless world' has been created and become common throughout the world. Especially, in case of East Asian region, becoming the factory of the world, China has become a center of the world's economic activities in recent years; and the increase of regional investment among East Asian countries and trade expansion focused on China has been the factor of promoting the formulation of a regional trade network. SCM is an efficient way of adaptation to the complexity or uncertainty on the scene through the achievement of a sustainable competitive advantage by integrating the activities of improving the relationships in the supply chain. In this study, Sumitronics, a Japanese company, was studied as a case of the company who had implemented SCM effectively and efficiently utilizing the East Asian trade network. Not being engaged in the manufacturing processes in the headquarter, Sumitronics has implemented SCM which is capable of maximizing the responsiveness upon the requirements of customers by effective information sharing. In particular, the profits of the company have been maximized through SCM by its headquarter in Japan, which is capable of managing each base in East Asia as China and Southeast Asia, etc. Korean companies may also be able to create a new source of profit by dint of establishing SCM as such. The results of this case study has revealed that the implementation of an effective business model is the key of the successful implementation of SCM.

• 한국환경과학회지
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• 제19권5호
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• pp.591-605
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• 2010

This study were to simulate major criteria air pollutants and estimate regional source-receptor relationship using air quality prediction model (TAPM ; The Air Pollution Model) in the Seoul Metropolitan area. Source-receptor relationship was estimated by contribution of each region to other regions and region itself through dividing the Seoul metropolitan area into five regions. According to administrative boundary, region I and region II were Seoul and Incheon in order. Gyeonggi was divided into three regions by directions like southern(region III), northern(IV) and eastern(V) area. Gridded emissions ($1km{\times}1km$) by Clean Air Pollicy Support System (CAPSS) of National Institute of Environmental Research (NIER) was prepared for TAPM simulation. The operational weather prediction system, Regional Data Assimilation and Prediction System (RDAPS) operated by the Korean Meteorology Administration (KMA) was used for the regional weather forecasting with 30km grid resolution. Modeling period was 5 continuous days for each season with non-precipitation. The results showed that region I was the most air-polluted area and it was 3~4 times more polluted region than other regions for $NO_2$, $SO_2$ and PM10. Contributions of $SO_2$ $NO_2$ and PM10 to region I, II and III were more than 50 percent for their own sources. However region IV and V were mostly affected by sources of region I, II and III. When emissions of all regions were assumed to reduce 10 and 20 percent separately, air pollution of each region was reduced linearly and the contributions of reduction scenario were similar to those of base case. As input emissions were reduced according to different ratio - region I 40 percent, region II and III 20 percent, region IV and V 10 percent, air pollutions of region I and III were decreased remarkably. The contributions to region I, II, III were also reduced for their own sources. However, region I, II and III affected more regions IV and V. Shortly, graded reduction of emission could be more effective to control air pollution in emission imbalanced area.

• 자원리싸이클링
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• 제18권6호
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• pp.54-59
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• 2009

RDF 생산 기술은 국내 실정에 맞는 제조 설비로 자체 생산할 수 있는 단계이지만, 사업장 가연성 폐기물에 대한 연료화 설비가 구축된 사례는 드물다. 본 연구에서는 사업장 가연성 폐기물을 대상으로 한 RPF(Refuse Plastic Fuel) 제조 공정의 고형연료 제조 가능성에 대해 검토하였다. 고형연료는 폐합성수지, 폐지 및 폐목재의 지역별 폐기물 발생비율 기준으로 제조되었으며, 제조된 RPF의 물리적 특성을 조사하였다. 대경(대구, 경북)지역을 기준으로 제조된 RPF의 발열량이 가장 높게 나타났으며, 폐지와 폐목재의 첨가량이 늘어날수록 발열량은 감소하였다.

• 한국항만경제학회지
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• 제17권2호
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• pp.111-137
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• 2001

The establishment of the WTO system means that the global age of trade has officially arrived. Since the integration of the world economy brings about the free movement of goods and services between nations, it is inevitable that sea-bound freight will continue to increase. A recent World Bank report says that China and Korea will be the first and seventh largest economic Powers, respectively, by the year 2020. In particular, the Korea peninsula has a geo-political advantage in being developed as a major Northeast Asian container center. Moreover China's swift uprising needs new order of trade for economy belt in Northeast Asia. Therefore, it can be said that Kunsan Port. which has already been designated as a free trade zone, has greater potential to rise as a regional beach-head port and main region for foreign investment. As such. Kunsan Port will play a major role in accelerating the emergence of the West Sea in international trade. There are several strategies for developing Kunsan Port into a central container port: 1) develop Kunsan port Into an import/export front base f3r multinational corporations, 2) develop Kunsan container port into the core composite container-linked central port, 3) attract foreign investment to the Kunsan Free Trade Area so as to promote balanced development among the regions of Korea, 4) support the central government and local governments to accelerate the coming of the "West Sea Era." These recommendations call for urgent implementation.

• 한국지역지리학회지
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• 제10권1호
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• pp.192-205
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• 2004

수문환경 변화에 영향을 미치는 요인을 시계열적으로 분석하고, 도시화에 수반되는 물수지 변화를 평가하였다. 그 결과를 요약하면, 다음과 같이 기술할 수 있다. 먼저, 광주천 유역의 하천유출 특성은 6월$\sim$9월 사이에 함양된 저유량에 의해 하천의 기저유출량이 유지되고, 8월에 첨두유량이, 5월에 최저 유량이 나타난다. 도시화 초기단계의 지하수 함양은 강수량대비 46.1%였으나, 1900년대에는 26.5%로 감소하고, 1990년대에는 29.9% 그리고 2010년대에는 27.8%로 감소할 것으로 전망된다. 한편, 직접 유출량은 1960년대에 강수량대비 9.6%였던 것이 1990년대에는 16.2% 그리고 2010년대에는 18.3%로 증가할 것으로 판단된다. 이러한 상태가 지속적으로 유지될 경우, 물수지의 왜곡은 더욱 심화되어 도시형 홍수의 빈발과 광주천의 기저유출량의 감소로 인한 건천화가 더욱 가속화할 것으로 생각한다. 이와 같은 도시수분 현상에 대한 시계열적인 연구는 도시의 재개발 또는 환경정비에 있어서 과거 수문환경을 인식하고, 왜곡된 현상을 파악함으로서 자연친화적 토지이용에 필요한 정보를 제공한다는 점에서 의의가 있으며, 인간활동과 자연환경 간의 상호관계를 규명했다는 점에서 지리학적 연구의 가치가 있다고 할 수 있다.

• 무역상무연구
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• 제70권
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• pp.159-179
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• 2016

Companies do not be resolved by the FTA services of external aid should be operational by assigning dedicated personnel inside the company. FTA is a choice, not an essential trade agreement requirements. If the exporter contracts to provide a certificate of origin in trade agreements, it shall issue a certificate of origin of goods originating management is performed. When considering the future trend of spreading wide FTA, it should be extended to one year to take advantage of the FTA Certificate of Origin environments utilizing a comprehensive environment for regional countries that require proof of origin between certain countries, such as current. FTA utilization of the future is to utilize the GVC(Global Value Chain) efficiently. In other words, the expansion of the consumer market and take advantage of an efficient production base across borders. These environmental changes are needed development of the FTA utilization promotion and FTA experts. The experts studying how to procure raw materials or intermediate goods exports in a variety of regional foreign countries, to meet the rules of origin is required for a successful FTA utilization. One of the objectives of Origin managers are qualified experts in the country of origin can take advantage of the FTA plan. Therefore, managers of origin shall collect their ability to expand the understanding and information about the industry as an international business perspective beyond the Certificate of Origin. In addition, it should be in their best learning expertise for the introduction and development of country of origin control system in an effort to effectively perform its international FTA utilization. Once the FTA is more widespread in the future and build a common origin information it must not be disconnected until the export enterprises from terminal manufacturers systematically. Therefore origin management is preferred by expanding the knowledge base of teaching and learning in the common sense to the universal subject of specialization from professional schools to promote the relevant departments so that they can be opened in a college or university. An FTA hub linking East and West, also need the confidence that in order to become a center of Glabal Supply Chain Using an FTA Certificate of Origin and stable environment for importers to import products from the country offers. Certificate of Origin and all of them thoroughly exporters and companies related to the administration of origin and should create an atmosphere that can effectively respond to the origin verification. Korea shall endeavor to elicit a geopolitical value (FTA Hub), as well as securing a competitive advantage in the global industry leverage, trading at a reasonable price competitive products thereby enhancing production and economic growth through the FTA.

• 한국산학기술학회논문지
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• 제22권6호
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• pp.127-139
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• 2021

이 연구는 부산광역시 사상공업지역에 입주한 기업의 지식산업혁신거점 조성에 대한 요구를 분석하여 공업지역 활성화를 위한 관련 제도의 개선방향을 제시하고자 한다. 이를 위해 부산 사상공업지역의 물리적 현황분석과 입주기업을 대상으로 한 설문조사를 이용하였다. 연구의 주요결과는 다음과 같다. 첫째, 산업물류를 다루는 공업지역임에도 도로율이 낮고, 필지 규모가 작아 대부분의 입주기업이 영세성을 면치 못하고 있다. 둘째, 공업지역 활성화 시범사업의 인지도는 낮지만 공업지역 혁신과 시범사업 필요도, 기대효과는 상대적으로 높았다. 셋째, 시범사업의 혁신거점조성에 대한 기대가 높으며(90.3%), 핵심적 도입기능으로는 연구개발센터 입주를 강하게 희망하고 있다. 이러한 분석에 기초하여, 공업지역 활성화를 위한 법·제도의 시행에 따른 정비계획의 방향을 제안하면 다음과 같다. 첫째, 대상지 내 업종 간 연계성, 어떤 업종이 성장우위에 있는지 세부적인 기초조사를 통한 검토가 선행되어야 한다. 둘째, 산업혁신거점 조성은 주변 공업지역에 파급력이 있고 업종별 지원을 할 수 있는 센터로 운영될 수 있도록 조처해야 한다. 셋째, 공업지역의 혁신적인 변화는 주요 이해당사자가 협력하여 활성화 방안을 지속적으로 개발하고 연구함으로써 실행력을 높여야 한다.

• 유통과학연구
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• 제13권12호
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• pp.95-103
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• 2015

Purpose - The Visegrád Group cooperation of the past 14 years and that of V4 for the past 20 years has very important significance in the 21st century that must be maintained. This cooperation is valuable because of the trade routes that connect northern Poland to the Balkans in southern Croatia, which forman important basis for the resuscitation of Central European development. Currently, because of the European manufacturing base and industrial development, an energy supply and stable energy distribution networks have been introduced to secure cooperation and not competition within the Visegrád Group. This paper's research emphasizes the supply chain hub in neighboring countries. Although Central and Eastern European countries are small, they can provide a competitive response to Western Europe if they collaborate with the V4 group and other countries. Research design, data, and methodology - The subjects of this study in the Visegrád Group area are related to the development of Marketing and Distribution Sciences in the integrated European Union. In relation to the existing energy infrastructure, construction companies and financial institutions benefit from large-scale construction projects. Existing or new infrastructure facilities among the V4 must comply with the preconditions of regional energy markets. The network of emerging markets is changing into a European-logistics hub of new markets. This hub is closely associated with the economic development of European self-sustainment given that energy for distribution and consumption is imported from Russia. Therefore, this paper indirectly provides data on the regional distribution of energy as alternative bases in Europe for market expansion to Asia. Results - As a result, it appeared unlikely that V4 failed to implement homogeneity following the standards of Western Europe, as proposed by the EU. Throughout European history, individuals have gathered in Central Europe as an innovation hub. Currently, the region is being established independently for energy industrial development and not for tourism development, and is expected to play a central role in innovation and distribution consumption. Therefore, similar to Western and Northern Europe, V4 only appears to engage in distribution consumption on the basis of the identity that it formed for itself. This area is expected to either create a regional platform or a voice over a single economic policy. Conclusions - To this end, regarding the distribution of consumer groups within and outside the region, the V4 group is expected to be established for various policy areas and as a Eurasian outpost of trade and distribution logistics. In addition, given its purpose of engaging in the distribution of energy cooperation and trade clusters, the Visegrád Group will be in charge of the center axis of the bridge for distribution logistics trading partners from the Western Balkans to Caucasus and Eastern Europe. Thus, the Visegrád Group is entering this region as a platform for market share by enabling all or any investor can gain greater industrial benefits.

• 한국지반공학회논문집
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• 제34권5호
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• pp.19-35
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• 2018

최근 경주지진과 포항지진과 같이 중규모 이상 지진이 빈번이 발생함에 따라 피해기능성이 커질 수 있는 중서부 도시 지역들에 대한 종합적 지진재해 대책 수립의 필수기본 정보인 지역적 부지고유 지진응답 공간정보 예측의 필요성이 증대되고 있다. 특히 경기도 지역을 대상으로 정량적 부지고유 지반응답 특성 파악의 필요성이 증대됨에 따라 대상 확장영역 내 전략적 지반조사 자료의 확보 및 연계적 부지특성 파악 연구가 다각도로 진행되고 있다. 이에 본 연구에서는 경기도 지진취약지역 도출 및 부지고유 지진응답특성 분석을 위한 위사결정 프레임웍을 제시하였다. 시추조사 자료 및 수치표고모델 등의 지표피복 자료를 수집함으로써 지반지진공학적 연계활용을 위한 GIS 플랫폼 기반의 Geo-Data를 구축하였다. 지구통계학적 공간보간 기법의 최적화 설계를 통해 지층분포 특성 및 연계 취약도 성분 도출을 위한 지반 공간그리드를 구축하였으며, 이를 통해 지진지반응답 매개변수의 공간구역화를 수행하였다. 이에 따라 경기도 지역의 정량적 부지효과를 고려한 경기도 맞춤형 지진방재대책 수립을 위한 기저 정보로서 활용하였다.