대학 학사관리를 위한 데이타 베이스의 구성

강동진,박민호,우성구,배상근 경북대학교 전자기술연구소 1986 電子技術硏究誌 Vol.7 No.1

Data base for academic administration affairs is proposed with 1 schema and 6 sub-schemas which are effectively organized by the following steps. Step(ⅰ), the classification of data item. Step(ⅱ), the designation of data model relationship. Step(ⅲ), the organization of master file. This data base can be processed accuratly and effectively.

混合模型의 多品種 連續點檢 在庫管理政策에 대한 最低解法

姜東鎭 건국대학교 1985 論文集 Vol.21 No.1

This article presents a general algorithm to obtain simultaneous solutions for order quantities and reorder points for each item in an inventory, while satisfying constraints on inventory investment and reordering workload. On account of considering the situations in which, during the stockout period, a fraction f of the demand is backordered and the remaining fraction 1-R is lost forever, this model would be most appropriate. The decision rules are approximations, based on the assumptions commonly used in practice.

On Board Comparison of Total Hydrogen Ion Concentration (pH) and Total Alkalinity Measurements in Seawater

강동진,티쉬첸코 파벨,강성현,Kang, Dong-Jin,Tishchenko, Pavel Ya,Kahng, Sung-Hyun The Korean Society for Marine Environment and Ener 2011 한국해양환경·에너지학회지 Vol.18 No.4

해수 중의 수소이온농도(pH)와 총알칼리도(TA) 측정 방법에 대한 선상 비교 연구가 동해 표층에서 저층에 이르는 약 550개의 실제 해수 시료에 대해 이루어졌다. 분광광도법과 전위차법에 대한 pH의 비교가 이루어졌으며, 두 방법에 의한 해수의 pH는 전반적으로 잘 일치하였으나, pH가 낮은 심층의 경우 피펫을 사용한 분광법에 의한 값이 전위차법 보다 높은 값을 보였다. 그러나 피펫을 사용하지 않은 분광법과는 두 방법의 정밀도 내에서 동일한 값을 보였다. 이는 피펫에 의해 해수 내의 이산화탄소가 제거되면서 시료 내의 pH를 증가시키는 것으로 판단된다. TA 측정법의 비교를 위해 폐쇄 용기를 이용한 전위차법과 개방 용기를 이용한 전위차법이 사용되었으며, 개방형 용기를 사용했을 때의 값이 폐쇄형 용기를 사용했을 때의 값에 비해 약 5~10 ${\mu}mol\;kg^{-1}$ 작은 값을 보인다. 이는 폐쇄형 용기를 사용했을 때, 적정 도중에 발생하는 이산화탄소가 용액 속에 남아 적정액인 염산 이외의 산을 용액 속에 추가하는 효과를 내기 때문으로 판단된다. 따라서 pH혹은 TA의 분석에 있어서 본 연구에서 비교한 어느 방법을 사용할 수도 있지만 각각의 방법에 대해 특별히 요구되는 주의를 기울일 때 만족할 만한 분석결과를 얻을 수 있다. On board comparison of pH and total alkalinity measurement in seawater was carried out during the JES expedition on R/V Roger Revelle in the East Sea using 550 real seawater samples from the surface to the bottom. Spectrophotometry and potentiometry without liquid junction were compared for pH measurement. The pH values of two methods are generally in a good agreement. Spectrophotometry with a pipette provides higher value compare with the potentiometry in the deep layer, where pH values are lower. However, spectrophotometry without a pipette shows same values with potentiometry within their precision range. The pipetting procedure may remove of $CO_2$ in the sample, which causes increase of pH. Potentiometric titration methods using a closed-cell and an open-cell were compared for the total alkalinity measurement. Values from open cell method are smaller by about 5~10 ${\mu}mol\;kg^{-1}$ than those from closed cell method. This may be caused by the bubble formed in the closed cell during the experiment. Although any analytical method compared in this study for the pH or TA measurement can be applied, special attentions should be paid for satisfactory results.

부산 도심항구부의 흔적에 대한 창의적 시선

강동진 서울대학교 환경대학원 2012 環境論叢 Vol.51 No.-

역사지구의 개념 확대와 정립을 위한 기준

강동진,최동식 대한국토·도시계획학회 2002 국토계획 Vol.37 No.4

개 념역사지구의 가치 재인식­문화재적가치(역사성/희귀성/조형성) + 맥락성 + 장소성 + 경제성기본 조건­제도적 차원: 비문화재와 비물적대상 포함 ­지역 정책적 차원: 도시기획프로그램들과의 유기적 결합­이념적 차원: 현재의 생활조건이자 미래환경의 근거라는 인식 확립범 역유형적 다양화­용도에 따른 유형: 산업형, 상업형, 도시주거형, 전통마을형, 근대역사환경형 등­성격에 따른 유형: 문화재보호형, 집합경관형, 도심활력형, 지역특화형, 지역문화활동형 등­기타: 네트워크형, 역사테마파크형 등위계적 복합화­역사지구들의 위계적 복합화를 위한 중앙정부의 시범사업 추진 → 표준화 작업(지방정부 참조), 단 획일화의 방지책 마련 필요양적 확산화­지방정부 차원에서의 지속적 발굴 조사(중앙장부의 보조지원)­등록문화재제도의 개념 확대 및 실천 수단 확보(점적 대상의 지속적 확대)­역사지구 자체의 양적 확대(지속적 발굴 조사)와 규모(주변 자연/인공환경 포함) 확대체제

강동권 개발, 창조도시로 간다

강동진 부산연구원 2010 부산발전포럼 Vol.- No.121

산업유산의 개념과 보전방법 분석

강동진,이석환,최동식 대한국토·도시계획학회 2003 국토계획 Vol.38 No.2

What is industrial heritage? What does conserving the industrial heritage involve? This paper starts to solve these questions. And this paper is designed to find and establish concepts for the industrial heritage in Korea. This paper aims to explore the conservation methods of industrial heritage through the comparisons of foreign precedents, to analyze types and characteristics between cases, and to suggest law system, management frame, and reuse methods for the industrial heritage conservation. Finally, this paper defines that conservation of industrial heritage has to involve managing the relationship between a range of such potential resources and their possible uses. And this paper suggests to have flexible law and regulations, dynamic activities of concerned organizations(corporation, public negotiation organization, and local government), and experience-type program for the successful industrial heritage conservation. 키 워 드 산업유산, 근대역사환경, 보전, 지역활성화, 문화관광Keywords Industrial Heritage, Modern Historic Environment, Conservation, Regional Vitalization,Cultural Tourism

부산시 건설산업유산의 실태 분석

강동진,강영조,오세경,김기수 대한국토·도시계획학회 2005 국토계획 Vol.40 No.6

This study is intended to investigate and analyze characteristics of civil-industrial heritage in order to recover the identity of Busan city in Korea. In this study, the civil-industrial heritage is considered as a part of modern cultural heritage and can be classified as five types: 1) port facilities, 2) railroad facilities, 3) water service facilities, 4) military facilities and 5) living and cultural facilities This study is explored by three steps. The first step is to make a list of the civil-industrial heritage inventory as a preliminary investigation process. The second step is to examine field survey about the selected 67 sites from the first step. The last step is to analyze the details of 25 sites which were evaluated as valuable historical heritages. Moreover, the locational, functional, periodical, monumental and landscape aspect of each site is analyzed. Most Busan's civil-industrial heritage are located on port area and are related closely with geographical structure of coastal area. Most port and water service facilities were built in the period of the 1900s and 1910s while most railroad facilities were built in the 1930s. In monumental aspect, several civil-industrial heritages were constructed firstly in Korea. Especially, many sites to have a strong sense of place of modern life have been existed until now. The significance of the study is extended the items of historical conservation area toward civil-industrial heritage which shows a sense of place of modern age. Other significance is to provide the reconsideration about the value Busan city of modern age.

신도시형 생태시범도시 모델 : 남악신도시를 사례로 with focus on NamAk New Town

강동진 경성대학교 공학기술연구소 2003 공학기술연구지 Vol.S1 No.2

As the region of NamAk-Li, was selected for the ChunNam provincial government-building site, the construction of an advanced new town was propelled to activate balanced land development and build-up an oceanic commercial exchange basis in Far East Asia, which finally gave birth to NamAk New Town. NamAk New Town is the first full-scale exemplary town Korea has ever tried to establish in the 20th century and it is also a distinctively specialized New Town of which the local government assumes leadership. Therefore, with the introduction of diverse future perspectives into the development procedure, this paper will create NamAk New Town, an advanced model City. In terms of this concerns, this paper tries to analyze NamAk New Town site. And this paper aims to suggest new clues and instructive methods about Eco-city concepts for NamAk New Town. And this paper, 5 methods are proposed as a standards of advanced model City, and final analysis results can be summarized as follows; ① Setting the Objective of the Creation of a Green NamAk New Town ② Creation of Bio-Space in Coexistence with Nature ③ Creation of a Future Green Amenity Space ④ Securing and Maintaining an Appropriate Material Cycle ⑤ Devising and Performing Future-Oriented Environmental Ecosystem Policy This paper proposes that the activities mentioned in this research be performed in a correlative manner rather than individually in order to bring forth maximum efficiency. Taking into consideration the close interdependence among diverse ecosystems and physical conditions in NamAk New Town.

세계문화유산의 완충구역 관리 개념 정립

강동진 대한국토·도시계획학회 2006 국토계획 Vol.41 No.1

This study attempts to some practical concepts for ensuring a implemental protection and management of World Cultural Heritage(WCH)'s buffer zone. Because number of WCH is few and buffer zone concept has not been applied properly. it is a little early time to propose policy perfectly. Therefore this study explores buffer zone's ideological possibility rather than in terms of the completeness of the result itself. This study begins with the recognition that it is the right time to improve the quality of buffer zone system in terms of cultural landscape and to develop special countermeasure for the buffer zone management of WHC, Korea. For this, this study explores the problems within the buffer zone of WCH, verifies the validity of these through field study, and investigates the fundamental causes of the problems. In these viewpoints, proposed conceptual principles for the buffer zone management are as followings; First is "approach by protection purpose", second is "application of hierarchical concept, and third is "construction of organic system". Finally, this study divides the buffer zones into the 3 types(type that exist in city, type that do not exist in city, village type) and illustrates the possibility of this typology by using conceptual principles. The concepts of buffer zone are not exhaustive, but we think these are corresponding with the necessary conditions of a starting point of discussion.