일반적으로 2차원 수질모형들은 배경이론이 복잡하고 그에 따라 입력자료나 매개변수가 복잡해지며 매개변수들간의 상호영향을 인식하는 것이 매우 어렵게 되어 초보자의 경우 적절한 매개변수론 선택하기가 쉽지 않다. 따라서 본 연구에서는 2차원 수질모형내의 여러 매개변수들간의 관련성을 평가하는 민감도 분석을 기반으로한 추론기관개발과 ArcView/Avenue를 활용하여 전문가 시스템을 구축함으로써 모형의 수질매개변수를 추정하고 모의를 실시하여 정확한 해석결과를 얻

This study seeks an alternative of government personnel system that may help maritime administration better enhance specialization of government administration. Discussions are focused on government job classification system and appointment system, which may be most effective as the means to enhance specialization of government officials. And the discussions are aimed at developing alternative systems that should be appropriate in coping with rapidly changing environments and the needs for marine expertise.

도시유역의 수자원 개발 및 재해예방을 위해서는 정확한 입력정보의 생성방안을 개발하였고, 급속한 도시화의 영향에 따른 수자원 및 환경문제를 보다 효율적으로 해결하기 위하여 전문가시스템의 개발 및 적용방안을 제안하였다. ARC/INFO를 사용한 지리정보체계의 적용과 인공위성 관측자료를 사용함으로써 넓은 공간에서 시간적 변화가 큰 안양천 유역의 자료들을 합리적으로 획득하였으며, CLIPS 6.0을 적용하여 전문가시스템 ESPE를 개발하였다. 재현결과가 측정자

The concept of sustainable development in rural area, which is focused on both preservation of nature and human's amenity, has been common paradigm. The purpose of this study is to suggest the development directions for the environmentally friendly rural house. The planning items for developing sustainable rural house were selected through literature survey, case study, and their adaptation evaluation. The establishment of principles and the evaluation of planning items were analyzed by a survey to experts. The results are as follows : 1) It is showed that sustainability evaluation of rural village is rated as above the moderate degree, but rural house is rated as 3.4(average score). Especially, there were lowly evaluated the utility, material, structure and inner environment in rural house. 2) It is revealed that 76.7% of planning items are located in both the upper left and upper right hand quadrant of the action grid, which is drawn by the importance-performance analysis(IPA). And any item is not found in the lower right hand quadrant(Possible Overkill). 3) Two basic principles and eight optional principles we identified by analysis of factor and regression. The rural zone is identified as major effective element for applying planning items into the rural house development. So it is desirable to apply the items differently by the rural zone type. 4) In view of sustainable development, it is desirable for rural village to have about 50 houses, and for rural house to have 155~180 pyung(坪) as lot size, 30% as ratio of building, and 60% as building volume.

급속한 도시화의 영향에 따른 수자원 및 환경문제를 보다 효율적으로 해결하기 위하여 전문가 시스템의 개발 및 적용방안을 제안하였다. 이에 따라 도시유역의 유출 및 수질에 영향을 미치는 주요 매개변수들을 선별하고 민감도 분석 등을 통해 그 거동특성을 제시하였으며, 이러한 특성들을 바탕으로 효과적 매개변수 결정법칙 등을 제안하였다. CLIPS 6.0을 적용하여 ‘사실’과‘규칙’을 기본으로 한 전문가 시스템 ESPE를 개발하였으며, 이를 안양천 유역에 적용하였

Park Man-do. 1998. A Study on the Improvement of Language Teaching Practice in Junior College. Studies in Modern Grammar 13, 253-276. The purpose of this study is to analyze the present situation of language teaching practice in Junior Colleges, and to propose a way to improve it. This is achieved by comparing and analyzing questionnaires that describe teachers` and students` responses in language learning. The language laboratory has played an important role in improving students` ability to speak English, but it has been analyzed that there are many problems to be improved and complemented in both teachers teaching and students learning of English. So professors and college administrators involved in students learning of foreign language should all find in the review of effective language curriculum: new teaching methods, reading materials, smaller class sizes, and educational facilities. This paper suggests that the effective operation of the new Multimedia laboratory should be necessarily needed to improve students` good command of English, including its advantages over the existing language laboratory. Furthermore, the following topics will be examined in order to point out various aspects and problems of language teaching practice. (1) Lesson types relevant to English (2) Comparison and analysis of practical use in the language laboratory (3) Presentation of suitable models through examination of students` interests (4) Effective teaching methods in language teaching practice.

This paper intends to develop a Prototype Expert Collision Avoidance System by introducing expert system techniques into the decision block of anti-collision loop. The problem domain of this study is characterized and specified by combining the concepts of anti-collision loop and knowledge -based system for collision avoidance. Domain in knowledge which may originates from the appropriate sources such as the International Regulations for Preventing Collision at Sea 1972, Marine Traffic Laws, and many texts on the subject of anticollision navigation and good seamanship is acquired and formalized into the knowledge-base system using production rule. Finally, a Prototype Expert Collision Avoidance System is built by using the CLIPS, developed by AIS NASA written in and fully integrated with the C language, and some test-and-run results of the system are demonstrated and examined. The author considers the proposed system which is named PECAS to be meaningful as a test bed for a further refined Expert Collision Avoidance System on board the Automated Ship.

Students of the Mogpo Merchant Marine College must complete one year's shipboard training course according to IMO(International Maritime Organization) regulations as an obtaining matter of Certificate of Competency. The purpose of this shipboard training course lies int he student's acquiring practical knowledge and sill as a part of a course of study and, in the future, fostering essential adaptability and leadership, especially in bad circumstances on the sea. The shipboard training course has two kind that the students can be trained either on the training ship or on a merchant ship of the shipping company. In this paper, I only thought over the legal status of apprentice officers on the merchant ship and analyzed the problems practicably during shipboard training. This paper is made up of five chapters. The first chapter contains the purpose contents and method of this study, in the second, the meaning of shipboard practice education and training, in the third, the legal status of apprentice officers on merchant ship, in the fourth, the analysis of the provisions of the seamen act applied to apprentice officers on a merchant ship. And in the last chapter 5, the contents mentioned is summarized and directions are presented to amend the provisions of the seamen act applied to apprentice officers. The conclusions are as follows. 1.In case of shipboard training on overseas employment ship, the seamen act applied to the manning agent employing the apprentice officers should be reinforced. 2. The provisions of disembarkation in mid course by discipline of the seamen acts Article 24 should be relaxed. And the provisions in relations to seamen's duty to be a reason of discipline applied to apprentice officer among the provisions for ship's public order maintenance should be abolished. 3. The provision of repartriation completely should be applied to apprentice officers and the provisions of a journey expenditure during their embarkation or disembarkation have to be established. 4. The apprentice officers in shipboard training also need securing a basic wages provision to be criterion of an accident compensation. 5. The apprentice officers in shipboard training should not be in charge of third officer's or third engineer' study.