• 수산경영론집
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• 제17권1호
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• pp.1-17
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• 1986

Since the middle of the 70s, the countries with the marine resources declared the exclusive water zone of two hundred miles. As a result, our country lacked many foreign fishing grounds. This awakened our perception of fishing grounds. The fishing ground is an important factor in the economical effectiveness of fisheries. The fishing ground must have the following basic conditions. 1. It must be the place the fishery resources inhabit and wander. 2. Their catching or aquaculturing must be possible by the technical methods. 3. It must have economic worth in the management. The fishing ground that achieves the above basic conditions is affected by the following factors. This is the factor of the fishing ground location. A. Natural factor 1). Suitable climate 2).Abundant resources 3). Good quality of the sea-bottom 4). Not to be pollutted area B, Economic factor 1). Be adjacent to fishing port and fisheries market 2). Good working conditions 3). Be abundant of economical resources C. Social factor 1). Be possible to work legally 2). Be permitted in the political relations 3). Be acquainted with the customs of foreign countries The fishing ground location is mainly affected by the natural factor of the above factors. The abundance of resources depends on the natural resources. The resources in the fishing ground have the cycle of developing period, maturing period, and decaying period according to the fishing efforts. The point that we sustainably yield the maximum of fishery resources is the changing point of maturing period and decaying period. We call this point MSY, so the resources of fishing ground should be managed by the MSY. Therefore, when we select the fishing ground location. We should judge the natural factor, the economic factor and the social factor synthetically according to the situation and environment, so we can achieve the efficient management.

• 농촌지도와개발
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• 제22권3호
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• pp.355-363
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• 2015

The purpose of this study is to develop a culture and leisure resources scale and examine the validity of the scale. The culture and Leisure resources scale was developed and identified its validity by exploratory factor analysis, confirmatory factor analysis, and correlation analysis. The culture and leisure resources scale consisted of four factors, which were 'personal resources', 'support staff resources', 'facility resources', and 'program resources'. Those four factors indicated the reasonable fit indices from confirmatory factor analysis. In addition, this scale showed convergent validity with the satisfaction of cultural and leisure environment and the satisfaction of one's cultural and leisure life. The result of scale score comparison between rural and urban areas showed that culture and leisure resources in rural areas were less abundant than those in urban areas. Furthermore, while the variables which affected the satisfaction of urban residents' were mainly 'personal resources', the variables in case of rural residents' were mainly 'program resources' and 'facility Resources'. The culture and leisure resources scale can be used for policymakers practicably to evaluate regional level of culture and leisure resources, to compare between regions and to find policy priorities for improving the quality of leisure, especially for disadvantaged areas with less resources.

• 대한생식의학회:학술대회논문집
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• 대한불임학회 1997년도 제34차 추계 학술대회
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• pp.81.1-81.1
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• 1997

• 지구물리와물리탐사
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• 제17권4호
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• pp.253-259
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• 2014

• 한국환경과학회지
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• 제23권4호
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• pp.615-623
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• 2014

The groundwater level varies according to the characteristics and composite materials of aquifer. In this study, specific yield and reaction factor which are the major two hydrogeological parameters in the WTF(Water Table Fluctuation) method were estimated and analyzed spatial characteristics. 8 groundwater level stations which have enough measuring period and high correlation with rainfall in the Hancheon watershed were used. The results showed that specific yield was randomly distributed and reaction factor showed inverse trend with altitude. If the enough data were collected, reaction factor according to altitude in ungauged points could be estimated by using these parameter characteristics.

• 한국조경학회지
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• 제39권2호
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• pp.10-17
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• 2011

전 세계적으로 자연자원의 이용 및 관리에 대한 패러다임이 변화하고 있다. 자연자원의 보전 가치를 높이는 동시에 지역발전의 기회요인으로 활용하겠다는 현명한 이용의 중요성이 대두되면서 자연자원을 활용한 지역발전이 주목받고 있다. 본 연구는 자연자원의 분포와 이용 잠재력 등에 따른 지역유형을 구분하고, 각 유형별 지역발전 방안을 제안하는데 목적이 있다. 먼저 자연자원을 생물종 자원, 생태계 경관자원, 무생물자원의 3가지 유형으로 구분하고, 총 27개의 세부 분석 지표를 설정하였다. 분석의 공단 단위는 165개 지자체의 행정구역으로 설정하였으며, 최종적으로 각 지자체별 자연자원 공간자료를 구축하였다. 지역 유형을 분류하기 위해 지역별 자연자원의 세부 지표를 요인분석한 후 이를 군집분석하는 방법을 사용했다. 요인분석 결과 산림자원요인, 경관자원요인, 연안생태자원요인, 내륙수자원요인, 지형자원요인, 생태탐방자원요인 등의 6개 요인이 도출되었다. 요인분석 결과를 근거로 군집분석한 결과 산림생태지역, 내륙수자원지역, 연안생태 경관지역, 지형 생태지역, 복합자연자원지역, 도시 근교 생태탐방지역, 생태경관지역, 기타지역 등 총 9개 지역유형을 도출하였고, 각 유형별로 지역발전 방안을 제시하였다. 본 연구는 자연자원을 활용한 지역발전 정책 및 계획에서 대상 지역의 선정과 지역의 발전 방향을 설정하는 기초자료로서 활용될 수 있다.

• 한국조리학회지
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• 제6권2호
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• pp.199-225
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• 2000

It is desirable that the management of human resources, as a strategy for the competition, should be the necessity for the hotel industries to survive in the rapid change and continuous development In other words, the management of enterprise provides the foundation to form human relationship, just as the hospitality industry operates with human relationship. Here by, all the problems out hotels have faced are that our hotels should look for a new human resources. The control of human resources in hotels means that if does not only satisfy hotels, employees, and guests but improves the personal ability. also it is important for the method of hotel operation as a management. Therefor, hotel managers have to get a good human resources, at the same time, improve the potential ability from them in order to get development for industries and a person. This study in the effective project for the human resources in hotels is relation to the organization of hotel sand he factor of human resources. This research if focused on the property of classification each factor in the control of human resources. according to the classification, the relationship and an effect are commonly made in groups of properties and are named respectively.

• Geomechanics and Engineering
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• 제29권5호
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• pp.487-496
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• 2022

Most of the pile's vertical static load tests in construction sites are the proof load tests, which is difficult to accurately estimate the ultimate bearing capacity and analyze the reliability of piles. Therefore, a reliability analysis method based on the proof load-settlement (Q-s) data is proposed in this study. In this proposed method, a simple ultimate limit state function based on the hyperbolic model is established, where the random variables of reliability analysis include the model factor of the ultimate bearing capacity and the fitting parameters of the hyperbolic model. The model factor M = R_uR / R_uP is calculated based on the available destructive Q-s data, where the real value of the ultimate bearing capacity (R_uR) is obtained by the complete destructive Q-s data; the predicted value of the ultimate bearing capacity (R_uP) is obtained by the proof Q-s data, a part of the available destructive Q-s data, that before the predetermined load determined by the pile test report. The results demonstrate that the proposed method can easy and effectively perform the reliability analysis based on the proof Q-s data.

• 한국산학기술학회논문지
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• 제14권7호
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• pp.3223-3231
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• 2013

주민의 안전한 생활을 보장할 수 있는 소방서비스를 충분히 제공하기 위하여 지방재정인 소방예산을 증가시킬 필요성이 있다. 그런데 소방예산을 증가시킬 수 있는 하나의 방법은 소방의 목적세인 지역자원시설세를 개편하는 것이다. 이 연구의 목적은 지역자원시설세와 소방예산, 소방사업비예산, 사회 경제적 요인, 소방수요 간의 관계를 살펴보는 것이다. 이를 위하여 본 연구는 과거의 연구와 이론적 분석을 통하여 5가지 가설들을 설정하였다. 이 가설을 검증하기 위한 통계적 방법은 회귀분석과 t검증이다. 가설의 검증 결과, 지역자원시설세는 소방예산과 소방사업비 예산에 유의적인 정의 관계를 보이고 있었으며, 사회 경제적인 요인도 지역자원시설세에 유의적인 정의 관계를 보였다. 또한 소방수요 변수 중에서 화재, 구조변수가 지역자원시설세에 유의적인 관계를 보이고, 구급, 잠재적 수요변수는 유의적이지 않았다.

• 융합보안논문지
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• 제11권6호
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• pp.31-36
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• 2011

클라우드 컴퓨팅은 자원을 편리하고 효율적으로 사용하기 위해 만들어진 시스템이다. 본 논문에서는 PKI와 ID_PW 그리고 지리정보 조합을 이용한 2-factor 인증방법을 제안한다. 제안한 방법은 하이브리드 클라우드 환경에 적합하며 자원과 데이터를 보다 안전하게 관리할 수 있다.