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김진섭,권민호,정영석 한국복합신소재구조학회 2019 복합신소재구조학회논문집 Vol.10 No.2
In this study, the torsional behavior of reinforced concrete beams without torsional design was evaluated through experiments based on the strength and spacing of the closed stirrup. Also, the behavior of longitudinal reinforcement according to the spacing of closed stirrups during torsional behavior was analyzed. From the experimental results, in the case of reinforced concrete beams without torsional design, the strength of the closed stirrups was less affected by the torsional strength. And, in the case of a section without torsion design, it is considered that the torsional strength of the member can be indirectly evaluated considering the safety factor in the crack torsional moment of the member. The spacing of the closed stirrups was found to have a significant effect on the longitudinal reinforcement to resist both the tensile force due to torsion and the crack restraint. 본 연구에서는 비틀림 설계가 되지 않은 철근콘크리트 보의 비틀림 거동에 대하여, 폐쇄스터럽의 강도와 간격에 따 른 거동 특성을 실험을 통하여 평가하였다. 그리고 비틀림 거동 시 폐쇄스터럽의 간격에 따른 종방향 철근의 거동특성을 분석 하였다. 실험결과 비틀림 설계가 되지 않은 철근 콘크리트 보의 경우 폐쇄스터럽의 강도는 비틀림 강도에 영향이 작은 것으로 나타났다. 그리고 비틀림 설계가 되지 않은 단면의 경우, 부재의 균열 비틀림 모멘트에 안전율을 고려하여 부재의 비틀림 강도 를 간접적으로 평가할 수 있을 것으로 판단된다. 종방향 철근이 균열 억제 및 비틀림에 의한 인장력에 저항하기 위해서는 폐쇄 스터럽의 간격이 중요한 영향을 미치는 것으로 나타났다.
김진섭,류청산 한국실과교육학회 2005 한국실과교육학회지 Vol.18 No.3
The purpose of this study was to examine elementary school student's level of KAP towards environmental pollution. The subjects were 850 students selected equivalently from each group attending in 5th or 6th grade in an elementary school.To achieve the goal, it selected 20 questions through difficulty test and discrimination test in the knowledge (K) section. The reliability of 10 general questions was shown to be .71, The credibility of attitude (A) section was .93 and the section of practice (P) was .84.The conclusion of this research is that, general average of KAP turned out to be 3.99 / 5.00. The sections of K, A was relatively higher, and P section was lover. It proved that four independent variables were in relation to dependent variable, that is student's practice, in amount of 32.5% as it conducted correlation analysis. The attitude of student was the highest (.315) in β values, representing the relative significance between sub-features, followed by in the sequence of parent's level of practice, student's environmental consciousness, teacher's level of practice.
金震燮 청주대학교 새마을연구소 1988 새마을硏究論文集 Vol.5 No.-
Chung-buk province is richly endowed with many natural tourism resources such as Mt. Wolak national park, Mt. Sokri, and Lake Danyang, to cite a few. Consequently, tourism looms large and the number of tourists continue to in-crease. When it comes to the development and planning of tourism, however, Chung-buk area lags far behind many other provinces. The objective of the paper is that of examining the common characteristics of tourism development, identifying the need for tourism planning and providing a model for developing tourism, The paper also delives into the possibility of developing tourism through Sea-maul Undong in this area. The aim is to make a critical evaluation of the social, economic and environmental issues that spawn the need for tourism development through a new community movement. It is suggested that home visit program, joint community development of resorts, and agricultural tourism will play a vital part in tourism development in this province. While the paper leaves much for further study, it can stimulate greater interest by students, academicians, businessmen, government policymakers and the very important tourist, himself, to demand deeper study of tourism development in this part of world.
김진섭 대진대학교 2000 大眞論叢 Vol.8 No.-
This paper discusses about the current financial environment and various problems of Korea's financial industry. Since its exchange crisis in 1997, Korea's financial industry has been continuously exposed to external competition and serious internal vulnerability. Even Korean government pursed its policy toward structural reform of financial institution, the achievement is not worthy of attention yet. Under the significant recognition of financial industry's fundamental weakness, this paper suggests some policy implications for competitiveness