검색결과

검색조건
좁혀보기
검색필터
결과 내 재검색

간행물

    분야

      발행연도

      -

        검색결과 30

        21.
        2014.01 KCI 등재 구독 인증기관 무료, 개인회원 유료
        In current seismic design code, steel moment frames are classified into ordinary, intermediate, and special moment frames. In the case of special moment frames which have large R-factor, economic design is possible by reducing the design lateral force. However, there is difficulty for practical application due to constraints such as strong column-weak beam requirement. This study evaluated if steel intermediate moment frame could maintain enough seismic capacity when the R-factor is increased from 4.5 to 6. As for the analytical models, steel moment frames of 3 and 5 stories were categorized into four performance groups according to seismic design category. Seismic performances of the frames were evaluated through the procedure based on FEMA P695. FEMA P695 utilizes nonlinear static analysis(pushover analysis) and nonlinear dynamic analysis(incremental dynamic analysis, IDA). In order to reflect the characteristics of Korean steel moment frames on the analytical model, the beam-column connection was modeled as weak panel zone where the collapse of panel zone was indirectly considered by checking its ultimate rotational angle after an analysis is done. The analysis result showed that the performance criteria required by FEMA P695 was satisfied when R-factor increased in all the soil conditions except SE.
        4,000원
        27.
        2008.09 KCI 등재 구독 인증기관 무료, 개인회원 유료
        월악산 용하계곡에 발달되어 있는 굴참나무림에서 2005년부터 2006년까지 지상부와 지하부 생물량, 낙엽층 그리고 토양의 유기탄소의 분포를 조사하였으며, 탄소수지를 파악하기 위해 토양 호흡량을 측정하였다. 지상부와 지하부 생물량에 분포된 탄소량은 각각 56.22, 13.90 ton C ha-1이 었으며, 낙엽층과 토양의 유기탄소량은 각각 4.7 ton C ha-1, 119.14 ton C ha-1 50 cm-depth-1
        4,000원
        28.
        2007.12 구독 인증기관 무료, 개인회원 유료
        This research paper was studied about current status and utility value of the anthocyanin pigment, according to rise of interest. This was based on past paper and studied current status about anthocyanin pigment of individually crop. And we studied and drew up question form in order to judge utility value of functional food. Analysis showed that it was high recognition of anthocyanin and functional food. Also, the older age rose , the higher distribution of recognition. This recognition was the most by broadcasting. And most people thought that the major effect of anthocyanin is anti oxidation , anti cancer. Also, the older ate the more functional food for the health. We should perform the functional food development, taking advantage of antioxidation, anticancer of anthocyanin. Therefore, the market of the functional food taking advantage of Anthocyanin pigment will grow up.
        5,700원
        29.
        2015.06 KCI 등재 서비스 종료(열람 제한)
        This study aimed to analyze factors of importance and performance picked by customers of Bibijeong, a farm restaurant operated by the local community of Wanju-gun. Major points include: Recognition paths mostly were word of mouth and mass media, types of visit were in the company of friends, family members or work colleagues, and purposes of visit included consumption of meal and identifying features of the restaurant. Secondly, factor analysis showed that level of facility, atmosphere/cleanness, diversity of menu, employees, ingredients and network. The Cronbach Alpha coefficient was +0.6. Thirdly, average of importance of factors was 3.861 while average performance was 3.429. IPA analysis showed that employee(communication, customer contact) in the first quadrant proved the need for fast improvement through training. Atmosphere/cleanness (interior atmosphere, table clean, kitchen cleanliness, clean dishes, interion design) and employee(proficiency, menu recognition), foodstuff(freshness, origin, safety) in the second quadrant showed that the marketing strategy of improvement as well as maintaining current status is needed, including regular training and hygiene inspection. The third quadrant contains facilities(disability, baby, fire protection) and food menu(food packing, various menu, creative menu, menu description), network(village economic links), which showed the need for gradual improvement. The forth quadrant contains network(sights’s near contains. The results so far can be summed into the statement that overcoming the basic functionality of providing meals and linking the restaurant with local attractions and local economy would be need, as well as building up the image of unique farm restaurant with local features, so that Bibijeong can serve as the centerpiece of community and foundation of exchange with other areas.
        30.
        2014.04 KCI 등재 서비스 종료(열람 제한)
        본 연구의 목적은 학교 상담자의 직무스트레스(역할, 대인관계, 환경), 정서지능이 심리적 소진에 미치는 영향에 대해 알아보고, 직무스트레스와 심리적 소진의 관계에서 정서지능이 조절 역할을 하는지 알아보는 것이다. 본 연구를 위해 전국의 학교 상담자 223명을 대상으로 직무스트레스(역할, 대인관계, 환경), 정서지능, 심리적 소진을 측정하고 중다회귀분석과 위계적 회귀분석을 실시하였다. 그 결과, 직무스트레스의 3요인 중 역할 스트레스 하위요인인 역할갈등, 역할 모호성, 업무과다와 대인관계스트레스 하위요인 중 상급자와의 관계, 그리고 환경스트레스 하위 요인 중 근무환경 요인이 심리적 소진에 영향을 미친다는 것이 확인되었다. 이러한 결과는 학교 상담자의 심리적 소진에 영향을 미치는 직무스트레스 요인 중 역할 스트레스가 가장 많은 영향을 미친다는 것을 의미한다. 또한, 학교 상담자의 직무스트레스 3요인 중 역할 스트레스, 환경 스트레스와 심리적 소진 사이에서 정서지능의 조절효과가 나타났다. 이는 역할 스트레스와 환경 스트레스 수준이 높은 학교 상담자이더라도 정서지능이 높으면 심리적 소진이 완화된다는 것을 의미한다. 본 연구는 학교 상담자가 경험하는 직무스트레스와 심리적 소진 사이의 관계, 그리고 보호요인으로 정서지능의 역할을 확인하였다는 점에서 의의가 있다. 이를 통해 앞으로 학교 상담자를 위한 교육 연수 내용 및 지원이 어떠한 방향으로 이루어져야 하는지 시사점을 제시하고 논의하였다.
        1 2