남자1부 저학년부 개인전 우승 - 국민대학교 김관수

김관수 대한검도학회 2019 대학검도보 Vol.- No.35

국민대학교 / 김관수

김관수 대한검도학회 2018 대학검도보 Vol.- No.34

국민학교 6 학년 아동들의 환경보전 교육을 위한 STS 교수 - 학습 모형의 적용

김관수 한국교원대학교 과학교육연구소 1993 청람과학교육연구논총 Vol.3 No.1

베트남 파병 장병 명예선양과 예우방안

김관수 한국베트남학회 2012 베트남연구 Vol.12 No.-

주제 발표 및 종합 토론

김관수,김병률,이정환(토론자),홍승지(토론자),이천일(토론자),이찬우(토론자),손건수(토론자),김봉철(토론자),김백조(토론자),김창수(토론자),이종경(토론자) 한국농촌경제연구원 2012 한국농촌경제연구원 연구자료 Vol.- No.-

한국산 왕대나무의 현존량과 토양 미세균류상

김관수 한국균학회 1979 韓國菌學會誌 Vol.7 No.2

This paper is to investigate the standing crops and microfungal flora in soil in Phyllostachys reticulate forests in both the Yesan area (A) and the Kwangsan area (B). The stand density of the bamboo revealed 17,250 shoots per ha in area A, and in area B 14,780 shoots which were 16.1 less in number than area A. In respect to the environmental factors between the two areas, the mean temperature during the growth period was 1.5∼2℃ higher in area B than in area A, soil temperature also was 1∼2℃ higher in area B, and the total quantities of nitrogen, phosphoric acid and organic compounds contained in the soil of area B were also slightly higher than those of area A. In area B the quantities of dried leaf matter, humus, and vegetation in the bamboo forest were also larger than in area A. In addition, five more species of microfungi which play a role in the decomposition of the various organic materials in the bamboo forests were identified in area B: Mortierella elongata. Mucor circinelloides, Aspergillus japonicus, Penicillium waksrnani and Trichoderma lignorum. The atmospheric temperature in the inner portions of the bamboo forests was lower than the outside temperature, but the humidity was higher. The rates of relative illuminance were measured in area A at 4.19%, and in area B at 2.7%. These values revealed that the photosynthetic activity in the lower part of the bamboo was lost but it was considered that lower illuminance increased the microfungal activities in the vicinity of the surface soil. Since the productive structure of the bamboo showed that the maximum amount of photosynthesis was located in the upper portion of the bamboo in area B, it was considered to be an effective structure in maintaining the high productivity of the bamboo. The allometric relation between D²H and dry weight of stems(Ws), branches(Wb) and leaves(Wl) of the bamboo in area A were appoximated by log Ws=0.5262 log D²H+1.9516; log Wb=0.6288 log D²H+1.5723; log Wl=0.5181 log D²H+1.8732, and those of the bamboo in area B were approximated by lug Ws=0.5133 log D²H+1.5610; log Wb=0.1630 log D²H+2.3175; log Wl=0.4509 log D²H+2.0041. From the above, the standing crops in area A were measured thus : Ws was 1.128.83㎏; Wb 689.05㎏; Wl, 926.69㎏ and Wt, 2,744.57㎏ per 10a. In area B, Ws was 1,206.66㎏; Wb, 679.92㎏ Wl, 1.112.51㎏ and Wt, 2.999㎏ per 10a. Significant differences from the result of t-test were for D²H Ws, Wl and Wt between areas A and B. But no significant difference was found for Wb. In order to record as completely as possible the microfungal flora of the areas, every possible means was tried, and 158 strains of fungi were isolated, and of these, the microfungi of 55 species were identified. The dominant species were Trichoderma viridc, Penicillium jantnincllurn, P. commune. Aspergillus oryzae, A. niger, A. gigantus, A. fumigatus, Mortierella ramaniana, var. angulispora, Mucor hiemalis and Zygorhyncicus moelleri. According to the above results, it was revealed that optimum soil, the increases of soil materials, more species of soil microfungi, and the atmospheric temperature during the growth period have made the bamboo flourish and bring more species and larger quantities of vegetation in the bamboo forests. The correlation between the standing crops and environmental factors in the bamboo forest is considered to be a complicated relationship of all the factors, but the stand density is thought to be the most important factor involved.

「한국형 ODA 모델」 중 농림업 분야 국제협력 프로그램 심화 연구(2차년도)

김관수 한국농촌경제연구원 2015 한국농촌경제연구원 연구자료 Vol.- No.-

자동차의 실내 소음 제어

김관수 한국소음진동공학회 1992 한국소음진동공학회 강습회 Vol.1992 No.2

공공건설사업의 건설사업관리방식 선정 방법에 관한 연구

김관수,박형근,손보식,Kim, Kwan-Su,Park, Hyung-Keun,Son, Bo-Sik 한국건설관리학회 2013 한국건설관리학회 논문집 Vol.14 No.5

국내 건설산업의 효율성 제고를 목적으로 1996년 12월 건설산업기본법의 제정과 함께 건설사업관리(Construction Management, CM) 제도가 도입되었지만, 16년이 지난 현재 발주청이 공공건설공사 수행 시 건설사업관리 방식을 선정하기 위한 명확한 가이드라인이나 지침의 부재 등으로 인하여 발주청이 건설사업관리 방식의 적용여부를 자체적으로 판단하기 매우 어려운 실정이다. 이에 따라 본 논문에서는 이론적 고찰 및 설문배포, AHP분석을 통하여 공공건설공사에서의 건설사업관리 방식 적용을 위한 검토기준을 마련하였으며, 실제 지방국토관리청에 등록되어 있는 발주공사를 바탕으로 사례적용 Simulation을 수행하여 발주청이 건설사업관리를 위탁 시행하기 위해 필요한 적정성 검토의 선정 기준을 수립하였다. 국내에서는 향후 건설사업관리에 대한 수요가 공공 부문이나 민간부문에서 점점 더 확대 될 것으로 기대된다. 그러나 현재 상태의 건설사업관리 제도 하에서는 건설사업관리 방식을 적용한 건설 사업이 본격적으로 활성화 되기는 어려울 것으로 판단되고 있다. 따라서 국내에서도 선진국 수준의 건설사업관리 제도가 활성화 되도록 적극적인 노력이 필요하다고 할 수 있으며, 발주기관에서는 건설사업관리 제도의 활성화를 위하여 발주방식 선정 시 건설사업관리를 위탁 시행하기 위한 건설공사의 적정성 검토의 자료로 본 연구 결과를 유용하게 활용할 수 있을 것으로 기대된다. Even though the construction management (CM) system was introduced for the purpose of increasing the efficiency of the domestic construction industry along with the establishment of construction industry fundamental laws in December of 1996, now it is very difficult that the public institutions can judge their application of construction management methods due to the lack of clear guidelines or directions to select construction management methods when the public institutions were executing public construction projects. Therefore, this study was executed to prepare for the selection criteria which could be referred in reviewing the application of construction management ordering methods according to public institution's competences and project characteristics. It is expected that future domestic demand of construction management will be gradually increasing both in public and private construction sectors. However under the current construction management systems, it is judged to be difficult that the construction projects that apply the construction management methods will be activated with full-scale. Therefore, it could be said that active efforts in domestic sectors are required in order that the construction management systems of developed countries levels could be activated. Additionally in order to vitalize the construction management systems, it is expected that public institutions could use this study results as the review data for feasibility of construction projects for the consignment of construction management in selecting the ordering methods.

규모별 쌀 경영비에 기초한 2004 쌀전업농육성대책 평가

김관수,안동환,유도일 한국농업정책학회 2005 농업경영정책연구 Vol.32 No.3

This paper attempts to evaluate government policy for promoting rice farmers` income proposed at 2004 based on the costs of rice production. The evaluation specifically focuses on (i) possible differentials of rice production costs with respect to farm size and (ii) reasonable treatment of agricultural machinery costs. Three scenarios for the rice price at 2010 were also considered in order to reflect uncertainties regarding rice markets and rice policy at 2010. The results suggest that the income projection level based on government policy for boosting rice farmers` income by structural change towards a large-scale farm turns out to be overestimated. When cost differentials of rice production with respect to farm size are incorporated in the analysis, rice farmers` income level at 2010 tends to be lower than what is projected by government.