• 교육시설
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• 제7권3호
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• pp.23-35
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• 2000

Today the supply of school sports halls for multi-functional use is absolutely insufficient in school facilities of Korea. For economical reasons and efficiency of use, a joint utilization of these halls by schools, sports clubs and other users should be strived for. This will lead, as a result, to a minimization overall in the demand for halls. Above all to satisfy this demand, the regulations of sports facilities suitable to the students' standards of play and physical conditions must be preceded in Korea. And a study on the architectural planning of this hall size for primary, middle and high school is needed. This study aims at establishing the range of optimum size of school sports hall in Korea by surveying and analyzing the regulations of sports facilities about clear height of hall, obstacle-free zone and court area in Japan, England, Germany and U.S.A. Therefore, this study will offer valuable basic data in planning the school sports hall.

• 한국실내디자인학회논문집
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• 제18호
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• pp.74-80
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• 1999

Chinese medicine hospital enables the users to expect more efficient cure result in the psychological stability and the comfortable indoor environment by supplying the functional and aesthetic cure space with the medical action of good quality Medical activity is to treat the human life. Thus, hospital must be more human-centered-place than other space. Thus study is establishment of space to be able to lead more rational and active participation than the conservative and passive image of the department of diagnosis and treatment for outpatients is desirable. This study is the indoor schedule to suggest the direction about the department of diagnosis and treatment for outpatients of Chinese medicine hospital of native image with more comfortable and positive approach on the basis of above points at issues as the schedule to fulfill the performance of medical function and the emotional and psychological satisfaction of users as the human being-centered-medical institution on the subject of the department of diagnosis and treatment for outpatients in Chinese medicine hospital. And, this researcher progressed as follows by being premised on this 1. Description of Goai, Range and Method of Study and Suggestion of Study Direction 2. Concept introduction as the Basic Approach of Theory which is necessary for Study 3. The Problems were recognized by grasping the present condition in Korea through the questionaines 4. establishment of Concept and direction which are necessary for planning the indoor of the department of Diagnosis and Treatment for Chinese Medicine Hospital 5. Progression of Design Plan attendant upon Concept 6. Analysis of the Conents attendant upon this, and Conclusiov.

• Journal of Preventive Medicine and Public Health
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• 제39권2호
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• pp.105-109
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• 2006

The Korean Society of Preventive Medicine has undergone continuous development, after overcoming the difficult early years, in the 59 years since its establishment in 1947. It has repeatedly upgraded its quality and quantity of research with the first journal edition in 1968 and the continuous increase in publication numbers, scientific articles, joint research projects, intra-field exchanges and participation in various international scientific activities. In the future, we should gather a more extensive collection of opinions regarding the introduction of clinical preventive medicine specialists and prepare for the establishment of a training program for clinical specialists into a preventive medicine residency course. Moreover, we should raise interest in the importance of protecting individual information and maintaining medicine ethics. It's impossible to develop academic activities without cooperation. We need such cooperation with basic medical approaches across a wide range of fields. Furthermore, we should strengthen our cooperation with aspects of clinical and drug epidemiology in many fields including public health, statistics, and dietetics. Finally, we should raise the level of international cooperation with many countries, including North Korea, to prevent diseases and promote health. Preventive medicine is a science in which practice is as important as theory. We must aim to nurture preventive medicine specialists who practice in many areas of society with the goal of preventing diseases, promoting health, improving fertility, and securing healthy elderly life for individuals and the entire population. To this end, we will endeavor to promote both theoretical and practical components of academic development.

• 한국작물학회:학술대회논문집
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• 한국작물학회 2017년도 9th Asian Crop Science Association conference
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• pp.208-208
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• 2017

No-tillage practices are expected to provide several benefits such as increasing soil organic matter, reducing labor time and saving energy cost compared with conventional tillage practices. This study was conducted to investigate the effects of no-tillage dry-seeding on rice growth and soil properties in comparison with other rice cultivation methods, machine transplanting and wet-hill-seeding on puddled paddy. Rice seedling establishment was slightly higher in no-tillage dry-seeding treatment ($145seedling\;m^{-2}$) than wet-hill-seeding on puddled paddy treatment ($111seedling\;m^{-2}$), but the seedling establishment in both treatments fell within the optimum range for direct seeding rice cultivation. Plant height, number of tillers and chlorophyll content (SPAD value) of rice in no-tillage dry-seeding treatment were higher than those of the other treatments. However, no significant differences in grain yield was observed among three cultivation methods, and the yield ranged 5.8 to $5.9ton\;ha^{-1}$. The heading date from seeding under no-tillage dry-seeding treatment was on average 109 days, which was similar to that under machine transplanting treatment (112 days), but 10 days later than that under wet-hill-seeding on puddled paddy treatment (99 days). Grain quality characteristics grown in no-tillage dry-seeding were similar to those grown in the other cultivation methods. These results indicate that no-tillage dry-seeding practice is comparable to conventional tillage system in terms of seedling establishment, growth, yields and grain quality.

• 한국안전학회지
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• 제26권2호
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• pp.99-106
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• 2011

There is a high potentiality of large traffic accident due to the dense fog when road is developed along the coast or river. The establishment of national level control system against the fog is necessary because the accident due to the creation of fog has a high fatality ratio than other weather conditions. The selection method for the frequent foggy area on highway was suggested to control the fog on the highway effectively because the establishment of the countermeasure against the fog in every range in highway is difficult practically. 44 ranges where the fog control is necessary throughout the year and the 45 ranges where the control is necessary in specific months were selected from the result of application of the weighted value on each visible distance data except the fog with beyond 250 m visible distance which does not affect on the safe driving out of the surveyedjsh fog visible distances. The preferential fog control countermeasure shall be provided to prevent the traffic accident and to reduce the severeness of the accident in case of fog creation for 89 ranges which were selected for frequent foggy area in highway.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2006년도 정기학술발표대회 논문집
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• pp.483-486
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• 2006

건설 프로젝트에서 VE는 예산절감 및 품질을 향상시킬 수 있는 체계적인 방법이며 최근 건설VE 업무의 적용범위가 확대됨에 따라 그 중요성이 부각되고 있다. 따라서 VE 업무를 체계적이고 효율적으로 수행할 수 있는 방법에 관한 연구가 요구된다. 이에 본 연구에서는 현행 건설VE 업무 진행과정상의 문제점을 분석하여 업무 능률을 효율화할 수 있는 모델을 제안하였다. 제안 모델은 발주자 및 사용자의 요구항목을 체계적으로 반영하여 초기 VE 업무의 접근 방향 및 기준 설정을 가능하게 할 것이다. 따라서 후속적으로 진행되는 분석단계의 기능분석 및 아이디어 창출 업무의 효율성을 증대시켜 성공적인 VE 성과를 도출 가능하게 할 것이다.

• Ecology and Resilient Infrastructure
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• 제5권1호
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• pp.45-53
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• 2018

생태네트워크는 일반적으로 핵심지역, 완충지역, 코리더 등으로 구분될 수 있으며, 특히 핵심지역이나 생태적 코리더를 연결하기 위한 완충지역은 생태 네트워크의 지속성을 보호하고 외부로부터의 충격을 완충시키는 역할을 한다. 생태적 가치 및 보호적 가치가 높은 자원과 관련된 완충지역 설정에 대한 연구 및 관련법 등을 검토한 결과, 완충지역 설정에 대한 구체적인 연구가 더 필요한 것으로 생각된다. 본 연구에서는 국내외 완충지역을 설정하기 위한 기준을 제시한 다양한 분야의 사례를 조사하고, 철도환경영향평가 결과서 및 철도건설지침을 기준으로 철도개발지에 적용할 수 있는 활용방안을 분석하여 이를 평가하기 위한 항목으로 토지피복현황, 종다양성, 희귀성, 연계성을 제안하였다. 이를 통해 철도개발지 주변의 환경생태적 가치를 검토하여 철도 건설로 인한 환경 훼손 등 영향을 저감하고자 하였다.

• Journal of Nutrition and Health
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• 제37권1호
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• pp.61-67
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• 2004

This study was conducted to investigate the choline intake of Korean adults for the purpose of preparing a basal data required for the establishment of choline adequate intake (AI). The subjects of 56 Korean young adults were recruited from college students of 20 to 30 years old in Daejeon city. The aliquots of foods that the subjects ate for one day were collected with use of duplicate food collection method and choline content of one day meal directly was analyzed with the use of enzymatic method. Choline intakes of male subjects were in the range of 353.5∼1222.5 mg and those of female subjects were in the range of 213.1 ∼ 722.3 mg. Mean intakes of choline were 658.2 $\pm$ 243.9 mg/day in male subjects and 423.3 $\pm$ 133.6 mg/day in female, therefore choline intake of men was about 200mg higher than that of women. Median value in total subjects was 496 mg, male's median was 608.8 mg, female's median was 419.9 mg. When the subjects were devided into 4 groups by choline intake, as less than 75%, 75∼100%, 100∼125% and over 125% based on choline AI of USA (males: 550 mg, females: 425 mg), there was no significant difference between men (64.3%) and wemen (67.9%) in the distribution of the subjects whose choline intake is under the range of 75∼125% AI of USA. However, 10.7% of men and 21.4% of female had choline intake less than 75% AI of USA while the cases of choline intake higher than 125% AI were 25% in male and 10.7% in female. Thus, it is assumed that female case in choline-deficient state would be two times more than male. When adjusted by body weight, choline intake was 9.5 $\pm$ 3.4 mg/kg in men,8.1 $\pm$ 3.1 mg/kg in women and 8.8 $\pm$ 3,3 mg/kg in total subjects. And choline intake per 1,000 kcal of men, women and total subjects were 277.1 $\pm$ 78.4 mg, 275.9 $\pm$ 62.1 mg and 276.5 $\pm$ 70.1 mg respectively. From these results, it is suggested that these levels of 276.5 $\pm$ 70.1 mg/ 1,000 kcal or 8.8 $\pm$ 3.3 mg/kg B.W. can be used as a reference value for the establishment of AI of choline for Korean, because overall choline intake of these subjects was not in lower state compared to other nutrients intakes obtained from calculation of the food the subjects had taken.

• 한국지하수토양환경학회지:지하수토양환경
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• 제20권6호
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• pp.133-139
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• 2015

Attention to munitions constituents such as 2,4,6-trinitrotoluene (TNT) and hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) in the firing ranges is increasing due to their toxicity and high mobility to the environment. It is helpful to use a systemic model to predict the amount of contaminants for the establishment of environmental management of firing ranges. This study employed Training Range Environmental Evaluation and Characterization System (TREECS) program to estimate the mobility characteristics of TNT and RDX via groundwater leaching, soil erosion and surface water runoff. The prediction results of the TNT and RDX migration with TREECS showed that 68% of initial TNT and 21% of initial RDX were discharged through the soil erosion and the 20% of initial TNT and 54% of initial RDX ran out the firing range via the groundwater leaching. The rest of the initial TNT and RDX moved to adjacent surface water via surface runoff. The data suggest that soil erosion and surface runoff occupying 80% of TNT to the total amount are important migration pathways. On the other hand, groundwater leachning occupying 54% to the total amount was also important pathway for RDX.

• 한국측량학회지
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• 제31권1호
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• pp.99-107
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• 2013

최근 측량장비의 발달 및 사용확대와 더불어 국토지리정보원의 네트워크 RTK 측량 기반조성으로 인하여 네트워크 RTK 측량이 측량산업 전반에 많이 활용되고 있다. 현재 공공측량작업규정에는 네트워크 RTK 측량 성과를 수준측량에 적용하기 위해서는 작업지역에 균등하게 분포한 5점 이상의 수준점을 사용하여 사이트 캘리브레이션을 한다고 되어있다. 그러나 지오이드의 기복에 따라 사이트 캘리브레이션이 가능한 수준점 간의 거리와 필요한 점의 수가 다를 수 있다. 본 연구에서는 이를 검증하기 위해 지오이드 기복이 완만한 인천지역과 지오이드 기복이 큰 태백지역을 대상으로 네트워크 RTK 측량을 수행하고 사이트 캘리브레이션에 사용되는 기준점 간의 거리별, 기준점 개수별로 정확도를 비교하였다. 본 연구의 결과 공공측량 규정에서 정한 수직정밀도(0.1m) 허용범위에 들기 위해서는 네트워크 RTK 측량의 사이트 캘리브레이션에 사용되는 기준점의 수와 점간 거리를 상호보완적으로 적용할 수 있는 공공측량작업규정의 개선이 필요함을 알 수 있었다.