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傳統住宅建築의 樣式에 관한 硏究(2) : 忠北 淸原 地方을 中心으로
박석현 忠州大學校 2004 한국교통대학교 논문집 Vol.39 No.2
The results of this study are followings : 1.The shape of An-chae plane : It had the almost ㄱ and ㅡ letter plane symmetrized Anbang and Kyenrenbang each other on central of Daechung (A king of floor). 2.The type of bracket structure : The bracket structure of An-chae could be found that the type of Yangbong was jointed inner and outer of its building among Min-do-li types. 3.The form of the frame : An-chae has been built with the higher pillar type. 4.The form of the king post : The An-chae of the upper class houses has the trapezoid king post. 5.The form of the roof is that An-chae is made of Paljakkiwa and roof.
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공업고등학교 목공기계실의 적정규모에 관한 연구 (1978 . 2)
박석현 대한공업교육학회 1988 대한공업교육학회지 Vol.13 No.2
이 연구는 공업 고등학교의 목공실습실의 목공기계의 불합리한 배치상태로된 기존시설들을 조사검토하여 단위기계당 필요로 하는 유효적절한 작업공간을 산출하여 기능적인 기계배치계획의 시안을 작성해본 것이다. 현행 공업고등학교에서 사용하고 있는 목공교과과정의 교육내용과 문교부 시설 준비령과를 중심으로 하여 생각할 때 목공 기계 사용 빈도와 각 목공 기계당 사용시간수를 면밀히 분석 검토하여 단위계획 작성에 적용할 수 있는 순위가 결정되었다. 단위 시설에 대한 작업공간은 실제 실습을 통해 관찰함으로써 유효적절한 작업공간을 산출해 냈다. 단위 계획 작성에 있어 평면 계획기준은 1. 목공·기계사용 빈도 순위에 의해 결정되었다. 2. 각 목공 기계 사용 시간순위에 의해 결정되었다. 3. 목공기계 단위 시설에 대한 유효적절한 작업공간에 의해 결정되었다. 4. 각 일감의 공통된 작업 순서인 마름질→절단→가공→다듬질→조립의 순서에 의해 결정되었다.
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박석현 忠州大學校 2002 한국교통대학교 논문집 Vol.37 No.2
This paper reports on a theoretical and an experimental study of the heat capacity of thermal storage roof with slab construction. In this system, the fully glazed absorber plate is put on the top of the conventional pitch roof made of massive concrete and acts as a solar air heater. Solar radiation collected into absorber is stored in the roof structure by radiation and convection so that it reduces the nighttime heating load through the roof. Another part of the energy is also transmitted to internal air drawn into the channel and is then introduced into the room. The energy balance equations to this system are solved using a finite difference method and the calculation results show a good agreement with the measured ones obtained from our experiments. From the results, it is seen that the thermal storage roof with the air circulation system reduces the heat loss significantly compared with that for the conventional roof in winter season.
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朴碩鉉 忠州大學校 1985 한국교통대학교 논문집 Vol.18 No.2
Nowadays our dwelling environments are improving in nearly every respect. However the acoustic environment seems to be one exception to this general trend in spite of its theoretical and technical development, due to the noises from the increasing number of automobiles outside and the household electric goods indoors. In designing urban residential buildings, the problem of noise became an important environmental design constraint. This study reviews the current noise performance standards in foreign countries and korea with particular reference to residential buildings. Some design strategies for noise control have been discussed with a view to improving the environmental quality of urban residential areas.
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道路交通 騷音에 關한 硏究 : 忠州市를 中心으로 A Case Study in Chung Ju
朴碩鉉 忠州大學校 1986 한국교통대학교 논문집 Vol.19 No.2
Outdoor noise environment origins are often the principal contributors to noise in offices, churches, and residences. The largest source of outdoor noise is generally outomobile traffic. Most people do not wish to hear the noises because of the harmful effects of noise on the physiological and psychological condition, For this reason, a survey of the noise 24 locations has been conducted in order to determine traffic noise conditions outdoors in commercial and residential zone in Chung Ju. According to research, the noise level range is from 45 dB to 86 dB, and average noise level is 67 dB. This paper will provide information useful for prediction noise reduction reguirment and noise countermeasure.
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敎室 晝光率 分析에 關한 硏究 : 忠州市 學校를 中心으로 School Buildings in Chung Ju
朴碩鉉 忠州大學校 1988 한국교통대학교 논문집 Vol.22 No.-
The following analyses are the arrangement of class room windows, the actual measurement and the proper scope of the class room window by reviewing the architectural planning. 1. South-faced class rooms are the most ideal 5,000 Lux in minimum as the sky light illumination must be allowed in While studying in the south-faced class room. East or west-faced rooms are not good because of the direct light in the hot summer. 2. Louber must be at least 62㎤ wide because of h=73。 51' in sun height(?? = 36。 58' in Chung Ju) by July 20. 3. Sliding cut window types are more desirable than sliding window types in handling the window safely and easily. 4. The above analysis show that the proper scope in 19 ㎡.
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탄력과 비탄력 골반압박벨트 적용이 요통군과 비요통군에 고관절 신전근 근력과 다리들기 어려움 수준에 미치는 영향
박석현,김기원,김병태 대전대학교 기초과학연구소 2019 自然科學 Vol.30 No.-
This study compared the effects of two types of pelvic compression belts on hip extensor muscle strength and leg raise heaviness in individuals with and without low back pain. Subjects with (n=15) and without low back pain (n=45) were enrolled in this study. The degree of subjectively perceived heaviness during prone hip extension (PHE) test was measured on a 6-point scale. The isometric strength of the hip extensor muscles was measured with 20°of PHE and the knee in full extension. Muscle strength was measured before the use of the pelvic compression belt, and then after the use of elastic and non-elastic pelvic compression belts in random order. All measurements were made on the side that the subject perceived as having greater difficulty during PHE. Using descriptive analysis and repeated-measures analysis of variance, we compared the effects of pelvic compression belt use on hip extensor muscle strength in individuals with and without low back pain. There were no significant differences in hip extensor strength and leg raise heaviness level between subjects with and without low back pain with the use of the two types of pelvic compression belts. With the use of the two types of pelvic compression belts, hip extensor strength was significantly increased in both subjects (p<.01). There was no significant difference between the two types of compression belts concerning the effect on hip extensor strength. Both elastic and non-elastic pelvic compression belts helped to improve hip extensor strength in individuals with low back pain
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朴碩鉉 충주대 산업과학기술연구소 1999 産業科學論文集 Vol.7 No.2
Post Modernism became a new vitality in architecture confronting with transition period since 1960. Robert Venturi was one of the representative architecture who leaded these transition period. Venturi specially emphasized the principal of Complexity and pursued deep insight and comprehensible common architecture and Humanism which would make vitality environment. Modern Architecture in the latter half of the 20th century understood the styles of architecture and illuminated the relation ship between Post Modernism and Robert Venturi's theory and works in the architecture.
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