• The Safety technology
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• no.202
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• pp.21-23
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• 2014

지난 1898년 1월 5일 개국한 강릉우체국. 이처럼 오랜 역사를 갖고 있는 강릉우체국은 지역 주민들에게 보다 나은 우정서비스를 제공하기 위해 새단장을 준비하고 있다. 구시가지에서 벗어나 강릉역 인근에 새롭게 터를 잡고 주민 밀착형 행정서비스를 지원할 예정인 것이다. 오늘의 주인공이 바로 강릉우체국의 새로운 사옥을 건립하고 있는 (주)우주다. 이곳 현장은 지난해 6월 차공 이후 현재가지 무재해를 달성할 만큼 철두철미한 안전관리를 전개하고 있다. 지난 8월 안전보건공단으로부터 '위험성평가 우수사업장'으로 인정받았다는 것에서 이곳의 안전관리 우수성을 엿볼 수 있다. 중소규모 건설현장의 안전관리 모범사례를 여실히 보여주고 있는 이곳 현장을 찾아가 봤다.

• KOREAN POULTRY JOURNAL
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• v.51 no.11
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• pp.126-129
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• 2019

오봉국 서울대학교 명예교수는 본회의 전신인 한국가금협회 4대 회장이자 양계농가들이 최신기술과 정보를 습득할 수 있도록 양계인을 위한 정보지 '월간양계'를 발간한 초대 발행인이다. 한국 양계 역사를 만든 가금학의 대부, 오봉국 교수는 국내 양계산업 발전을 위한 노력과 애정이 남달랐다. 양계에 대한 전문지식과 정보가 부족했던 시기에 협회에서 '육추일지'를 제작한 것이 시초가 되어 1969년 11월 '월간양계'를 첫 발간으로 단 한 번의 결간 없이 발행되면서 이번 호로 50주년(통권 601호)를 맞이했다. 초대발행인으로 월간양계 제작에 힘쓰신 오봉국 명예교수의 그간 활동과 '월간양계' 초기 제작 당시의 에피소드를 들어본다.

• Journal of the Daesoon Academy of Sciences
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• v.16
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• pp.203-216
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• 2003

본 논문의 목적은 근·현대의 일본 신종교운동들의 치료문화의 특징을 밝힘으로써 일본의 영성을 설명하는 것이다. 일본의 신종교운동들은 마음과 영혼에 상당한 비중을 주는 경향이 있기 때문에 그들은 '마음의 회복'이라고 불리는 일정한 의식을 갖는다. 달리 말하면 자아의 변화이다. 본인은 일본의 치료문화의 배경 안에서 그 의식을 분석하고자 한다. 왜냐하면 현대 일본의 신종교운동들은 일본의 전통적인 치료문화를 계승하여 발전시켰기 때문이다. 일본 영성의 특징은 자아와 훌륭한 삶 사이의 연계감이며, 일본의 치료문화의 특징은 바로 그 영성에 바탕을 둔 신념과 의식에의 관심을 통한 삶과의 교섭에 중점을 두며, 일본과 같이 풍부하고 포스트모던한 사회 안에서 삶의 활력을 느끼기에 불가능하고 일본의 보통의 삶 안에서의 죽음에 대한 경험의 부재라는, 그래서 그것이 없이는 생동감 있고 명랑하게 살 수 없는 그것의 현대적 한계성을 지적하면서 결론을 위해 이 주제를 세 가지 점에서 다룬다. 1. 일본 신종교운동들의 역사 2. 그 치료와 영성 3. 생기 있는 영성

• The Journal of Korean Academy of Prosthodontics
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• v.48 no.4
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• pp.266-272
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• 2010

Purpose: The purpose of this study was to investigate the effects of the surface morphology of the implant neck on marginal bone stress measured by using finite element analysis in six implant models. Materials and methods: The submerged type rescue implant system (Dentis co., Daegu, Korea) was selected as an experimental model. The implants were divided into six groups whose implant necks were differently designed in terms of height (h, 0.4 and 1.0 mm) and width (platform width, w = 3.34 + 2b [b, 0.2, 0.3 and 0.4 mm]). Finite element models of implant/bone complex were created using an axisymmetric scheme. A load of 100 N was applied to the central node on the top of crown in parallel with the implant axis. The maximum compression stress was calculated and compared. Results: Stress concentration commonly observed around dental implants did not occur in the marginal bone around all six test implant models. Marginal bone stress varied according to the implant neck bevel which had different width and height. The stress was affected more markedly by the difference in height than in width. Conclusion: This result indicates that the implant neck bevel may play an important role in improving stress distribution in the marginal bone area.

• Journal of Korean Society of Coastal and Ocean Engineers
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• v.21 no.5
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• pp.419-425
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• 2009

Although earthquake damage was negligible in Korea during the last a few decades, its historic records suggest that the peninsula have experienced severe earthquake damages throughout the history. The potential for disastrous earthquakes, therefore, should always be considered. Harbors handle 99.6% of imported and exported cargo in Korea. Thus, it is necessary to secure the safety of harbors against seismic events and to establish a support system of emergency measures. Although instrumental seismic data are favored for seismic hazard estimation, their history in the peninsula is limited only to the past 30 years, which does not represent the long-term seismic characteristics of the peninsula. We use historic earthquakes with magnitude greater than 5 to observe long-term regional seismic hazards. Results of historic earthquake records indicate relatively high seismic hazard at harbors in Pohang, Ulsan and Incheon. Analysis of instrumental earthquake records reveal relatively high seismic hazard for harbors located along the East coast including Okgye, Mukho, Donghae, Samcheok, Pohang, and Ulsan.

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.17 no.6
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• pp.14-24
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• 2018

Pedestrian movement of passengers using smart card within stations can be divided into three types of activities - straight ride and alight, line transfer, and station transfer. Straight ride and alight is transfer activity for which the card terminal and embarking line are identical. In this case, straight ride occurs at the origin station and straight alight occurs at the destination station. Line transfer refers to activity in which the subway line embarked on by the passenger is different from that which is disembarked. Succinctly, line transfer is transfer at a middle station, rather than at origin or destination stations. Station transfer occurs when the card terminal line and embarking line are different. It appears when station transfer happens at the origin station as starting transfer, and at the destination station as destination transfer. In the case of Metropolitan smart card data, origin and destination station card terminal line number data is recorded, but subway line data does not exist. Consequently, transportation card data, as it exists, cannot adequately be used to analyze pedestrian movement as a whole in subway stations. This research uses the smart card data, with its constraints, to propose an analysis model for passenger pedestrian movement within subway stations. To achieve this, a path selection model is constructed, which links origin and destination stations, and then applied for analysis. Finally, a case study of the metropolitan subway is undertaken and pedestrian volume analyzed.

• The Journal of the Korea Contents Association
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• v.13 no.12
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• pp.507-518
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• 2013

Recently, research, development and interest in story-telling has been studied in the cultural industry across the board. In addition, the local legend, history, and the cultural heritage has been increasingly used for the marketing method. This research paper is to find the possibility from the legend, folk story and story-based contents of place names in Seoul. We'd like to find the legendary history and the type related to SEOUL, and to suggest the following application plan to maximize the potential of the contents ; Building a storybank, developing the contents-connected program, developing festivals using the legend and the folk story, developing the legend-connected product, and developing various cultural artistic contents with the place name legends.

• Journal of architectural history
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• v.9 no.3 s.24
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• pp.7-22
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• 2000

As the educational function of Confucian school in the late Chosun dynasty had been declined, the other educational institution called YANGSAJAE was established. The founders of the institution was either local authorities or local Confucianists. Otherwise the institution was established by the cooperation of both local authorities and local Confucianists. YANGSAJAE began to be established from the 16th century. Most of them was founded in 1700s. In 1800s, it was not so difficult to see YANGSAJAE in many towns in Young nam and Honam provinces. The institution was located in separate places at the early stage of foundation. But since the middle of 1700s, the institution was located in or near the Confucian school. As a consequence, this influenced the location of Confucian schools in the late Chosun dynasty. In Youngnam province, the institution was mainly located near the Confucian school or in a separate place. On the contrary, most of the institution were constructed within Confucian school in Honam province. There were two types of the flat composition: one is based on hall and the other is based on room. The hall type, which had a hall in the middle and rooms in both sides, was general. The hall type usually had a size of 4-kan in width and 1.5-kan in length. The half-hipped roof was the general type and intimately related to the roof of Myung-Ryun Dang of local Confucian School.

• Journal of architectural history
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• v.19 no.1
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• pp.71-90
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• 2010

This research has set up the fire protection and early suppression plan for Asan Oeam folk village which is composed of traditional wooden building instinct or complex. The results of this study are as follows. 1. The traditional wooden buildings require attentive considerations about the fire property of the Waga and the straw roofed house. Especially, as the straw roofed house has property that the transfer and development of the fire is fast. Therefore we studied on the transferring possibilities of the fire dangerous instinct through measuring the distance from of the eaves edge and trees in neighboring house. 2. This research proposes the tools for the priority protective building through consideration of fire risk and cultural priority because the fire prevention for all is impossible at the same time. 3. The most important thing is preserve the cultural identities of traditional folk village in establishing the fire hydrant and fire prevention facilities. Traditional folk village landscape should be considered.

• Journal of architectural history
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• v.10 no.1 s.25
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• pp.25-40
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• 2001

Since the 17th century, the society of Chosun Dynasty belonged to a period of rapid transition in many fields. As the building is a result produced on the basis of a society and economy, the general transition in a society is to be reflected into a process of building construction. Therefore an understanding or estimate of a building can be guaranteed by research of a process of building construction. Economic base factors in its process consist of material, cost, manpower, and operation system, etc. to be committed to the construction. On the premise, this paper is to examine the production of wood members and the calculation of the amount of raw woods in a process of woodwork in the construction of the government managed buildings in the late of Chosun dynasty. Construction reports, job slips, written estimates, and other documents in those days are examined for the study. To classify raw woods according to a standard size was aimed to a material management appropriately to apply each them to building size or its member size. The way to select a list of raw woods applicable to each member size, and to calculate the amount of the demanded wood was much more improved with 'Injungjeon-yeongkweon' in the year 1805 at the turning point than 'Hwaseong-seongyuk' in the year 1796. The improvement of material management brought to overcome a shortage of the amount supplied from forest preserve, and to a rationalization of building construction.