논문 : 한옥 생산성 향상을 위한 설계지원 방안에 관한 연구 실무 -부재가공 프로세스 분석을 중심으로-

이현우 ( Hyun Woo Lee ),정성원 ( Sung Won Jung ),전한종 ( Han Jong Jun ) 디자인융복합학회 2012 디자인융복합연구 Vol.11 No.5

기존 한옥의 계승을 위한 관련 연구가 진행되고 있으나, 한옥 보급에는 실용성을 띄지 못하고 있다. 이는 한옥 시공기술의 복잡성과 자재 생산기술 부족으로 인한 제한적 범위 내에서 공사가 진행됨에 따라 높은 공사비를 원인으로 꼽을 수 있다. 이에 따라 현재 전통 한옥이 가진 정체성을 살리고 현시대에 보급될 수 있는 신 한옥으로의 진화를 위해 부재간의 연관을 분석하고 조립하는 방식을 지식으로 구성하고 디지털 모델링을 함으로써 공사비 절감이 가능케 하는 방법 등이 연구되고 있다. 본 연구에서는 한옥 설계자를 고려한 효율적인 부재 가공 정보 지원을 목표로 한옥 부재 실무 가공 분석을 통해 경제성, 시공성을 파악하고 최적화 방안을 위한 한옥 부재 제작 CNC 시뮬레이션을 통해 효율적인 가공 프로세스의 발전 가능성을 예측하여 최적화된 부재가공 정보를 제안하고 이를 기반으로 한옥 수요자들을 위한 설계지원 방법에 대한 구체적인 방안을 제시함으로써 한옥의 생상성 향상에 기여하고자 한다. There have been a lot of studies about the Han-ok, the Korean-style house, in perspective of the inheritage of existing ones, but there are no practicality in the supply of Han-ok. The cause is considered to exist in the complexity of Han-ok and the techniques required to manufacture its components and in the relatively higher construction expenses in the process which is within restricted range. On the contrary, in order to preserve the identity of traditional Han-ok and encourage the evolution to create a new Han-ok that can be supplied to the present period, there has been studies that analyzes the connection between sub-components and assemble them into a digital model which can possibly decrease the expenses spent on construction. The research`s objective is to provide valuable information for Han-ok designers, which contains methods on manufacturing sub-components effectively. Furthermore, by analyzing the current manufacturing method`s workability and economic feasibility, the research can obtain an optimum alternative for improving Han-ok`s production. Also by using CNC simulation, the possibility of an effective production can be predicted, as well as the information that can lead to the optimum method for an efficient sub-component manufacturing and suggest a specific resolution which can also affect on the improvement of Han-ok productivity.

漢江下流部 水害輕減을 爲한 調査 硏究

金漢星,高在雄,李相鎔,玄義泰,柳興根 건국대학교 1974 學術誌 Vol.17 No.1

The effect of reducing flood magnitudes, flood stages, and flood damage by upstream reservoir regulation are investigated in this study. The analytical procedures which has been established newly, are treated through this study for 7 index stations and same numbr of reaches. The method of this study could be expressed briefly as following procedures. Using stage-frequency relations and the potential damage survey data, damage-frequency relations are established, and from this, average annual flood damages computed. By holding out portions of the floods with various amounts of flood control storage in 6 reservoirs in the basin, routing were made to establish modified stage-frequency relations. From damage frequency relation, average annual damages are computed with and without condition of each control volume. The study result are concluded as follows; (1) The relationtship of corresponding water level between nearby stations are useful tools to adjust error of the data due to observation error and change of the gaging location. (2) The number of records about 10 years could not be applied for the statistical methods of flood frequency analysis. (3) The regional skew factors are recommended to apply flood frequency study by the log-Pearson Type III method. (4) The effect of damage reductions are greatly affectedin accordance with the routed flood. Therefore application of the Typical Tributary Contribution Flood are reasonable for this type of study. (5) In the North Han, effect of damage reduction due to the lacation of control point are gradually increased from upstream to downward until the confluence of North and South Han. (6) In the South Han, control effect are increased from Chungju to Yeoju where the maximum effect are analyzed and then decrease gradually until the confluence. (7) Better hydrologic and topographic combinations for the flood control are existed in South Han to compare with North Han in this study results.

신한옥 부재 제작을 위한 CNC 프로세스 적용 가능성에 관한 연구

이현우(Lee Hyun-Woo),김미경(Kim Mi-Kyoung),이제진(Lee Je-Jin),전한종(Jun Han-Jong) 대한건축학회 2011 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.31 No.2(계획계)

There have been a lot of studies about Han-Ok, the Korean-style house, in the perspective of existing Han-Ok’s inheritance, but there are no practicality in supply of Han-Ok. The cause is considered the complexity of Han-Ok construction techniques and higher construction expenses comparatively by processing in the restricted range by the shortage of the manufacturing technology of materials. On the contrary, for evolution to the new Han-Ok that can be supplied to the present period, there are studies that is analyzed the connection between sub materials and for possible modeling by formulating of assembling way. Thus, this study try to suggest the CNC process for new Han-Ok construction to secure construction relate to construction technique, which is determined by few expert technicians that is pointed out as problems of Han-Ok.

메타미디어로서의 사진 아카이브 연구: 김한용 사진작업을 중심으로

한금현(Keum-Hyun Han) 현대미술학회 2014 현대미술학 논문집 Vol.18 No.1

본 연구를 통해 개인의 기록인 동시에 공적인 기록을 담고 있는 원로사진작가 김한용의 거대한 양의 사진을 체계적으로 재구성하는 과정을 통해 메타미디어로 작용하는 사진 아카이브를 개념적으로 다루어본다. 사진은 다큐멘트의 성격이 강해 사적인 기록물이라도 일정 기간 동안 특수한 대상을 기록하면서 같은 시대와 지역에 사는 많은 사람들의 기억을 공유하면서 공적인 기록물로 전환되게 된다. 특히 권력이 개입되는 공적인 기록물의 일방적이고 강제적인 성격을 어느 정도 비껴갈 수 있다는 점에서 개인의 기록물은 사회 구성원으로서의 사적인 경험과 연결되면서 그 사회의 실제적인 문화와 역사를 재평가할 수 있는 다양한 관점을 열어준다. 김한용의 사진 작업은 포괄적인 문화 콘텐츠로서 조사되고 연구되는 자료로, 개인의 기억을 공유하는 추억의 이미지로, 그리고 한 사람의 사회 구성원이 주체가 되어 기록한 역사의 자료로서 역할을 하며, 일반인이 쉽게 열람할 수 있으며 민주적이고 활용도 높은 아카이브로 구축되어야 한다. 이에 본 연구는 김한용의 수 만장의 사진이 체계적으로 분류되고 메타데이터가 작성되어 메타미디어로서의 사진아카이브로 재탄생되는 과정을 통해 사진 아카이브에 대한 근본적인 성찰과 함께 사진 아카이브를 구성하는 구체적인 방법론과 현실적인 문제도 함께 연구한다. Photography as a private record has become public documents which record specific objects during certain periods and shared memories of people in same places and generations. Especially private records which link to individual experiences open various points of view and re-judge the culture and history of a society. KIM Han-Yong’s massive photographs are academic materials for research and investigation as cultural contents, photographic images of memories of private experiences, and also historical documents recorded by a single member of a society. The photographic archives should be constructed by the way democratic and practical to easily access to students, scholars, experts, and public. This paper explores the concept of photographic archive as meta-media and its practical methods and problems. through the archiving process of KIM Han-Yong’s enormous amount of photographs; collecting, categorizing, and making meta-data.

An Overview of 120 years of Korean Literature Translation in Russia and Its Implications for Korean Studies

Hyun?Hee Han(한현희),Han?Nae Yu(유한내) 한국슬라브유라시아학회 2021 슬라브학보 Vol.36 No.3

본 연구는 120년간 러시아어로 번역된 한국문학의 출판 현황, 동향, 특징을 조사·분석함으로써 한국학의 성과로서 한국문학의 러시아어 번역사를 고찰하고, 러시아의 한국학이 보다 발전할 수 있는 방향을 모색하는 것을 목적으로 한다. 분석 결과 단행본 기준으로 333종이 집계되었다. 1) 장르별 현황을 분석한 결과 소설이 가장 큰 비중을 차지하였으며, 수교 이후 현대 소설만 크게 늘어나 장르적 다양성이 부족한 것으로 나타났다. 2) 작가별 현황을 분석한 결과 수교 이후 작가의 폭이 크게 늘어났으나, 고전 소설과 시에서 새로운 작품 발굴이 이루어지지 않는 것으로 드러났다. 3) 번역사별 현황을 분석한 결과 수교 이후 한국인 번역 참여 및 외국인과 한국인과의 공역이 늘었음을 확인하였다. 그러나 대부분 1-2종 단발성 번역에 그치고 있으며, 고전문학에서 한국인 번역사의 참여가 저조한 것으로 드러났다. 4) 출판사별 현황을 분석한 결과 특정 출판사가 한국문학 번역서의 약 30%를 담당하고 있고, 70%의 출판사가 1~2종의 단발성 출판에 그치고 있었다. 이를 기반으로 본 연구는 러시아에서의 한국학 발전을 위해 한국문학의 장르적 다양성 확보, 한국학 관련 전문 서적 번역의 확대, 고전 문학 번역의 활성화와 고전 전문 번역가 양성, 한국문학 전문 번역가와 전문 출판사의 확대를 제안한다.

EXPERIMENTS ON THE INTERACTION OF WATER SPRAYS WITH POOL FIRES

Han,Yong-Shik,Kim,Myung-Bae,Shin,Hyun-Dong 한국화재소방학회 1997 한국화재소방학회 학술대회 논문집 Vol.1997 No.-

A series of measurements and visualization to investigate the interaction of water sprays with pool fires is presented. Fire source is a small-scale pool burner with methanol, ethanol and gasoline. Measurements of temperatures, <TEX>$O_2$</TEX>, <TEX>$CO_2$</TEX>, and CO concentrations along the plume centerline are carried out to observe pool fire structures without water sprays. Visualization by the Ar-ion laser sheet shows flow pattern of droplets of the sprays above the pool fires. It is observed that in the case of methanol and ethanol, water sprays continuously penetrate into the center of fuel surfaces. The gasoline pool fire allows intermittent penetration of water sprays because of pulsating characteristics of the gasoline flame. To evaluate the cooling effect of the fuel surface by the sprays, the temperature was measured at the fuel surface. As soon as the mists reach the fuel surface of methanol and ethanol, the temperatures of the fuel surface decrease rapidly below the boiling point, and then the fires are extinguished. Due to the application of mist upon the gasoline fire, though the fuel temperature decrease abruptly at the time of the injection, such a rapid decrease do not continue till the extinction point.

Interpreting Reproductive Health Right from International Human Rights Treaties: Application to Abortion Policies in Korea

Han,Ju Youn,Yoo,Doo Hyun,Lim,Jae Kwang 가톨릭생명윤리연구소 2012 인격주의 생명윤리 Vol.2 No.2

The recent trend in international politics seems to project that right to procure abortion is universally recognized under the 'right to reproductive health'. However, such contention is ungrounded from the perspective of international human rights law, since human rights documents remain silent about the issue of abortion. It agrees upon holistic universal principles to protect the dignity of life and personhood which includes both the unborn and women. The task of policy-making on specific issues is delegated to the legislation of respective nations, who must carefully analyse the socio-legal dimension to devise laws that are effective. This essay refutes the said claim that abortion is a universally recognized right, by scrutinizing the international treaties ratified by Korea. It suggests that the principles of the treaties should be best interpreted to in respect to the personhood of both women and the unborn. Then, it scrutinizes the issue of abortion in Korea, both from social and legal perspective. The essay concludes by claiming that Korea should maintain its criminal ban on abortion, while taking steps to meet the international standard of procuring 'Right to Reproductive Health' in the Korean context.

Expansion Analysis of Subsea Pipe-In-Pipe Due to High Temperature and High Pressure Product

HAN­SUK CHOI(최한석),HYUN-MO SON(손현모),SI-YOUNG KIM(김시영) 한국해양공학회 2002 韓國海洋工學會誌 Vol.16 No.5

본 논문은 고온 고압의 유류 수송용 이중배관의 팽창에 대한 해석적 방법에 대한 결과고찰과 해석, 그리고 설계시 응용이 가능한 현상에 대해 논하였다. 고온의 유류수송시 온도를 유지할 목적으로 내부의 수송 배관과 외부의 케이싱 배관사이에 절연체가 쓰여진다. 이런 이중배관의 팽창을 조사할 수 있는 간단한 해석적 방법이 개발되었다. 본 논문에서는 온도의 분포, 압력, 토질의 저항, 수송배관과 케이싱배관과의 상호작용 등이 고려되어졌으며, 이 해석적 방법은 심해의 이중배관 해석에 적합하게 개발되었다. 계산의 결과 분석에서 고온의 영향이 고압보다 현저한 것이 밝혀졌다.

Effects of Pilger Rolling and Heat Treatment on Microstructure and Corrosion Resistance of Ag-electroplated 304 Stainless Steel Tubes

Hyun Park,Woo‑Jin Lee,Jae‑Han Son,Han‑Kyun Shin,Sung‑Kyu Hong,Hyo‑Jong Lee 대한금속·재료학회 2022 METALS AND MATERIALS International Vol.28 No.8

We introduce a cost-effective method that combines electroplating with metal cold working processes to manufacture compositetubes with robust corrosion resistance. First, a 3-step electroplating process was developed to form an adhesive anduniform Ag coating on the outer wall of a 304 stainless steel tube. The process consisted of a Ni-strike step for removing thepassivation layer of the initial 304 tube, Cu deposition for smoothing the surface by adding a buffer layer, and Ag deposition. To reinforce the interfacial adhesion between the electroplated layers and the 304 tube and increase the area of the Ag coating,a pilger rolling or pilger rolling + heat-treatment process was performed after the Ag electroplating process. Scanningelectron microscopy of the composite tubes after each process indicated that the as-deposited Ag coating changed fromhaving a rough to smooth surface after only pilger rolling and with additional heat treatment. Electron backscatter diffractionanalysis of the microstructures and textures of the tubes revealed that dynamic recrystallization occurred extensively duringpilger rolling, resulting in the formation of a relatively defect-free grain structure without heat treatment. Furthermore,electrochemical polarization curves determined that the Ag-coated composite tubes are superior to the uncoated 304 tubein terms of corrosion resistance under Cl−atmosphere, owing to the formation of a AgCl passivation layer during testing. Surface analysis of the composite tubes suggests that the properties of the AgCl passivation layer are related to the grainsize of the Ag coating and the density of plastic-deformation-induced defects.

경북지역 주부들의 전통 부엌 세간의 보유 현황 및 이용실태 조사 연구

한재숙,최영희,조연숙,변재옥,한경필,김현옥,정종기,최석현 동아시아식생활학회 2002 동아시아식생활학회지 Vol.12 No.4

Housewives residing in the Kyongsang-Buk-do area were surveyed to determine their ownership of Korean traditional kitchen appliances and their usages. A breakdown of the appliances for the survey was as follows: 16 tableware, 17 household utensils, 15 heating utensils, 14 ceramic and earthen pottery, 6 stone utensils, 9 cooking utensils, 9 utensils made of the dried bamboo and bush clover, and 13 dining tables ("sang"). The types of the appliances with the largest ownerships and most frequently used were as follows: The jeopsi was most frequently owned, followed by the daejeop and the jaengban. The most frequently used item was the jubal,, followed by the daejeop and the jeopsi. Among the wooden utensils, bangmangi was most frequently owned, followed by the chanjang, the che, the doe, mal and hop. The most frequently used household utensil was the chanjang, followed by the takjasang and the doe, mal and hop. The utensil the most people owned for heating was the jujeonja, followed by the seoksoe, the musoesot and the siru. The most frequently used utensil for heating was the jujeonja, the musoesot and the seoksoe, in the order. As for the ceramic and earthen pottery, hangari and dok were owned and used most frequently. The maetdol and the jeolgu, though very low in their ownership rate, were most frequently owned items among the stoned utensils. The kal and the doma were the most frequently owned and used cooking utensils. The sokuri, and the chaeban and the baguni were the most frequently owned among the utensils made of the dried bamboo, bush clover and straw, while the sokuri was used the most frequently, followed by the chaeban and the jori. Among the dining tables, the kyojasang was the item most frequently owned, followed by the seonban and the chaeksangban, while the wonban was the most frequently used, followed by the kyojasang and the chaeksangban.