긴장재 적용조건에 따른 셀프센터링 접합부의 구조성능에 관한 연구

정미진,윤성기,Jung, Mi Jin,Yoon, Sung Kee 한국강구조학회 2017 韓國鋼構造學會 論文集 Vol.29 No.1

In this study, cyclic loading analysis was conducted in order to understand the behavior of self-centering connections based on the number of PT(posttensioning) strands and initial posttensioning force. The initial posttensioning force needs to be above the yield moment of an angle for obtaining noticeable self-centering effect and it is proper that decompression moment ratio needs to be below 0.35 to minimize the residual displacement of major elements. As the number of PT strands increased, self-centering capacity also improved since initial posttensiong force in each PT strand has been decreased. It is also appropriate that initial posttensiong force needs to be less than or equal to 75% of yield strength of PT strands. 잔류변형이 효과적으로 제어되어 곧은 상태를 유지시켜주는 셀프센터링 접합부에 대하여 반복가력 해석을 시행했으며 초기 긴장력과 긴장재의 개수에 따른 구조적 거동을 분석하였다. 셀프센터링 효과를 발휘하기 위해서 초기 긴장력은 ㄱ형강의 항복모멘트보다 커야하며 주요부재의 손상을 최소화 하기 위해서 압축상쇄모멘트는 보의 전소성모멘트의 0.35이하로 하는 것이 타당하다고 판단된다. 또한 긴장재 개수가 증가할수록 단일 긴장재에 작용하는 초기 긴장력이 감소하여 셀프센터링 성능을 확보할 수 있으므로 긴장재의 초기 긴장응력은 항복응력의 75% 이하로 하는 것을 제안하였다.

무궁화 패턴 디지털 프린팅을 활용한 패션 디자인 연구

정미진 ( Jung Mi Jin ) 한국패션디자인학회 2013 한국패션디자인학회지 Vol.13 No.2

이 논문의 목적은 첫째, 무궁화 패턴을 개발함으로써 국가 이미지 위상을 높이고 둘째, 디지털 프린팅을 활성화하여 섬유 산업에 기여하고 셋째, 패션디자인 산업과 디지털 프린팅의 효율적 연계성을 드높이는데 있다. 일러스트레이터와 포토샵을 활용하여 무궁화 패턴을 도안하고 그것을 패션 디자인에 접목 시킨 연구의 결과는 다음과 같다. 1. 배달계 무궁화 모티브가 백색자체보다 한난대비 색을 사용하여 양식화 되고 이 프린트는 여성스러운 붉은 계열 쉬폰 집시풍 원피스 드레스에 적용되었다. 2. 홍단심계 모티브가 구분되는 색상으로 단장된 반면 부드러운 베이지색 쉬폰 소재 드레스에 양식화된 무궁화 모티브가 프린트되었다. 힙 부분에는 드레스를 더 정리되어 보일 수 있는 체인 모양의 무궁화 모티브가 장식되었다. 힙 부분의 두 무궁화 모티브는 시선을 집중시킬 수 있는 포인트로 장식되었다. 3. 백단심계 모티브는 모자이크 스타일로 개발된 후 실버 폴리 소재에 프린팅 되고 디자인되었다. 무궁화를 한 가지 사이즈로 반복해서 줄을 세운 형태로 현대적 느낌을 살렸다. 4. 우아하고 차가운 분위기의 청단심계 모티브는 미래주의적인 느낌 디자인에 초점을 맞춘 광택 소재에 프린팅 되었다. 몸에 붙는 타이트 실루엣의 미래주의적 의상 일부분은 둥글게 잘리어 우주의 느낌을 살렸다. 5.아사달계의 특징인 두 가지 톤 색상 잎이 양식화되어 강조되었다. 분홍 반투명 쉬폰 소재에 프린트 되었다. 여성의 필수 아이템인 스카프는 독특한 컷팅으로 마무리되었고 수채화 같은 엷은 톤의 무궁화 프린트는 스카프를 봄, 신선함, 밝은 분위기로 장식했다. The purpose of this study is first, to enhance the national image of Korea by developing rose of Sharon patterns. Secondly, it is to vitalize the fiber industry by enhancing DTP patterns. Thirdly, it is to properly improve the connection between DTP textile design and fashion design. The result of using DTP, which can be edited and tested in small amounts through a computer, to develop a pattern, using Illustrator and Photoshop, of the Rose of Sharon, to integrate into fashion is as follows. 1. The Baedalkye rose of Sharon motif was stylized by editing the colors on the image using a film, and contrasting cold and warm colors instead of using white. This was printed on warm-red chiffon material which completed a free and feminine gypsy-like clothing design. 2. While preserving the distinct colors of Hong Danshimkye, a romantic dress of soft beige chiffon fabric with a stylized motif was presented. In the hip area, a repeated chain of the rose of Sharon pattern was added to make the dress more organized. The two flower prints and the hip area were made to stand out and be eye-catching. 3. The Baek Danshimkye was developed into a motif in a mosaic style which was then printed on silver polyester material and applied for clothing design. The clothing has the rose of Sharon patterns in one size lined up and designed in a modern way. 4. The design of the elegant, cold feeling Chung Danshimkye was printed on metallic silver material which made the design look futuristic. The dress has a tight silhouette with a futuristic space look. The trimming of the original motif is cut round into the shape of a spaceship. 5. The characteristic of Ahsadalkye rose of Sharon`s two-toned petal was enhanced to make a stylized motif. The designed motif was printed onto pink translucent chiffon. The scarf, a must-have item for women, was designed with a unique cut made from translucent fabric. The watercolor-like rose of Sharon motif is on the front making the scarf more light, fresh, and spring-like.

베트남어권 한국어 학습자의 비즈니스 요청 화행의 수행 분석

정미진(Jung, Mijin),서주원(Seo, Juwon) 우리말글학회 2021 우리말 글 Vol.90 No.-

본 연구의 목적은 중간언어 화용론의 관점에서 베트남어권 한국어 학습자의 비즈니스 요청 화행 수행 양상을 분석하는 데에 있다. 이를 위해 대화 참여자 간의 사회적 지위, 친밀감과 요청 행위의 부담감을 변인으로 한 DCT를 사용하였고 본 조사에는 한국어 모어 화자, 베트남어권 한국어 학습자, 베트남어 모어 화자가 참여하였다. DCT 분석의 결과 한국어 학습자의 비즈니스 요청 화행 수행은 일정 부분 모국어 사용 습관에 기대어 있기도 하였지만 한국어 모어 화자의 요청 화행 수행에 근접해 가는 중간언어적 특성을 보여주었다. 학습자의 화행 수행 양상을 전략과 언어 사용의 측면에서 분석하여 학습자 언어의 특성을 밝히고 보다 집중적이고 명시적으로 비즈니스 화행 교육이 이루어져야 할 필요성을 논의하였다. The purpose of this study is to analyze the business request speech act of Vietnamese-speaking Korean learners from the perspective of interlanguage pragmatics. For this purpose, DCT was used as variables such as social status, intimacy among dialogue participants and the burden of requesting behavior. Native Korean speakers, Vietnamese-speaking Korean learners, and native Vietnamese speakers participated in this survey. As a result of DCT analysis, Korean learners’ business request speech act performance was partially dependent on the habit of using their native language, but showed intermediate language characteristics that approached the Korean-request speech act performance. By analyzing the learner’s performance in terms of strategy and language use, the characteristics of learner’s language were revealed and the necessity of more intensive and explicit business speech act education was discussed.

꽃문양을 활용한 레트로 테크널러지 패션 디자인 연구

정미진(Mi Jin Jung) 한국복식학회 2006 服飾 Vol.56 No.7

Holding Rose of Sharons..

정미진(Mijin Jung) 한국디자인학회 2015 한국디자인학회 국제초대전도록 Vol.2015 No.10

한국어 학습자를 위한 {그래}류 담화표지의 교수학습 내용 연구

정미진(Jung Mi jin) 한국언어문학회 2017 한국언어문학 Vol.101 No.-

The purpose of this study is to investigate uses of {keurae} discourse markers in Korean Language textbooks. And it discusses teaching-learning contents of {keurae} discourse markers. {keurae} discourse markers have three basic roles in Korean oral interaction: First, they have textual function so that they make discourse more coherent. Second, they do interpersonal function, regulating distance between speaker and listener. Third, they function cognitive roles by getting more time to respond to other participants’ utterance. This study examines use of {keurae} discourse markers in speaking and listening text and verifies their basic functions. And it analyzes each sub-functions of {keurae} discourse markers respectively and additional functions that several existing studies do not cover. Finally, this study points out some problems in the Korean textbooks and the remedies. First of all, Korean textbooks give too much importance to ‘keurae’. This study suggests that the other discourse markers are dealt with more frequent. And Korean textbooks should suggest variations of each {keurae} discourse markers, context of using them and difference of their use. Finally it is suggested that we need to focus more on the passive and avoiding response markers.

복식사 연구에서의 타학문과의 연계성의 현황

정미진(Mi Jin Jung),정흥숙(Heung Sook G. Chung) 한국복식학회 2002 服飾 Vol.52 No.4

The purpose of this study was to pave the way to improve the quality of historical clothing and textiles and to search for the advisable direction of future studies by examining and analyzing the interdisciplinary approach of historical clothing and textiles related articles published in The Korean Society of Costume. For this analysis, the data were included 124 historical clothing and to iles research articles published in The Korean Society of Costume from 1980 to 2001 March. The followings show the results of this study. 1. The five dominant interdisciplinary fields of historical clothing and textiles were identified: anthropology, art history, pop music, archaeology, sociology. 2. The interdisciplinary research has been actively approached in historical clothing and textiles. 3. The most frequently approached field of the interdisciplinary researches of historical clothing and textiles was art history. 4. The period that has most variety interdisciplinary fields was the present age. The studies of future historical clothing and textiles should be approached in more diverse areas of interdisciplinary way and time periods.

무궁화 꽃을 활용한 미래주의 패션 디자인 연구

정미진(Mi?Jin Jung) 아시아민족조형학회 2012 아시아민족조형학보 Vol.11 No.-

By applying the rose of sharon ornamentation that is a symbol of Korean spirit to digital printing industry, It would be an opportunity to enhance the national image and our competitiveness in experts the world market. More over, by developing national ornamentation, advanced design will be supplied to fashion industry. Even though the rose of sharon, the national flower of Korea, has been with Korean history and spirit, it needs to be developed more in terms of expressed in design and art not only symbolizing the nation. It shouldn’t be overlooked that compelling image of Korea needs to be developed through rose of sharon which would be the base of a higher value added business. At this point, it is considered to be contributed to vitalizing fiber industry, to promoting the status of rose of sharon if rose of sharon ornamentation. Thus, this study will develop the rose of sharon ornamentation, and connect it to fashion design. The purpose of this study is first, to enhance the national image of Korea by developing the rose of sharon ornamentation. Secondly, to vitalize fiber industry by enhancing Rose of Sharon ornamentation. Thirdly, to raise the connection Rose of Sharon textile design to fashion design properly.

Audiences' Attitude and/or Tendency on PPL according to Preferring Movie Genre: South, Korean Case Study

정미진(Jung Mi-Jin),석현정(Suk Hyeon-Jeong) 한국디자인학회 2008 한국디자인학회 학술발표대회 논문집 Vol.- No.-

개념 은유를 활용한 외국인 학부생 대상 교양 글쓰기 수업 연구

정미진(Jung, Mi-jin) 한국언어문학회 2011 한국언어문학 Vol.76 No.-

The purpose of this study is to present teaching methods for foreign students in the writing class of general education course. This paper presents some conceptual metaphors and their linguistic expressions which help foreign students to write academic essays. And it suggests the methods for teaching writing based on the conceptual metaphor. The conceptual metaphor reflects the cognitive ways of Korean language users. Therefore students can criticise conceptual metaphors and the related way of thinking. Students can also discuss how the texts or theories are structured by conceptual metaphors before writing their essays. This study analysed foreign students’ essays written in the experimental instruction. The findings show that foreign students could learn conceptual metaphor expressions and write them on their essays. But it is suggested that instructors should identify the fixed forms of the expressions and emphasize them in the class. The students wrote essays after reading and discussing some texts and theories based on the conceptual metaphor, but we need to conduct experiments more accurately and analyze the effectiveness of the teaching methods.