마찰계수와 재료강도를 고려한 PSC 박스 거더교의 최적설계

김기욱,Kim, Ki Wook 한국강구조학회 2006 韓國鋼構造學會 論文集 Vol.18 No.2

본 연구는 FSM 공법의 PSC 박스 거더교를 최소경비로 자동 설계하는 최적설계 프로그램을 이용하여 곡률마찰계수와 파상마에 대한 적정한 긴장재의 종류를 찾아내고 향후 긴장재의 연구 개발 방향을 제시하였으며, 사용되는 재료의 강도증진에 대한 연구방향을 제시하는데 본 연구의 목적이 있다. 사용된 최적설계 프로그램은 축차 무제약 최소화 기법을 이용하였고, 설계과정에서 설계점들이 설계가능 영역밖에 있는 것을 허용할 수 있도록 Kavlie가 제안한 확장 벌칙함수를 도입하였다. 또한 설계점들의 탐사 방법은 Powel's direct search method를 사용하며, 설계시간을 단축시키기 위해 설계점 변화에 따른 단면력 변화를 Gradient를 이용하여 근사화 시키는 방법을 사용하였다. This study analyzes the effects of the curvature friction coefficient, the wobble friction coefficient, and the increased strength of concrete, reinforced tendon on optimum de signs by using the optimum-design program, to minimize the cost of a PSC box girder bridge using the full staging method. The objective of this study is to find a proper tendon for the friction coefficient, and thereafter, to indicate the direction of the study development about tendons and to indicate the direction of a study on the increased strength of used materials. This program used the SUMT procedure and Kavlie's extended-penalty function to allow infeasible design points in the process. Powel's direct method was used in searching design points, and the gradient approximate method was used to reduce the design hours.

만다라 미술치료를 활용한 중년기 여성의 개성화 경험에 관한 현상학 연구

김기욱,신동열,Kim, Ki-Uk,Shin, Dong-Yeol 산업진흥원 2020 산업진흥연구 Vol.5 No.2

중년기 여성 대부분이 자신의 삶에 책임을 지고 살아가야 하는 시기에 자신의 감정을 제대로 표현하지 못한 채 살아온 경험이 중년기 여성의 자신의 존재와 상실로 결국엔 홀로 남게 된 것을 깨닫고 외로움을 느낀다. 중년기 여성을 분석심리학 방법으로 무의식을 의식화하는 첫 단계로서 내면 속의 나와 만나는 이름 만다라와 난화 만다라를 수행하였다. 중간 단계는 과도기 단계와 작업 단계로 나눌 수 있다. 과도기 단계로 참여자의 내적 감정을 그림으로 표현하는 자궁으로 돌아가 어머니와의 깊은 애착 관계를 인식하고 자신의 감정과 만나는 단계로서 둥지 만다라와 연상 만다라를 행하였다. 작업 단계인 가치관을 증진하고 행동하는 내면과 만나는 자신을 수용하는 단계로서 씨앗 만다라, 연상 만다라. 강점 만다라, 자유 만다라, 문양 만다라를 수행하였다. 연구를 통해 만다라 미술치료가 중년기 여성에게 나타나는 결과는 다음과 같다. 첫째, 만다라 미술치료 경험은 중년기 여성의 신체적, 심리적, 인간 관계적인 측면에 영향을 준다. 둘째, 만다라 미술치료를 통한 중년기 여성의 개성화 경험은 심리적 역동을 보이며 긍정적인 사고와 자아 효능감에 영향을 준다. 본 연구는 연구참여자의 실제적 이해와 직접 탐구를 통해 본질에 다가가는 질적 연구가 적합하였으며 중년기 여성에 관한 미술치료 연구의 부족과 내담자가 겪고 있는 문제를 고려하여 다양한 매체를 통한 미술치료 프로그램 개발에 필요함을 제시하는데 의미가 있다. When most middle-aged women live in a time when they have to take responsibility for their lives, they feel lonely when they realize that their experience of not expressing their feelings properly has ended up being left alone due to their own existence and loss. As the first step in conscious awareness of unconsciousness of middle-aged women through analytical psychology, we performed "Mandara" and "Nanhwa Mandara," which meet me inside. The intermediate stage can be divided into transition and work phase. The working phase, develops one's own advantages and unique strengths that meet the inner world of promoting and acting values, correctly looks at reality, corrects emotion perception and balance, and is self-contained, seed mandala, associative mandala. They performed the strong points of mandala, the free mandala, and the Western mandala. The results of the study showed that mandala art therapy was found in middle-aged women. First, Mandarin art therapy experience affects the physical, psychological and human relations aspects of middle-aged women. Second, middle-aged women's experience of individualization through mandala art therapy shows psychological reversals and affects positive thinking and self-effectiveness. This study was suitable for qualitative research that approached the essence through practical understanding and direct exploration of research participants, and it is meaningful to suggest that it is necessary to develop an art therapy program through various mediums considering the lack of art therapy research in middle-aged women and problems experienced by the physician.

청대(淸代) 의정사(醫政史)에 관한 연구

김기욱,박현국,Kim, Ki-Wook,Park, Hyun-Kuk 동국대학교 한의학연구소 2008 東國韓醫學硏究所論文集 Vol.10 No.-

Basic summary of the medical administration : Due to Qing dynasty being the last of the dynastic era, it revealed overall extreme political traits in politics, economy, phenomenon, and cultural aspects. Few emperors of the early Qing dynasty adopted appeasement policy that mitigated ironies to a certain extent and showed growth in various business related fields. Even the medical administration had freshness during that period. United medical administrative system was generally formed, chicken pox was effectively prevented, shamanistic treatment was banned, medical journals were complied by the government, medical relief was more intensely done. However, actions on restoring Ming dynasty and against Qing dynasty as well as the reform power grew against Qing government threatening it. The drastically grown forces from the western region dan1aged Qing dynasty that the governors had to adopt despotic measures in politics, economy and culture. Social chaos began to arise, economy stagnated and weakened that the medical field also dwindled to the point where it could not be restored to the original point. The era of Qing dynasty was the period that had scientific culture at its fast growing pace, but for Chinese medicine, by contrary, due to autocracy and other factors, was faced with barriers in the medical development.

$\ll$침구절요취영(鍼灸節要聚英)$\gg$의 문헌적 특징에 관한 연구

김기욱,박현국,Kim, Ki-Wook,Park, Hyun-Guk 대한침구의학회 2008 대한침구의학회지 Vol.25 No.5

Objectives : We would like to look into the understanding and errors of the changes in the 'Suhyeoljuchijeung' of acupuncture and moxibustion through the documentary study of Gomu's(高武) $\ll$Chimgujeolyochiyeong$\gg$ today. Methods : Based on Hwangyongsang(黃龍祥)'s study, the author of the $\ll$Chimgujeolyochiyeong$\gg$, date it was written, the number of volumes and edition, basic contents, basic constitution, referenced books and characteristics, influence on posterity, the documentary research results will be arranged. Results & Conclusions : 1. $\ll$Chimgujeolyochiyung$\gg$ was first printed in the 16th year of the Gajung(嘉靖) era during the Myeong(明) dynasty(1537). It has a total of 7 volumes and is divided into 3 books(帙). The first book is three volumes of $\ll$Chimgujeolyo(鍼灸節要)$\gg$, and the second and third books are 4 volumes of $\ll$Chimguchiyung(鍼灸聚英)$\gg$. 2. The main content of this book is 'Suhyeoljuchijeung' of volume 1, and was written based mainly on Wangjipjung(王執中)'s $\ll$Chimgujasenggyeong(鍼灸資生經)$\gg$. also it was the first to systematically arrange the indications of acupuncture points after $\ll$Myeongdanggyeong(明堂經)$\gg$. 3. The author, Gomu was influenced by the 'literary restoration movement(文學複古運動)' of the time, resulting in the 'Jongyeongsunggo(尊經崇古)' ideology being reflected in $\ll$Chimgujeolyochiyung$\gg$.

아유르베다'($\bar{A}yurveda$) 의경(醫經)에 관한 연구

김기욱,박현국,서지영,Kim, Kj-Wook,Park, Hyun-Kuk,Seo, Ji-Young 동국대학교 한의학연구소 2008 東國韓醫學硏究所論文集 Vol.10 No.-

Through a simple study of the medical classics in the '$\bar{A}yurveda$', we have summarized them as follows. 1) Traditional Indian medicine started in the Ganges river area at about 1500 B. C. E. and traces of medical science can be found in the "Rigveda" and "Atharvaveda". 2) The "Charaka(閣羅迦集)" and "$Su\acute{s}hruta$(妙聞集)", ancient texts from India, are not the work of one person, but the result of the work and errors of different doctors and philosophers. Due to the lack of historical records, the time of Charaka(閣羅迦) or $Su\acute{s}hruta$(妙聞)s' lives are not exactly known. So the completion of the "Charaka" is estimated at 1st$\sim$2nd century C. E. in northwestern India, and the "$Su\acute{s}hruta$" is estimated to have been completed in 3rd$\sim$4th century C. E. in central India. Also, the "Charaka" contains details on internal medicine, while the "$Su\acute{s}hruta$" contains more details on surgery by comparison. 3) '$V\bar{a}gbhata$', one of the revered Vriddha Trayi(triad of the ancients, 三醫聖) of the '$\bar{A}yurveda$', lived and worked in about the 7th century and wrote the "$Ast\bar{a}nga$ $Ast\bar{a}nga$ hrdaya $samhit\bar{a}$ $samhit\bar{a}$(八支集) and "$Ast\bar{a}nga$ Sangraha $samhit\bar{a}$(八心集)", where he tried to compromise and unify the "Charaka" and "$Su\acute{s}hruta$". The "$Ast\bar{a}nga$ Sangraha $samhit\bar{a}$" was translated into Tibetan and Arabic at about the 8th$\sim$9th century, and if we generalize the medicinal plants recorded in each the "Charaka", "$Su\acute{s}hruta$" and the "$Ast\bar{a}nga$ Sangraha $samhit\bar{a}$", there are 240, 370, 240 types each. 4) The 'Madhava' focused on one of the subjects of Indian medicine, '$Nid\bar{a}na$' ie meaning "the cause of diseases(病因論)", and in one of the copies found by Bower in 4th century C. E. we can see that it uses prescriptions from the "BuHaLaJi(布?拉集)", "Charaka", "$Su\acute{s}hruta$". 5) According to the "Charaka", there were 8 branches of ancient medicine in India : treatment of the body(kayacikitsa), special surgery(salakya), removal of alien substances(salyapahartka), treatment of poison or mis-combined medicines(visagaravairodhikaprasamana), the study of ghosts(bhutavidya), pediatrics(kaumarabhrtya), perennial youth and long life(rasayana), and the strengthening of the essence of the body(vajikarana). 6) The '$\bar{A}yurveda$', which originated from ancient experience, was recorded in Sanskrit, which was a theorization of knowledge, and also was written in verses to make memorizing easy, and made medicine the exclusive possession of the Brahmin. The first annotations were 1060 for the "Charaka", 1200 for the "$Su\acute{s}hruta$", 1150 for the "$Ast\bar{a}nga$ Sangraha $samhit\bar{a}$", and 1100 for the "$Nid\bar{a}na$". The use of various mineral medicines in the "Charaka" or the use of mercury as internal medicine in the "$Ast\bar{a}nga$ Sangraha $samhit\bar{a}$", and the palpation of the pulse for diagnosing in the '$\bar{A}yurveda$' and 'XiZhang(西藏)' medicine are similar to TCM's pulse diagnostics. The coexistence with Arabian 'Unani' medicine, compromise with western medicine and the reactionism trend restored the '$\bar{A}yurveda$' today. 7) The "Charaka" is a book inclined to internal medicine that investigates the origin of human disease which used the dualism of the 'Samkhya', the natural philosophy of the 'Vaisesika' and the logic of the 'Nyaya' in medical theories, and its structure has 16 syllables per line, 2 lines per poem and is recorded in poetry and prose. Also, the "Charaka" can be summarized into the intr

데이터베이스 시스템 벤치마크를 위한 실세계 부하 생성 도구

김기욱,정회진,이상호,Kim Kee Wuk,Jeong Hoe Jin,Lee Sang Ho 한국정보처리학회 2004 정보처리학회논문지D Vol.11 No.7

데이터베이스 시스템 벤치마크는 결과 값의 극대화를 위해 실험 대상 시스템의 가용 자원을 최대화한 상태에서 수행되어 실세계 환경과는 괴리된다는 한계성을 가지고 있다. 실세계에서의 작업 환경과 유사한 환경에서의 벤치마크 시험을 위해 본 논문에서는 기존 벤치마크를 보완할 수 있는 실세계 부하 생성 도구를 제안한다. 본 부하 생성 도구는 시스템의 메모리, 디스크, CPU를 활용하여 운영체제에 직접적인 부하를 생성하며, 실세계 부하와 유사한 통합 부하 ktod성을 지원한다. 본 논문에서는 각 부하 생성 방식, 개발된 부하 생성 도구의 구조, 특징, 구현 방법 등을 기술하였다. 또한 위스콘신 벤치마크를 TPC-C 벤치마크 및 부하 생성 도구와 함께 수행하여 두 성능 평가 실험 결과를 비교하고, 이를 통해 제안하는 부하 생성 도구의 적절성을 보였다. Database system benchmarks, which are usually evaluated to use the maximized resource in order to get the best results, arc not likely to simulate the real environment. We propose a workload generator that helps benchmarks be executed in the environment similar to a real world. The workload generator can create memory-bound, CPU-bound, and I/O-bound workloads. The workload generator allows users to create an integrated workload. which is similar to a real workload users run across in practice. Finally, we conducted the experiments that the Wisconsin benchmark was performed with the TPC-C and with the workload generation tool, and showed the feasibility of the proposed workload gen-eration tool comparing with two experimental results.

아유르베다'($\bar{A}yurveda$)에 관한 소고(小考)

김기욱,서지영,박현국,Kim, Ki-Wook,Seo, Ji-Young,Park, Hyun-Kuk 동국대학교 한의학연구소 2008 東國韓醫學硏究所論文集 Vol.10 No.-

The '$\bar{A}yurveda$', Buddhistic medicine, and the present of traditional medicine can be summed up as thus. 1. The '$\bar{A}yurveda$' is a transliteration of the Sanskrit Ayur - veda and is a compound of the words 'Ayus(life)' and 'Veda(knowledge)' and means "The study of life", which means the preservation of health and the understanding and curing of diseases. 2. The '$\bar{A}yurveda$', which originated from ancient experience, was recorded in Sanskrit, which was a theorization of knowledge, and also was written in verses to make memorizing easy, and made medicine the exclusive possession of the Brahmin. The first annotations were 1060 for the "Charaka", 1200 for the "Sushruta", 1150 for the "Ashtanga Sangraha samhita", and 1100 for the "Nidana". The use of various mineral medicines in the "Charaka" or the use of mercury as internal medicine in the "Ashtanga Sangraha samhita", and the palpation of the pulse for diagnosing in the '$\bar{A}yurveda$' and XiZhang' medicine are similar to TCM's pulse diagnostics. The coexistence with Arabian 'Unani' medicine, compromise with western medicine and the reactionism trend restored the '$\bar{A}yurveda$ today. 3. When we look at the present of the education and research of the '$\bar{A}yurveda$', after gaining independence from England, India set up a modern education system of the '$\bar{A}yurveda$' and set it on an equal position with western medicine. According to the 1976 study the '$\bar{A}yurveda$' is taught in a 5 and a half year university curriculum, and the main textbooks are the Charaka - samhita("開羅迦集" - internal medicine), Sushruta-samhita("妙聞集", surgery), Madhavanidana(diagnostics), 3 volumes of Bhavaprakasa(pharmacology internal medicine, mineral medicine}, Rajanighantu (pharmacology), $Vrks\bar{A}yurveda$(plant therapy), Mahabharata(military medicine), Arthasastra(forensic medicine, toxicology) Kamasastra(science of intercourse), etc. in 10 subjects and there are 232227 certified doctors that have graduated from the 95 colleges and passed the exams.

$\ll$침구대성(鍼灸大成)$\gg$의 문헌적 특징에 관한 연구

김기욱,박현국,Kim, Ki-Wook,Park, Hyun-Guk 대한침구의학회 2008 대한침구의학회지 Vol.19 No.6

Objectives : The aim of this study is to review $\ll$Chimgudaesung$\gg$ on documentary characteristics such as truth or falsehood of authors, editions, the relationship of $\ll$Hyeongibiyo(玄機秘要)$\gg$. Materials and Methods : Based on Hwangyongsang(黃龍祥)'s study, the author of $\ll$Chimgudaesung$\gg$, the number of volumes and edition, basic contents and constitution, characteristic of reference, and the documentary research results will be arranged. Results and Conclusions : 1. $\ll$Chimgudaesung$\gg$ was made by Geunhyeon based on Yanggyeju(楊繼洲)'s $\ll$Hyeongibiyo$\gg$, and in the 29th year of the Manryeok(萬曆) era Jomunbyeong(趙文炳) saw to the inscription. Therefore, the author must be recorded as 'Originally by Yanggyeju of the Myeong(明) dynasty, revised by Geunhyeon'. 2. The existing Myeong dynasty editions are mostly Leewolgyu(李月桂)'s 'Jungsu edition(重修本)' from the 14th year of the Sunchi(順治) era of the Qing(淸) dynasty and Wangbo(王輔)'s 'Chesu edition (遞修本)' Leewolgyu and Wangbo's preface was deleted and the original text was supplemented from the 37th year of the Ganghui(康熙) era. There are many traces of revision, supplementation and copying by people of later generations in these editions. 3. The 'Chukin edition(縮印本)' of $\ll$Chimgudaesung$\gg$ is mostly a merge of the Myeong dynasty editions and used much of the new revised 'Chesu edition'. This editions should not ever be used again as an original in putting the $\ll$Chimgudaesung$\gg$ in order. 4. After $\ll$Chimgudaesung$\gg$ was published Jomunbyeong had a craftsman publish 4 drawings of $\ll$Donginmyeongdangdo(銅人明堂圖)$\gg$, of which the originally published ones were w drawings of the front and rear, and when Jomunbyeong republished he added 2 Cheukindo(側人圖) of the frontal side(正側) and rear side(背側). 5. When Geunhyeon edited $\ll$Chimgudaesung$\gg$ only 14 medical books were used and quotes copied from other texts were always reedited. Most of the origins of the collected text are shown under the index, but many do not match with the original text. Also many documents were copied from medical books from later times and not the primal text. 6. The annotated sections of $\ll$Chimgudaesung$\gg$ such as 'Yangsi(楊氏)', 'Yangsijip(楊氏集)', 'Yangsijuhae(楊氏注解)', 'Hyeongibiyo' are all from Yanggyeju's $\ll$Hyeongibiyo$\gg$. Of these the origins for the sections marked 'Yangsijip' can be found, but some of the origins for sections annotated 'Yangsi' cannot be found.

중금속 이온처리와 방사능 폐액 처리를 위한 무기이온교환재 - PAN 복합 Bead 의 제조

김기욱,정경택,설용건,문제권,오원진 ( K . W . Kim,K . T . Jung,Y . G . Shul,J . G . Moon . W . J . Oh ) 한국공업화학회 1997 한국공업화학회 연구논문 초록집 Vol.1997 No.0

"의자의야(醫者意也)"에 관한 소고(小考)

김기욱,박현국,Kim, Kj-Wook,Park, Hyun-Kuk 동국대학교 한의학연구소 2008 東國韓醫學硏究所論文集 Vol.10 No.-