실적공사비 적산 시스템 운영을 위한 실적 자료 관리 시스템 개발

정연철 ( Jung Yun Chul ),배연정 ( Bae Yun Jung ),윤성수 ( Yun Sung Soo ),이정재 ( Lee Jung Jae ) 한국농공학회 2000 한국농공학회 학술대회초록집 Vol.2000 No.-

This study is aimed to develop the historical data management system named "ACON"(Actual COst Network system) which can be used for collecting, analysis and modification of the historical data. ACON_Local is used for collecting the historical data at each spot place. It redueces the work potential of managers, spending time and cost. ACON_Analysis is to analyze the collection , modifies the data′s error and updates the historical database. ACON_Network is developed to transfer data from ACON to Web server or opposites. The proposed model, ACON, provide the easy way for the cost estimate system, "HiCOMS" to collect, analyze and modify the historical cost evaluated data, which is used to compose the historical data base.

유전자 알고리즘을 이용한 경지 구획 결정 지원 시스템 개발에 관한 연구

정연철 ( Jung Yun Chul ),윤성수 ( Yun Sung Soo ),이정재 ( Lee Jung Jae ) 한국농공학회 2001 한국농공학회 학술대회초록집 Vol.2001 No.-

For standard size of farmland in Korea is small, we have to consume huge labor for cultivation and efficiency of machine is low. We practice the project, which make size of farmland enlarge. For many factors have to consider in design process in case of large-scale farmland, there are difficulties for comparing alternatives if we design it manually. So we need to techniques for establishing various alternatives and choosing the optimum design by the computer. In this study, fixing the boundary of project using the RGIS (Rural Geographical Information System) which standard electronic map in Korea. In the boundary, we analysis the many characteristics of farm land, optimize the adjustment process of field unit of farmland. In this process, we develop automatic farmland division techniques. The results of adapting the developed system show the usefulness to enlarge the size of farmland about 200%.

일반화 최소분산으로 하는 위치 자기 동조에 관한 연구

정연만(Yun-Man Jung),윤재강(Jae-Gang Yoon) 대한전기학회 1988 대한전기학회 학술대회 논문집 Vol.1988 No.7

치과위생사의 이직결정에 영향을 미치는 요인에 관한 연구

정연화 ( Yun Hoa Jung ) 한국치위생학회 2003 한국치위생학회지 Vol.3 No.2

Purpose: This study sought to identify factors associated with dental hygienists` decisions to leave one dental office and commence practice in another. In addition to, the reasons dental hygienists stay in the profession were investigated. Demographic descriptors, including education level, marital status and age, and employment setting were also examined. Methods: Currently practicing dental hygienists in Korea were surveyed from March to May 2003. Data were collected through a questionnaire. The survey collected information concerning the 461 respondents` personal characteristics and reasons associated with changing positions and staying. Data were analyzed using frequency distributions, independent t-tests and chi-square analyses. All statistical analyses were conducted using the Statistical Package for Social Scientists(SPSS v.10, Chicago, Illinois). Results: The primary reasons for taking up another employment were found to be better offer, inadequate salary and personal conflict with dentist. Secondary reasons stated for changing their job revealed additional factors including inadequate salary, better offer, and lack of benefits. The primary influence in deciding to remaining in the practice of dental hygiene was self-development. Family responsibility, safe environment and professional collaboration were also important factors in deciding to remain in workforce. Conclusion: The position changes of dental hygienists are primarily influenced by better offer. Inadequate salary and conflict with dentist were also important factors in deciding to change employment positions. The findings suggest that dental hygienists who remain in the workforce are positively influenced mainly by self-development. Employers of dental hygienists should be aware of these factors in employing process. If more hygienists could remain longer in their positions, the manpower situation would be affected positively.

기술보고 : Mackenzie Delta 물리탐사기

정연문 ( Yun Moon Jung ) 한국지구물리·물리탐사학회 2003 지구물리와 물리탐사 Vol.6 No.2

문경 산북면의 마을 공간구조와 전통가옥 평면에 대한 연구

정연상(Jung, Yun-sang) 안동대학교 민속학연구소 2010 民俗硏究 Vol.0 No.21

본 논문은 농촌지역 전통마을의 공간구조와 전통가옥의 평면에 대하여 살펴보고 주거공간 특성을 고찰하였다. 본 연구의 대상은 문경시 산북면의 대하리와 대상리를 중심으로 삼았고, 이외에 주변 마을 김룡리, 서중리 등을 살펴보았다. 대상마을은 새마을운동과 농촌주거환경 개선 사업이후 전통가옥이 현대가옥으로 급속도로 바뀌고 있지만 전통가옥의 특성을 가직한 가옥들이 많아 본 연구의 대상으로 삼았다. 본 연구는 대상지역의 자연 환경과 마을의 지리적 환경을 고찰한 후 마을의 공간구조와 가옥의 평면 구성을 살펴보았다. 마을의 공간구조는 지형 및 가로구조와의 관계를 살펴보았고, 이외에 마을을 구성하는 주생활영역 , 생산활동영역과 경관 및 의식영역을 살펴보았다. 가옥의 평면은 본채를 중심으로 실 기능 및 성격에 대하여 중점적으로 고찰하였다. The purpose of this study is its spatial configuration and characteristics of traditional House on Daesang-ri and Daeha-ri in Sanbuk-myeon. Those are exchanged through Saemaul Undong and Rural Residence Improving Project. But there are many the Traditional House on it. This study aim; at finding the village spatial configuration by the geographical environment and the village streets. Finally this study examines characteristics of the traditional house by the composition of plan and the function of room. Through the study, it is maintained that the site and streets of village is prepared according to geographical features. The type of floor plan of the traditional house is a house with several wings(Gyop-]ip) and a single-wing house(Hot-jip). A single-wing house is general.

안동 하회마을의 지형과 가옥의 입지에 관한 연구

정연상(Jung Yun-Sang) 대한건축학회 2010 대한건축학회논문집 Vol.26 No.7

The purpose of this study is its geographical order through the analysis of the natural geographical environment in Hahoe Village. Hahoe Village is the most representative historic village in Korea, belong to Andong area. This study aims at finding characteristics of its geographical features by the way of slope and drainage. Finally this study examines characteristics of the structure of its road and the location of its house by characteristics of its geographical features. Through the study, it is maintained that characteristics of geographical features are very important to determine the prospect of architecture. Its geographical environment is Hwasan and the productive areas of rice paddies, Village, Hwacheon. Its branch of geography passes from Hwasan to the productive areas of rice paddies, the next it was divided into several branch in the village. Its geographical features is the ridge and valley and an inclined plane by the branch of geography. The village and houses is on there. The village streets are along the ridge and valley and an inclined plane. Because houses were located at an inclined plane or the ridge, it is maintained that the slope direction are very important to determine the prospect of houses. Therefore the prospect of houses is not on the same string. And the houses was located at the front of the branch of geography or actively on there.

다카다 겐조 (Kenzo Takada) 의 작품에 관한 연구

정연자(Yun Ja Jung) 한국복식학회 1993 服飾 Vol.21 No.-

The desire of our contempories, who wish to recover humanities fading away and get back to the nature, is emerging as a main theme of the fashion today, the decade of facing 21st century. The prevalence of naturalness-ecology, rural, peasant look-and ethnic look, shows the tendency mentioned above. Kenzo Takada`s works, which exhibit this naturalness and ethnic look, were picked and investigated. The objective of this research is to study the beauty of form and internal and investigate in what form the naturaless and Ethnic look in Kenzo`s work. The result were as followings : <1> Draped fom are mainly used as form and they are made neglecting the body line by straight-cut and provide the wearer ease and freedom of movements. <2> As for the color, fantastic original colors (red, blue, etc.) and natural colors are used. and Strong color contrast is seen. In ethnic look, original colors(red, blue, etc.), natural colors and ethince colors are used. <3> As for the fabric, Cotton, neat skilk and wool, etc. are used mainly and use of such natural fibers represents the return to the natural well. <4> As for ornament , natural things-straw hat, flower, feather, pebble, shell-are used and exhibit natural feelings strongly. For the ethnic look, ornaments representing each country`s ethnic atomos phere by hat, scarf and neckcloth made of natural fibers. <5> As for naturalness, Flower, deer butterfly, leopard, and plant, etc. are used as motif. As for ethnic look, flower, geometric motif are used.

안동 번남댁의 배치 및 평면 특성에 관한 연구

정연상(Jung Yun-Sang) 대한건축학회 2011 대한건축학회논문집 Vol.27 No.6

The purpose of this study is its plan and layout characteristics through the analysis of exterior space and interior space at Beonnamdaek(Beonnam house). This house is at Uichon-ri, Dosan-myeon Andong-si Gyeongsangbuk-do. It was constructed during the reign of King Gojong(1863-1907) when Regent Daewongun was still in power. It was originally a very large house of 99 square kan(間). However, only about 50 kan remains today, the rest having been destroyed during the Korean War (1950~53). It is composed of an-chae(main building, inner quarters), sarang-chae, heangrang-chae, berdang-chae, etc. An-chae is of a layout with a square courtyard at the center. There is sarang-chae to its left and right for the men of the family and a servant quarters(heangrang-chae) between the two buildings. It is noted for its unusual size and unusual features.

鍾敬文과 중국민속학

정연학(Jung, Yun-hak) 비교민속학회 1998 비교민속학 Vol.15 No.-