• Title/Summary/Keyword: 기술 문화

Search Result 8,547, Processing Time 0.041 seconds

The Archival Heritage in China : Preservation, Digitalization and Standardization (중국의 당안유산(檔案遺産) 보존과 디지털화 방향)

  • Feng, Huiling
    • Journal of Korean Society of Archives and Records Management
    • /
    • v.5 no.2
    • /
    • pp.153-165
    • /
    • 2005
  • China is a country with a long history. Chinese culture dates back thousands of years ago. Thousand years of history left the huge quantity of archival heritage, which consists of the memory of China. From tied knots, tortoise shell, bronze, bamboo to paper, film, CD, the mankind's history is kept and continued through the evolution of the documenting media and documenting methods. In the information era, when we are immersed in the sea of information technologies, archivists, as guards of human's memory, have to look for a balance point between new and old, between unchanged and changed. On one hand, archivists should try their best to protect traditional archives in a usable, authentic way in a long term; on the other hand, they must face the challenges posed by electronic record. The information age is a stage of the social development of mankind, the digitalization of archives is an important progress of human history. The report mainly is composed of three parts of the content: first, introduce the preserving situation of Chinese archival heritage ; focus are put on "China archival heritage program" and the construction of "Special archives repository"; second, the process of digitalization of traditional archives; third, the framework of electronic record standard.

Immigrants' Micro-Contexts of transnational Migration and Decision-Making Process (외국인 이주자의 미시적 이주배경과 의사결정 과정)

  • Choi, Byung-Doo;Song, Ju-Youn
    • Journal of the Economic Geographical Society of Korea
    • /
    • v.12 no.4
    • /
    • pp.295-318
    • /
    • 2009
  • This paper explores micro-contexts of transnational migration and decision-making process of foreign migrants in Korea with four types, that is, married immigrants, immigrant workers, professional immigrants, and foreign students, analyzing dates of questionaries and interviews. Some findings can be summarized as follows. First, married immigrants and immigrant workers show relative lower level of micro-environments than professional immigrants and foreign students. Secondly, immigrants workers fill closest in geographical contiguity among immigrants' types, while married immigrants recognize more different in cultural comparison than the former. Both immigrants workers and foreign students think living environments of Korea better than other types, but immigrants workers consider relatively higher the level of technology, while foreign students evaluate lower that of education in Korea than other types. Thirdly, married immigrants give a relatively low score to the easiness of immigration, while both immigrant workers and professional immigrants give a high score to the job environment of Korea. Finally, all types of immigrants show a high portion in a self-decision making for international migration, while professional immigrants have much more experiences on visiting other countries than other types, and both married immigrants and foreign students seem to have utilized their networks with family members who live abroad.

  • PDF

The Ride Attraction Design of Theme Park (테마파크의 라이드 어트랙션 디자인)

  • 이호숭
    • Archives of design research
    • /
    • v.15 no.3
    • /
    • pp.5-14
    • /
    • 2002
  • The amusement design of a large amusement park, including theme park, largely consists of attraction design, the main facilities, and auxiliary facilities design. The purpose of this study was to discuss the physical motion characteristics of major ride, a recently highlighted representative ride attraction, modern people's thirst for stronger stimuli, and some of the right future directions for amusement design. In theme park, there is an growing trend for rides, especially major rides, to be more thrilling, and Newton's Law motion is basically applied. The rides we can often see provides a thrilling experience that is different from that offered by vehicles we use everyday, due to a variety of speed change, namely of acceleration. Every entertainment facilities, including ride attractions, are externally cutting edge with the use of new technology. but internally, poor theme or concept not only makes it difficult to function properly as attraction but poses a severe threat to theme park survival itself. Theme park will be able to exist as a comprehensive entertainment entity, when attractions are designed to have a perfect harmony among story, method and environment with cultural universality.

  • PDF

Body Composition and Firing Temperature of Ancient Pottery Excavated in Chonnam Province (전남지역에서 출토된 고대 도자기의 태토조성과 소성온도)

  • Kang, Kyeong-In;Jung, Chang-Ju
    • Journal of Conservation Science
    • /
    • v.6 no.1 s.7
    • /
    • pp.15-30
    • /
    • 1997
  • The chamical and physical properties of the fragments of an ancient pottery such as earthenware, gliazed pottery and celadon excavated in Chonnam province has been investigated by X-ray diffraction inductively coupled plasma spectroscopy(ICP), thermal mechanical analysis(TMA). Glazed pottery fragments of Chonnam province are cotaining Fe2O3 $4\~7\%$ by the analyis of ICP, firing temperature range was presumed to $1100-1150^{\circ}C$ by TMA. Celadon fragments of Chonnam province are containing Fe2O3 $2\~3\%$ by the analyis of ICP, firing temperature range was presumed to $1140\~1200^{\circ}C$ by TMA. The charateristics in the trace element composition of an ancient pottery of Chonnam provinceis are similar, it is an reflection of similar geological charateristics. The charateristic elements of Chonnam provincical ancient pottery were Rb, Sr, V, Zr, Y, Nd, Sc, La, Ce, Nb, Sm, Eu, Dy and Yb of the analyzed 21 trace elements. By Fe2O3-Zn ditribution diagram, potteries excavated in Yong-am, celadons excavated in Haenam, Kangjin, Buan and glazed pottery excavated in Hae-nam are grouped into the same class.

  • PDF

A Strategy to Activate Design Industry for Provincial Development - Centering on the region of Daegu and Gyeongbuk - (지역발전을 위한 디자인산업 활성화 전략 -대구 경북지역을 중심으로-)

  • Yun, Young-Tae;Kim, Yun-Hee
    • Archives of design research
    • /
    • v.18 no.3 s.61
    • /
    • pp.55-62
    • /
    • 2005
  • Recently, the opening of the world economy and regional ization of national demand endless endeavors and investments to upbring design-industry for regional economic development. Our domestic commodities, declined in price competitiveness against China and Southeast Asian nations, need construction of brand image of commodities and consumers' response through expanded concernments in marketing spheres. The design-industry is a important means to strengthen competitiveness of the domestic industry through discrimination of commodities and creativity of high added value. Design-industry has some problems in circumstances; commodity development and marketing are below the level in the sphere of manufacture industry yet and businessmen are unwilling to invest demanded for development of new design. Establishment of the personal foundation, useful for accumulating competent designers' experiences and technologies, can not pass limit. In addition, a system and a policy to protect design-industry have a problem in effectiveness. Concrete strategies to activate design industry which meets social and cultural circumstances of Daegu and Gyeongbuk region are to establish policy for construction of specialists' infra, systematization of study & development of design, common ownership of information on design, and expansion of design company. The business to upbring design in the region should be operated to develop competitive commodities which is helpful to the regional economy and to increase value of the regional enterprises' brand. In addition, foundation of design should be expanded personal, material, and informational infra through design-centered so that they are helpful to activate economy of Daegu and Gyeongbuk through making design reformational cluster.

  • PDF

The Property Evaluation of the Marine Concrete Structure Constructed in the Period of Japanese Occupancy (YoungDo Bridge) (일제시대 건설된 해양 콘크리트구조물의 물성 평가(영도대교))

  • Park, Dong-Cheon;Ahn, Jae-Cheol
    • Journal of Navigation and Port Research
    • /
    • v.37 no.2
    • /
    • pp.165-171
    • /
    • 2013
  • YoungDo bridge is the first suspension bridge in Busan which experienced several times repair and reinforcement after completion in 1934. The bridge is under demolition for extension and restoration work since 2011. The purpose of this research is to establish data base about modern concrete. The mix design of the concrete is like that cement : fine aggregate : coarse aggregate = 1 : 2 : 4 or 1 : 3 : 6 by the parts. The compressive strength is in the ranges from 50 to 55 MPa and the elastic modulus is in the ranges from 25 to 35 GPa. From the fact that the deviation is less than 10 %, considerably high quality control was conducted in those days. The carbonation depth is 5.92 cm at the bridge post and 14.3 cm at the machine room. That is why ocean environment keeps the high humidity. The diffusion coefficient of chloride ion through the pores in concrete is 1.052e-12 $m^2/s$ from the regression analysis using the experiment data. The water cement ration is estimated at approximately 35 % in case if the concrete using ordinary Portland cement.

Deterioration and Preservation Technique of Wooden Cultural Properties (Part I) -Biodeterioration of Wooden Round Columns, Janggeongpanjeon, Built in 15 century- (목조문화재 열화 및 보존기술에 관한 연구(제1보) -장경각 구조부재중 큰기둥의 생물적 열화 특성 -)

  • Kim, Yeong-Suk;Yoon, Jeong-Hee;Kang, Ho-Yang;Park, Sang-Jin
    • Journal of the Korean Wood Science and Technology
    • /
    • v.35 no.1
    • /
    • pp.51-63
    • /
    • 2007
  • The biodeterioration behaviors of wooden parts in the Janggeongpanjeon built in 15 century were investigated according to the types of wood species, positions and parts of wooden column, and environmental conditions. It was found that a high differences of deterioration in the progressing levels of wood decay, according to the types of wood species, positions and parts of wooden column, and environmental conditions. The decay levels were high in the contacted areas with stone foundation which are about up to 8~40 cm above it, although it was shown the many of wooden parts of the round columns are still good condition. In the case of decay type, it was shown the brown-rot in many of the columns at outside of building which made of hardwoods. The decay in position of the columns was most serious in the directions of east-north, west-north and north. It was also indicated that the durability of Zelkova serrata was higher than other wood species of the round columns, while it was in inferior anti-insects.

A Study of Proposing Standard for Traffic Signal Warrants Corresponding to Traffic Volumes (교통량에 따른 교통신호기 설치 기준 안에 관한 연구)

  • 박용진;장덕명;김기혁
    • Journal of Korean Society of Transportation
    • /
    • v.15 no.4
    • /
    • pp.73-90
    • /
    • 1997
  • The warrants to install traffic signals used in U.S.A. are well specified comparing to those in other countries. Among the eleven warrants of the U.S.A., the Warrant 9, 10, and 11 are especially fit in practice. The warrant relaxed to traffic volumes used presently in Korea have been adopted from the U.S.A. Those may not have been reliable in the traffic situation of Korea. The rules required passing through intersections are not kept well at intersections controlled without signals. The purposes of this study are to test and evaluate the reliability of the Warrant 9 and 11 adopted form U.S.A.n Korean traffic situation and to propose new traffic signal warrants related to traffic volumes fitted in here. The traffic volume warrants are proposed considering the situation of rules not being kept well(current situation) and that of vice versa(ideal situation). The results of this study are following; 1) The total volumes warranted to traffic signals are 1600vph, 1700vph, and 1800vph at 4-legs intersection having 1 by 1 lane, 1 by 2 lanes, and 2 by 2 lanes respectively. The total volumes warranted are 1400vph and 1600vph at 3-legs intersection haying 1 by 2 1anes, and 2 by 2 lanes respectively. 2) Another traffic warrants proposed are transformed from the currant warrants 9 and 11. These warrants are composed of the total volumes and the ratio of the volume of the minor street to that of the major street.

  • PDF

A Study on Gilded Ornamental Shoes Excavated from Beopcheon-ri, Wonju (원주(原州) 법천리출토(法泉里出土) 금동식리(金銅飾履)에 대한 연구(硏究))

  • Kwon, Hyuk-nam;Yu, Hei-sun
    • Conservation Science in Museum
    • /
    • v.3
    • /
    • pp.65-69
    • /
    • 2001
  • Scientific analysis are carried on gilded ornamental shoes, which have been excavated from tomb No 1. and No 4. in Beopcheon-ri, Wonju dated from Baekje Period. This object is a very important because it provides valuable information on the development of metal-making techniques of that period. Thus, this article illustrates the investigation conducted to reveal how the object was created using what materials and techniques. Instead of the spikes-attached to the bottom plate of the object-that couldn't be sampled, a sample of a decorative rivet showing a similar structure to the spikes-attached to the other parts of the shoes-was prepared for a cross-section examination. Using radiography and microscopes, it was found that the head of a spike was placed and then punched to the gilded plate, so it can be held to the shoes. Under the SEM-EDS, the cross-section of the rivet shows that the gilding layer was applied before the attachment of the rivets. It also shows that the gilding layer is distributed unevenly and there are empty spaces indicating amalgam gilding was employed. This was confirmed as Mercury was detected on the SEM-EDS analysis of the object. The examination of the microstructure of the plate using the SEM-EDS revealed that the object is made of a single copper alloy plate with recrystallized twining and non-metallic white inclusions, which found to be lead in this case.

An Analysis of STEAM Elements included in the Elementary School Mathematics Textbooks Revised on 2009 - Focusing on the 3rd and 4th Grade Group - (2009 개정 교육과정에 따른 초등수학교과서의 STEAM 요소 분석: 3~4학년군을 중심으로)

  • Ryu, Sung Rim
    • Education of Primary School Mathematics
    • /
    • v.18 no.3
    • /
    • pp.235-247
    • /
    • 2015
  • This study analyzed what STEAM elements, except mathematical content, are contained in 2009 revised elementary school 3rd and 4th grade group mathematics textbooks. STEAM elements in the textbooks were examined by grade and by content area in the elementary school mathematics curriculum. According to the results, the difference between 3rd and 4th grade in the number of STEAM elements is almost not visible. Distribution of specific content areas could be seen that the distribution STEAM element is similar to the percentage distribution of the content area. However, the number of STEAM elements are different depending on the type of STEAM. The number of arts element is 448(67.6%) and this elements are seen the most. The number of representative art and cultural art is 344(51.9%) and 104(15.7%), respectively. The number of technology-engineering and science is 160(24.1%) and 55(8.3%), respectively. We need to developed to promote use of science element in next mathematics curriculum.