• Title/Summary/Keyword: Shape Preservation

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A Study on the Reinterpretation of ChonJu Palkyong for Improvement of Landscape Identity (경관정체성 향상을 위한 전주팔경의 해석에 관한 연구)

  • 신상섭;노재현
    • Journal of the Korean Institute of Landscape Architecture
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    • v.26 no.4
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    • pp.25-35
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    • 1999
  • This thesis is to newly understand the value and the meaning of Chonju Palkyong(全州八景) by the specific gravity in making a counter-proposal in other to improve the landscape identity of modern city and at the same time. I intended to group the grafting device for the preservation and regeneration of modern history cultural environment through the interpretation of landscape construction. The meaning system of Chonju Palkyong showed the symbolic system which a landscape construction, four directions and two places has and exhibited the landscape shape possessing a luxuriant local feature peculiar to Chonju, preserving visual bound language of a classical Palkyong. Especially, it implies the use of the substantial landscape experienced factor, the expressions about natural phenomena and the matter which has melted human living circumstances. The landscape construction and it's form show the system which forms the different time field, a far landscape and a mid distance landscape and a near landscape, etc., under the visual, psychological, scenic influenced area, preserving the feature of the similar and typical type of Sosang Palkyoung(瀟湘八景) which intended to seek the local reappearance of the famous site experienced type and natural matter which famous place and local conduct were combined. The object space of Chonju Palkyong area representing the nature of historical landscape cultural assets, pushed by the greater part of the development based theory, shows injured aspects, but needs to play a part to seek such a up-to-date successive plan as the reconstruction of the destroyed historical landscape area which motivated Palkyong, the establishment of useful area, the embodiment of the cultural identity of Palkyong area and the becoming of the educational cultural life space. The analysis of the landscape construction of Chonju Palkyong and the grouping of the modern successive plan which I considered in this thesis, will be able to become a fundamental data to carry out the preservation of historical landscape and the landscape plan in the city.

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A Study on Distribution and Packaging Status of Korean Cut Flowers (국내 절화류의 유통 및 포장 실태조사)

  • 박형우;김동만
    • Food Science and Preservation
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    • v.6 no.4
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    • pp.402-405
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    • 1999
  • Pusan, Kwanagju, Yangjae Floriculture Auction Market to packaging and distribution status of cut flowers in Korean markets from October, 1997 to Feburuary, 1998 this study was surveyed. In case of packaging, the inner packaging materials was used almost used news papers and polyethylene films, the outer box was double wall corrugated paperboard box. Plastic container box was a few. The using shape of box was A-1 type, bending materials was PP film and OPP tape. There was whole sale and retail in all Korean markets in case of distribution. The distribution route was three, the one was farmers through consignments in Seoul to consummers, it was 42% of total distribution volume. The other was auction market in Yangjae, the distribution volume was 18%. The last was distributed in farmers and provincial markets by the dealers, the volume was 40%. All farmers and officers want to applicate the standard regulation of packaging box, but dealers were not.

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A Study on Dynamic Analysis Model and Stability of Stone Cultural Properties of Inverted Pendulum Type with 5 Joints (5개의 연결부를 가지는 역진자형 석조문화재의 동적 해석모델 및 안정성 연구)

  • Choi, Jae-Sung
    • Journal of the Korea institute for structural maintenance and inspection
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    • v.25 no.3
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    • pp.21-30
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    • 2021
  • Architectural cultural properties suffer a lot of damage due to various environmental factors. In order to preserve damaged cultural properties, preventive preservation and long-term preservation management are becoming more important. Therefore, research on a scientific non-destructive testing method applicable to regular inspection is required. For related research, DangGan with a high flag-pole shape was selected as the subject of study among various cultural properties. Among the preserved DangGans, a basic study was conducted on the analysis technique to evaluate the structural stability by selecting Treasure No. 49 Naju SeokDangGan. An idealized model was presented and a multi-degree of freedom equation of motion was derived. In addition, an equation for estimating the critical stiffness value for each joint position is presented.

Storage characteristics of watermelon before and after removing the T-shaped stalk (수박의 꼭지 제거여부에 따른 저장성)

  • Kim, Nak-Ku;Chang, Young-Ho;Yu, Su-Pil;Ha, Ki-Jeong;Je, Hee-Jeong;Hong, Kwang-Pyo;Lee, Sang-Dae
    • Food Science and Preservation
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    • v.22 no.2
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    • pp.159-166
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    • 2015
  • This study was carried out to compare the storage characteristics of watermelon (Citrullus lanatus) before and after removing the T-shaped stalk. For the investigation of the physiochemical properties of the watermelo, the watermelaon was stored at room temperature and $7^{\circ}C$, respectively. The average weight of the watermelon (7.8 kg) decreased by 0.6~0.7% at $7^{\circ}C$ and by 1.9~2% at room temperature during the storage period of 30 days. The hardness of watermelon reduced from 755 g to 542~549 g at room temperature for 30 days. However, the existence of T-shape stalk did not significantly affect on their weight and hardness. In addition, the pH, total acid content, and inner moisture of the watermelon were not significantly changed during the storage periods while the soluble solid at room temperature was significantly decreased from $11.3^{\circ}Brix$ to $9.3^{\circ}Brix$ after 30 days of storage. The internal redness of the watermelon decreased from 36.7 to 31.7~33.6. The total amount of its free sugar was increased from the original amount (8,133 mg/100 g) and then decreased. However, the stalk did not significantly affect on the amount of total free sugar under the same storage condition, too. Thus, there was no significant difference between the results of leaving the T-shaped stalk and removing it after harvesting the watermelon.

Effect of Treatment with an Ethanol Extract of Schizandra chinensis on Cell Composition of and Shape Change in Listeria monocytogenes (오미자 에탄올 추출물이 Listeria monocytogenes의 균체 형태와 그 성분에 미치는 영향)

  • Lim, Yong-Suk
    • Food Science and Preservation
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    • v.16 no.6
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    • pp.985-990
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    • 2009
  • Fatty acid composition, protein content, and shape change of Listeria monocytogenes treated with ethanol extracts from Schizandra chinensis were examined. Transmission electron micrography of cells treated with ethanolic S. chinensis extracts showed development of morphological changes. Cell surfaces were irregular, swollen, or even disrupted after treatment with ethanol extracts, compared with the smooth surfaces of normal cells. Interestingly, cell protein content was decreased by ethanol extract treatment. Cell fatty acid composition was also changed after treatment with ethanol extracts. The levels of 13-methylpentadecanoic acid (i-15:0), 12-methylpentadecanoic acid (a-15:0) and 15-methylpentadecanoic acid (i-17:0) of L. monocytogenes Scott A and L. monocytogenes ATCC 19111 were decreased, but the concentrations of Cis-9,12 octadecanoic acid ($18:2^{9,12}$) and cis-9-octadecanoic acid ($18:1^9$) were increased. 13-methylpentadecanoic acid (i-15:0) and 12-methylpentadecanoic acid (a-15:0) levels in L. monocytogenes Brie I were decreased but the concentrations of Cis-9,12 octadecanoic acid ($18:2^{9,12}$) and cis-9-octadecanoic acid ($18:1^9$) were increased after treatment with ethanolic extracts. Notably, the levels of 12-methylpentadecanoic acid (a-15:0) significantly were decreased but those of cis-9,12 octadecanoic acid ($18:2^{9,12}$) significantly were increased in all tested microorganisms.

Survey on Consumer Perceptions of the Sensory Quality Attributes of Apple (사과의 품질결정을 위한 소비자 인식 조사)

  • Cho, Sun-Duk;Kim, Dong-Man;Kim, Gun-Hee
    • Food Science and Preservation
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    • v.15 no.6
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    • pp.810-815
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    • 2008
  • Improving quality is a very important component of maintaining competitiveness of agricultural products. However, evaluation of 'high quality' indicates it is a very abstract concept and independent of some quality attributes, leading to differences in the perception of quality. Thus, there is a pressing need to objectively define 'high quality' and to develop basic technologies for its measurement, for application in the production, storage and distribution of competitive agricultural products. To objectively quantify apple quality, a survey was conducted on consumer preferences and awareness of quality attributes including color, taste, flavor and shape. The survey questionnaire targeted male and female adults (463 persons) ranging in age from 20 to 59 years. The questionnaire was based on purchases made at a wholesale market (50.1%) or a traditional market (18.8%). The majority of purchases were as small packets (62.0%) or as individual pieces (20.5%). Apples of moderate size (fist size, 60.5%) were preferred over small (4.3%) or large (32.6%) apples. The questionnaire provided consumer data on external quality attributes including color, shape and variety. Taste attributes were evaluated in relation to the balance between sour and sweet taste, and flavors peculiar to apples.

The Research of Industrial Application through Digitalization of the Jewelry of Imperial Princess YEONG (영친왕비(英親王妃) 수식(首飾) 장신구(裝身具)의 디지털화를 통한 산업적 활용 연구)

  • Chung, A-Young
    • The Journal of the Korea Contents Association
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    • v.11 no.4
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    • pp.186-195
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    • 2011
  • Historically, Korea has made and weaved beautiful jewelry based on delicate metal craft technique. Especially jewelries in Chosun dynasty among these jewelry shows practicality, fanciness and social symbolism at the same time, which is one of representative cultural origins to express characteristics of Korean culture. Since jewelry of imperial princess YEONG, an object of a study herein, was made for a court ceremony although it is an artifact of the end of Chosun dynasty after the time of enlightenment, it is expected be made based on traditional shape and standard in accordance with strictly respected court dress code in Chosun dynasty. It is also an important data of research for a court style and system as well as its artistry in its diversity of type, preservation condition similar to original form and its producers who are master craftsman parted in Sang-Uiwon (an institute in charge of dress and accessaries of court) at the end of dynasty. Thus, a study herein aims to research formatively valuable 11 selected jewelries among jewelries of imperial princess YEONG used at the end of Chosun dynasty, and search for industrial application method with digitalization of the shape and design and preservation of original form of traditional culture. Moreover, in accordance with proposing design data through review of traditional women jewelry, it aims to suggest possibility of application into modern jewelry design and cultural industry.

The Present Status and the Preservation Method of the Rice Terrace as Scenic Sites Resources in Northeast Asia (동북아시아 계단식 논의 명승지정 현황 및 보전방안)

  • Youn, Kyung-Sook;Lee, Chang-Hun;Kim, Hyung-Dae;Seo, Woo-Hyun;Lee, Jae-Keun
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.29 no.4
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    • pp.111-123
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    • 2011
  • This study aims to present the basic materials, which lead us to preserve the Korea Rice Terrace as scenic sites resources and study it continuously, through researching about the present status and the preservation method of the Rice Terrace in Korea, China and Japan. The results of this study are as follows. First, The Rice Terrace has a traditional agricultural technique which minimizing the damage of the scenic view while cultivating the slope. And also, it has the value of one of the Korea unique traditional scenic views. However, The no cultivation land or disappearing desert land of rice terrace were increasing by the disadvantage of operation in land cultivation. Therefore, The Government must need preparing the base of scene resources excavation by executed the established of Korea Rice Terrace Database for preserving of Korea traditional scene. however it is getting to disappearance. And also, The High valued of Rice Terrace by cultural and scenic view which is must managed by designation of scenic sites or monument. Second, The internal and external reference book researched and analyzed results are as followings for understanding about Korea Rice Terrace feature. First of all, The Rice Terrace's dictionary meaning is just difference by each nations. However, Generally speaking that It means the terraced land by cultivated of sloped land. The Rice Terrace has cross relation with mountain valley and piedmont slope cultivation in location of condition. It occurred era is before approximately estimated from 3000 of years until 6000 of years. It can divide two type by topography shape those are slope and valley type. However, The natural element of forest has very big position in this part. But, The Rice Terrace is just managed and designated by the scenic sites with the Cultural Properties Protection Law. It must needs more binding force and effectiveness for the Rice Terrace scenic view plan establishment by scenic laws and farming and fishing village laws etc. I think that it must need the Rice Terrace related law establishment as soon as possible for efficient preservation and management of the Rice Terrace. Third, The Rice Terrace were researched and analyzed results are as followings those were executed at the Korea, China and Japan. The Korea and Japan have good Rice Terrace Characteristic. And also, The high valued scenic sites area were good managed by the Cultural Properties Protection Law as well as the superior scenic valued Rice Terrace in China. Those are also managed by designated scenic sites for protection and preservation positively. Those were managed by each autonomous district management Department. The each nation's related laws of Rice Terrace protection were just little bit different. However, The basic purpose is same. for example, it based on superior scenic view preservation and protection. Especially, The Japan's Cultural Properties Law and Scenic law linkage, and China Autonomous district legislation and effectiveness. The Korea Government must need above elements for Korea Rice Terrace culture and scenic view preservation. Fourth, We need inducing the owner system and the policy of Rice Terrace preservation promotion association for efficient preservation of Rice Terrace in japan. The owner system in japan gives the owner of the land a permission to rent the land to Rice Terrace preservation promotion association and the local government. In this system the village would be revitalized by commons in the way of the management of the terraces, beautifying the area around the terraces and etc. And also, Making the each village management operating system for Rice Terrace management through educating civilization. The civilization could receive quick help from a consultative body comprised of experts such as representatives of Cultural Heritage Administration and professors. And it is in a hurry to solve the problem of revitalization of the region by exchange between cities and the village.

A Study on the Principles of "Restoration of Historic Condition or Preservation of Existing Condition" in China - Focused on Liangsicheng's Conservation Theory - (중국의 '원상회복 혹은 현상보존' 수리원칙에 관한 연구 - 양사성의 수리원칙을 중심으로 -)

  • Lee, Joung-Ah
    • Korean Journal of Heritage: History & Science
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    • v.50 no.2
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    • pp.62-79
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    • 2017
  • The principle of repairing the architectural heritage in China was first presented by Liangsicheng of Society for Research in Chinese Architecture in the 1930s, and it was stated as "Restoration of Historic Condition or Preservation of Existing Condition" in 1961 in the "Provisional Regulations on the Protection and Management of Cultural Relics" after various repair experiences under the social and political background of the 1950s. Restoration of historic condition generally means restoration to original shape, and because architectural heritage was often repaired based on similar principle in Korea and Japan in the early and mid 20th century, it can be said that the restoration of historic condition was a universal and leading principle in this period in Northeast Asia. In China, however, the preservation of existing condition is equally specified along with the restoration of historic condition. When considering the leading trend of the time, it seems to be rather unexpected, which leads to questions about the formation process and meaning. The research on Liangsicheng, which first suggested the principle of repair, is very important, but there is a lack of three-dimensional analysis of his principles compared with active research on international principles in China. In order to understand the process of formation and its meaning of the principle of repair in China, we first need to analyze the principle proposed by Liangsicheng, and it is necessary to comprehensively examine how the principle have changed under the social background surrounding architectural heritage conservation after the founding of the People's Republic of China(PRC). In this paper, we first show that Liangsicheng has proposed a principle of restoration of historic condition with important values in the originality, and at the same time he opened the possibility of preservation of existing condition for the result of value judgment or realistic reason. In addition, we examine the process of equalizing preservation of existing condition with a restoration of historic condition as a realistic principle due to the influence of Soviet architectural heritage conservation system and Chinese economic development oriented policy after the founding of PRC.

A Study on the Landscape Planning and Landscape Architecture Construction Principles by the Type Outside Relics (발굴유적 외부공간의 유형별 경관계획 및 조경시공 원칙 연구)

  • Shin, Hyun-Sil
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.36 no.4
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    • pp.58-69
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    • 2018
  • The purpose of this study was to present specific standards for landscape planning and construction applicable to landscaping areas in various historical sites. The results are as follows: First, the types of historical sites are classified according to their preservation status and processing techniques, and the classification according to their status is divided into those that have been buried underground, such as those that have been exposed to the ground, such as buildings and structures, and those that have a reputation or a record of the sites. The classification according to the wartime processing technique was classified by such techniques as closures that isolate the site, penetration that can be seen on the site, and overlays where a separate protection facility is installed on the site. Second, the principles of landscape planning for display of historical sites are divided into the items that make up the historical site, surface treatment of the sites, tree planting, and installation of facilities. If the site is not a circular space, the area separating the space by different materials between the components is required. In the event that preservation of the historical site is required, it is deemed desirable to use the soil, and to do so, the use of grasses and shrubs is effectively considered to be effective. The introduction of plants and plants should be considered according to the nature of the space. Depending on the area and nature of the monument, the facility is required to take a cautious approach by reviewing its influence on the landscape and the additional excavation of the monument. Third, the readjustment method derived as a result of looking at the landscaping principle in the historical site space was classified as conservation of status, installation of protection facilities, burial, restoration, relocation, and reproduction. Preservation of the status quo is essential for limited landscape planning and should not affect the prototype of existing relics. The protection facility shall be installed where necessary to protect the relics, and when the soil is formed, the surface treatment shall be required to remove trees that could damage the site and prevent soil and soil oil from being lost after the site. The restoration shall establish a landscaping plan according to the circular preservation based on the clues to the circle. The transfer requires a landscaping plan to create an environment similar to the outer space of an existing site and should be able to highlight the value or location of the original site. The reenactment should have a landscaping plan to revive the landscape and atmosphere of the past for the now-defunct remains. Fourth, landscaping can simultaneously satisfy the preservation of excavation sites and the increase in exhibition effects. In order to protect the traces of the past and vitalize the site of the ruins today, specific measures are required, the creation of a park for historical sites that preserve the functions and value of the relics, and the formation of a shape of linked contents can be suggested as alternatives.