• 제목/요약/키워드: City Formation

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Natural Environment Protection and Restoration of Historic Landscaping Works For Preserving The Ancient City of Gyeongju

  • Hong, Kwang-Pyo;Lim, Hyo-Sun
    • 한국조경학회지
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    • 제38권5_2호
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    • pp.206-213
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    • 2010
  • This paper looks into how to preserve Gyeongju's natural environment and to restore its historic landscaping works, one of the greate factor that compose ancient city as a way of wisely preserving Gyeongju, one of the oldest cities of Korea. Gyeongju, a city based in its natural environment, is formated inside of a basin of mountains and streams. Mountains and streams are the major two factors when on thinks of preserving the ancient city of Gyeongju. Four mountains surrounding the city play a direct role in marking coordinates of major city landmarks, while streams influence the structure and formation of the city in a great deal. More precisely, mountains should be able to be seen from the center of the city and streams should be restored in a way that they can serve as scenic identities of their time. Efforts should also be put into restoring such elements as ancient gardens, royal forests and water ways. The research team believes that such efforts themselves will be a great methods in reclaiming historic values and significance of places of Gyeongju. Restoring an ancient city is not limited merely restoring a city in an artificial concept, it reaches to preserving natural environment as a backdrop of the city and traces of landscaping works. When it comes to restoring an ancient city, one must understand that preserving natural environment and historic landscaping works are as valuable as restoring city structure or constructional elements. We believe that defining subjects of ancient city restoration must be more precise, clear and detail down the road.

농촌마을 경관형성계획 수립에 관한 연구 - 영천 유상권역을 중심으로 - (A Study on the Establishment of Landscape Formation Plan to Rural Village - Focus on Yu-Sang Region Yeongchon City-)

  • 윤주철;장병관
    • 농촌계획
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    • 제21권2호
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    • pp.177-188
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    • 2015
  • This research was establishment of landscape formation plan to Yusang village region Yeongcheon city. Literature research, field research, surveys carried out for this purpose. In addition, by utilizing design code that appears in the common characteristics of the rural scenic views of the region in improving the quality of life of the local population and preserve the indigenous landscape as well as improve the quality of rural landscapes, management, capital town of the region to form Yeongcheon the center was established in the landscape plan form. The natural environment of the capital region for the landscape formation plan, Humanities and Social Environment, Landscape Resources Status, Social Consciousness, landscape map, landscape design, code identification and basic design and planning through the basic steps to derive design guidelines were applied to the landscape formation plan. Formation landscape plan for the regional launch of the regional landscape improvements, region entrance space and yusang reservoirs place, rest zone in the sacred tree and nurse trees around the plan, and repair the town hall. residents living village road maintenance to improve the environment, and develop a detailed plan, such as the lungs maintenance. The plan is likely to be able to contribute to improving the quality of life of the people and landscapes to improve regional, creating a guide for future business landscape is formed to have a significant advantage as a basis.

Analysis of Traditional Urban Morphology of Korean Contemporary City and Institutional Measures for Preservation

  • Choi, Min-Ah
    • KIEAE Journal
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    • 제14권2호
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    • pp.47-59
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    • 2014
  • In the present circumstance of exploring measures for sustainable development, finding and using planning elements of historical city is getting important as a urban planning tool. Thus this study aims to examine the characters of Korean traditional urban form through three periods, Josun, modern and contemporary eras. Three urban centers representing different characteristics were selected; historical center based on 14th century's traditional planning, modern period urban center, which is related with development of railway, and contemporary urban center of late 20th century. Analyse of urban tissue, composed with form and scale of street network, blocks and plots, shows that each urban center of Seoul has certain common attributes in terms of morphology in spite of the difference of formation and development period. However this historical urban forms are rarely applicated in the current urban planning, such as new-town planning or district unit plan. This shows the necessity of modification of urban regulation for preserving the identity of our city and pursuing sustainable development.

두만강 북안 도선·도섭장 마을의 분포현황에 대한 연구 (A Study on the Present State of A Ferry and Wade Village Tuman Riverside in China)

  • 임금화;김성중;김태영;장태현;최효승
    • 한국농촌건축학회논문집
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    • 제8권1호
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    • pp.52-61
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    • 2006
  • From the mid-nineteenth century, Korean have emigrated to Tumen riverside. Their communities have different characters in accordance with the time, intention, and birthplace of emigrants who inclined to keep their fradifin and culture. There are many causes about the formation of communities influenced by Dynasty's Policy in 1885, one of the reasons is to approve Han Min Zhuan Ken Di Qu(legal land development right for Korean immigrants), and provide land development district for Korean immigrants in the north region of Tumen river from 1885. In Tumen riverside, 69 Ferry and wade viuaces have existed for more than 90 years By and large, 21 communities and distributed in He-Long city, 28 communities in Long-Jing city, and 10 communities in tu-men city, and 10 communities in Hun-Chun city.

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Simplified Failure Mechanism for the Prediction of Tunnel Crown and Excavation Front Displacements

  • Moghaddam, Rozbeh B.;Kim, Mintae
    • 자연, 터널 그리고 지하공간
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    • 제21권1호
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    • pp.101-112
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    • 2019
  • This case study presented a simplified failure mechanism approach used as a preliminary deformation prediction for the Mexico City's metro system expansion. Because of the Mexico City's difficult subsoils, Line 12 project was considered one of the most challenging projects in Mexico. Mexico City's subsurface conditions can be described as a multilayered stratigraphy changing from soft high plastic clays to dense to very dense cemented sands. The Line 12 trajectory crossed all three main geotechnical Zones in Mexico City. Starting from to west of the City, Line 12 was projected to pass through very dense cemented sands corresponding to the Foothills zone changing to the Transition zone and finalizing in the Lake zone. Due to the change in the subsurface conditions, different constructions methods were implemented including the use of TBM (Tunnel Boring Machine), the NATM (New Austrian Tunneling Method), and cut-and-cover using braced Diaphragm walls for the underground section of the project. Preliminary crown and excavation front deformations were determined using a simplified failure mechanism prior to performing finite element modeling and analysis. Results showed corresponding deformations for the crown and the excavation front to be 3.5cm (1.4in) and 6cm (2.4in), respectively. Considering the complexity of Mexico City's difficult subsoil formation, construction method selection becomes a challenge to overcome. The use of a preliminary results in order to have a notion of possible deformations prior to advanced modeling and analysis could be beneficial and helpful to select possible construction procedures.

지방도시 도시재생 사례를 통해 본 경관계획 요소의 적용에 관한 연구 (A study on the Applying Landscape Planning Elements Through Urban Regeneration Cases in Local Cities)

  • 김성호;신병욱;이웅구
    • 한국농촌건축학회논문집
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    • 제22권4호
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    • pp.51-62
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    • 2020
  • Article 6 of the Landscape Act stipulates that "the Minister of Land, Infrastructure and Transport establishes a basic landscape policy plan every five years in order to create a beautiful and pleasant landscape, discover and support excellent landscapes." This is a comprehensive plan for landscape policy, a national plan that presents basic directions and strategies for the formation and continuous management of excellent national landscape. The basic landscape policy plan is a plan established every five years. It is an action plan that establishes a medium-term strategy for landscape policy and proposes specific implementation plans. Landscape-related policies are established in various fields, such as the central and local governments, and the private sector, and are based on mutual cooperation. Local cities voluntarily establish basic landscape plans, but in terms of integration, there are few cases in connection with urban regeneration. However, when the existing city establishes the basic landscape plan, the effect will be doubled if a new city is comprehensively constructed in relation to urban regeneration from the overall aspect of the city. Therefore, this study aims to provide data so that a master landscape plan can be established by analyzing and synthesizing the problems of the existing city centering on Jeonju, a representative local city.

도축 소의 간질 감염실태에 관한 역학적 고찰 (Epidemiological study on prevalence of fascioliasis in slaughtered cattle)

  • 김용환;박종태;김재익;김현중;김태순;장미선;김정남;박덕웅;배성열;박자윤;서은주
    • 한국동물위생학회지
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    • 제31권2호
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    • pp.207-217
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    • 2008
  • This study was carried out to investigate the prevalence of fascioliasis of slaughtered and farmed cattle in Gwangju area from February to November in 2007. A total of 1,000 cattle fecal samples were collected from slaughter houses (n=805) and farms (n=185). Twelve (1.2%) were found as positive cases with excretion of the egg of Fasciola spp in the fecal specimens, and 128 (12.8%) were positive in intestinal parasitism using the flotation and sedimentation procedures. The infection rate of fluke larvae from the slaughtered cattle at abattoirs in Gwangju was 0.75% (6 out of 805 heads). In histopathology, there were several liver lesions such as inflammation with infiltration of eosinophil, polymorphonuclear cells, mononuclear cells and multinucleated giant cells, proliferation of connective tissue, calcification and abscess formation.

City Festival in Tainan during the Colonial Period: Focusing on the Restoration of Mazu

  • Sunagawa, Haruhiko
    • Journal of East-Asian Urban History
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    • 제2권2호
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    • pp.235-271
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    • 2020
  • Tainan was the capital of Taiwan and was the largest commercial city in Taiwan with a significant number of ports. However, after the end of the Qing era, the functions of the capital and major ports were shifted to Taipei and Kaohsiung, thus leading Tainan to lose its position. This article focuses on festivals in the city. The Qing dynasty administrative agency set up a local government that grouped multiple villages based on the religious beliefs which were closely related to the concept of the urban space as the primary temple. Mazu is an object of worship that attracted the attention of city residents from the Taisho era to the colonial era. At the Mazu temple in Tainan, which has acquired a new mystery, a Mazu festival was conducted with Mazu patrols. This festival was conducted from 1915 to 1937, when it was canceled due to the temple reorganization movement. At the festival, multiple participating groups used to compete to earn the luxury of running the pavilions. The procession ran through the north side of the city on the first day and the south side of the city on the second day. During this festival, in addition to going around the villages of the old city, a touring route was planned for the procession to pass through major landmarks related to the colonial administration and the Ginza-dori Shopping Street, which was newly created during the Taisho era. Therefore, this procession was unique because it ensured that people could explore the old and new streets that were transformed through urban remodeling during the colonial period. Moreover, passing through the licensed quarters called Shin-machi, which was relocated through urban remodeling by the administrative agency, allowed people to visualize the urban structure of colonial Taiwan. Tainan city was renewed through remodeling during the colonial period, thus leading to the formation of a new commercial area. The spirit of the people in Tainan city can be gauged based on the fact that the festival was financially and religiously supported by the merchants who promoted it. The restoration of Mazu during the colonial period indicates the restoration of urban commerce in Tainan, which had fallen from its position as the primary port city in Taiwan since the end of the Qing period. Therefore, it can be considered to represent the restoration of the city.

제주도 서귀포층의 지하분포상태 (Characteristics of Subsurface Distributions of the Seoguipo Formation in Cheju Island)

  • 고기원;윤선
    • 한국지하수토양환경학회:학술대회논문집
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    • 한국지하수토양환경학회 1997년도 추계 국제학술심포지움 논문집
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    • pp.97-142
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    • 1997
  • The Seoguipo Formation occurs only in a small exposure along the coast of the Seoguipo City, but in the subsurface, underlies tile western part of the Bugcheon-Pyoseon Line in the northeastern part of tile island. The Bugcheon-Pyoseon Line is presumed to be a facies boundary that reflects tile distribution of hyaloclastites resulted from submarine volcanic activity. The Seoguipo Formation is distributed in the subsurface along the part which is lower than 400m in average altitude, and occurs at El. -5.76∼-46.63m in tile southern area, El. -41.89∼-57.97m in the western area, El. -13.15∼-50.59m in the northern area. Therefore, the southern area was uplifted after the deposition of the Seoguipo Formation. In the subsurface, the vertical depth of the volcanic rocks of the Cheju Volcanic Edifice is El. -40.6m in the southern area, El. -111.3m in the western area, El. -81.5m in the northern area and El. -134.7m in the eastern area. The unconsolidated U Formation, which is, overlying the basement and about 70∼250m thickness underlies the whole island. There is a positive correlation between tile groundwater level and the depth of the subsurface distribution of the Seoguipo Formation. Consequently, it is conformed that the subsurface distribution of the Seoguipo Formation plays important role for controlling the characteristics of the reservoir of tile groundwater in Cheju Island.

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