• Title/Summary/Keyword: 도학(道學)

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The Modes of Place Rootedness on Geochang Mohyeonjeong and Supodae (거창 모현정과 수포대의 장소착근(場所着根) 방식)

  • Rho, Jae-Hyun;Kim, Hong-Gyun;Lee, Hyun-Woo
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.30 no.3
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    • pp.87-96
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    • 2012
  • This study aimed at empirically identifying how the cultural phenomena of localisation and attachment are implemented through Mohyeonjeong and Supodae at Gajo-myeon, Geochang-gun, Gyeongnam. 'Daehakdong', the name of the place where the Mohyeon-jeong and Supodae is located, has a meaning of the place where Geong-Pil Kim(金宏弼) the Hanhwondang(寒暄堂), one of the 5 eastern sages, and Yeo-Chang Jeong(鄭汝昌) the Ildu tought Neo-Confucianism. In addition, in case of Mt. Odo(1,134m) embracing the garden, the meaning of Odo is the five virtues in Confucianism, so we can see that Confucianism was strong in that area. The meaning of 'Mohyeon(慕賢)', "missing and thinking of sages", reflects the emotion of attachment to the place where people pay a tribute to the memory of Seon-Saeng Yang the Hwondu, one of the 5 eastern sages and the creator of Neo-Confucianism in Kyeongnam, and Suk-Ryang Choi(崔淑梁) the ancestors Pyeongchon. In addition, Odojae(吾道齋), Kijeok monument to pay a tribute to the memory of Pyeongchon, the persimmon tree symbolizing Hanhwondang, and Jidongam(志同巖) standing in front of Mohyeon pavillion represent the united wills of the above 3 people to show their Dohak(道學) spirit by practicing it, and also a reiterated expression of attachment to the place. 'Hwonduyangseonsaeng janggujiso' and 'Pyeongchonchoigong ganghakjiso(坪村崔公講學地所)' engraved on the rock of Myeongso Supodae where they gave a lecture of Neo-Confucianism to local Confucianists for many years and enjoyed nature make us to identify the intrinsic meaning of the location that was inherited in the memory of people. Along with this, most of the content of poetry, restoration records, and Sangryang articles are filled with the content reminding of the historical meaning and origin of Mohyeon-jeong and Supodae, so we can see from this that the place had the spatial meaning of Jangsujiso(藏修之所), 'the place of lecturing and communicating' and respecting ancient sages. This spatial tradition is the result of positive attachment to the place, and Mohyeon-jeong and Supodae is the place where the attachment to the place was made spontaneously througth the localisation. To sum it up, Mohyeon-jeong and Supodae was the place of attachment where one paid a tribute to the memory of ancient sages, and Mohyeonjeong and Supodae rocks were the representative examples of the localisation to show the meaning of the place by implication. Studying the process of attachment and localisation of the place does not only enable us to infer the genuine form of the traditional memorial space and park, but also to reproduce the place with the modern concept.

A Study on the differentiation and development aspects of Zhu-zi xue - centering around the connection between Huang Gan and Jin-hua school in Yuan period (주자학의 사상적 분화와 전개양상에 관한 연구 - 황간(黃?)과 원대(元代) 금화학파(金華學派)의 사상적 연관성을 중심으로 -)

  • Chi, Chun-ho
    • The Journal of Korean Philosophical History
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    • no.23
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    • pp.317-347
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    • 2008
  • Huang Gan(1152 - 1220, pen-name Mian-zhai) was a famous scholar of Zhu-zi xue in the Southern Song period. Zhu-zi xue was also called Daoxue(道學), because it was based on the Cheng-Zhu xue(程朱學) and had very severe idea of Daotong(道統). Therefore, Zhu-zi xue emphasized practical movements of spreading Confucianism. The view of the Daotong(道統) developed in two aspects: protection of Confucianism and exclusion of Daoism Buddhism. Zhu Xi completed the idea of Daotong(道統), and his disciples, especially Huang Gan, continued his efforts. Zhu Xi's disciples searched the ultimate teaching of Confucianism through studying Four-books(四書). In due of their effort, Zhu-zi xue played a reading role in those academic fields. Huang Gan look upon himself as the successor to Zhu-zi xue. He expounded and missionized Zhu Xi's philosophical thought. In his later years, he accepted many students and passed the Zhu Xi's thought on to his students. He fostered "Jin-hua school(金華學派)"-He Ji(何基), the representative of this school. There is the relation of thought on the theory of knowledge and learning centering around Daotong between Huang Gan and Jin-hua school(金華學派). Especially, the most schools leading the academic society of Yuan period founded their thought on Huang Gan's. And it explained Huang Gan's historical influence and contributions to the Zhu-zi xue in the Yuan period.

Design and Construction Case of Urban Tunnel in Alluvial Soil (충적토사지반에서의 도심터널 설계 및 시공)

  • Chang, Seok-Bue;Huh, Do-Hak;Moon, Sang-Jo;Kim, Do-Su
    • Proceedings of the Korean Geotechical Society Conference
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    • 2009.09a
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    • pp.829-834
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    • 2009
  • Alluvial soil is one of the most difficult grounds for tunneling works due to the insufficient ground strength and excessive ground water inflow. Dduk island in Seoul has a wide alluvium developed by two rivers, Han and Jung-Ryang. Subway tunnel of $\bigcirc\bigcirc$ line planed across Dduk island has highly poor ground conditions due to small cover and deeply developed alluvium. Moreover, much part of this tunnel is located parallel to the bridge foundations of another railway with a small horizontal distance. Original design was done in 2002 and construction has been in progress. During the construction, tunnel design has been partly changed and adjusted for the complex ground condition and the demand from related organizations. This paper intend to introduce the urban tunnel design and construction in alluvial soils. This line could be divided three sections(A, B, C) according to ground and adjacent conditions. Section A is featured by mixed tunnel faces consisted with alluvial soils and weathered or weak rocks. The feature of section B is that tunnel underpasses near the bridge foundations of another subway. Lastly, section C with a very short length is the most difficult construction conditions due to the small cover, poor ground, obstacles on and underneath ground surface.

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A Study on Zhou Dunyi and Yangming Xin-Xue (周敦颐与阳明心学)

  • Sun, yeongsam
    • (The)Study of the Eastern Classic
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    • no.67
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    • pp.327-344
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    • 2017
  • Zhou Dunyi is regarded as a precursor of Li-Xue, which is called Neo-Confucianism. So, it could be say that Zhou Dunyi is a precursor of Song-Ming-Li-Xue. As is well known, Zhu xi is a synthesizer of Li-Xue in Song Dynasty, which is called Dao-Xue; Wang Yangming is a synthesizer of Li-Xue in Ming Dynasty, which is called Xin-Xue. Dao-Xue and Xin-Xue were engaged in an unyielding confrontation for many centuries in Asian areas. It is certain that Dao-Xue and Xin-Xue both succeed to the resources of Zhou Dunyi together, but it is not easy to confirm that the resources of Zhou Dunyi are common to both sides taking an unyielding confrontation into consideration. Usually, Zhou Dunyi is recognized as a Master of Dao-Xue rather than Xin-Xue. But in this paper, I try to give a question to this prevalent view, like this: Yang-Ming-Xin-Xue much absorbed and developed the Thought of Zhou Dunyi than Zhu-Xi-Dao-Xue did. In order to prove this assertion, I take two steps. The first is about Daotong, the second is about sincerity. In conclusion, while Wang Yangming build his own thought of moral philosophy, he fully absorbed Zhou Dunyi's thought of sincerity, and concreted his typical moral philosophy, which is Liangzhi-Xue. I could say that besides the viewpoint of Zhu xi, there is another viewpoint of Wang Yangming to understand the thought of Zhou Dunyi properly.

The Scope and Limitations of the New Institutional Approach on the Nature of the Firm (기업의 성격에 관한 신제도학파 접근방법의 범위와 한계 - 거래비용이론을 중심으로-)

  • 여운승
    • Asia Marketing Journal
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    • v.3 no.2
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    • pp.41-68
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    • 2001
  • 최근 20년간 마케팅을 비롯하여 사회과학 전반에 걸쳐 기업이론에 관하여 새로운 패러다임으로 각광을 받아온 신제도학파 접근방법은 이익극대화를 기업의 중심적 행동으로 가정하고 있는 신고전학파의 맹점을 극복하여 조직문제를 포괄적으로 다룰 수 있음을 보여주고 있다. 이 이론은 한정된 합리성, 기회주의, 자산 특수성, 지배구조, 신뢰 및 협동 등의 핵심적 개념들이 동태적 환경 하에서 활동하고 있는 기업의 경제적 행동을 분석하고 이해하는데 크게 기여하였음이 입증되고 있다. 이것은 다수의 실증적 문헌들에서 엿볼 수 있다. 그러나 신제도학파의 이론적 틀은 두 가지 면에서 주요 결점을 안고 있다. 그 하나는 이론의 정당성을 입증하기 위한 실증적 연구결과물을 무수하게 찾아볼 수 있으나, 대부분이 연구의 타당성이 결여되어 있다는 점이고, 또 하나의 결정적 결함은 신고전학파와 마찬가지로 비교정태적 접근방법을 택함으로써 역사적 관점이 도외시되고 기업의 전략개발과 구조적 변동을 이해하는데 필수적인 조직과 기술간의 동태적 상호작용의 중요성을 간과하고 있다는 점이다. 이에 따라 본고에서는 국제교역 이론가들이 제시한 기업 특유의 경쟁우위에 관한 착상과 그러한 우위가 기업 내외의 네트워크 형성을 포함하여 결집된 조직역량에서 도출된다는 견해를 거래비용이론에 접목시킴으로써 기업의 성격과 그 성장방식을 보다 설득력있게 이해할 수 있으리라는 관점을 제시하려 하였다. 이와 같이 거래비용이론과 진화론을 결합하면 신제도학파 기업이론의 결점이 보완되고 이론의 발전이 한 단계 진일보할 것으로 기대된다. 특히 마케팅 연구자들이 거래비용이론의 경우와 마찬가지로 본고에서 제시한 통합이론에 대해서도 실증적 연구를 행하면 이론개발에 크게 기여할 것으로 생각된다.

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A design case study of the very wide 3-arch tunnel under Daejeon railroad station building (I) (대전역사 하부통과 3-arch 터널의 설계사례 연구 (I))

  • Chang, Seok-Bue;Moon, Sang-Jo;Kwon, Seung;Huh, Do-Hak;Bae, Gyu-Jin
    • Journal of Korean Tunnelling and Underground Space Association
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    • v.4 no.3
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    • pp.247-260
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    • 2002
  • This paper presents the design case of the 3-arch tunnel under Daejeon railroad station building. The original construction method was the underpinning method supported by pipe-roof, but it was changed to the mined tunnelling method because of the complex construction condition and the safety problem. This 3-arch tunnel has a width of 28 meters and a height of 10 meters. Overburden is only 23m and the ground around the tunnel is a weathered rock. The allowable settlements for the station building and some railroads are very strict. Accordingly, various measurements for the tunnel stability and the settlement minimization was applied and they were reviewed by 2-D and 3-D numerical analysis.

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A study of tunnel concrete lining design using the ground-lining interaction model with the interface element (계면요소를 이용한 지반-라이닝 상호작용 모델에 의한 터널 콘크리트 라이닝 연구)

  • Huh, Do-hak;Moon, Hyun-Koo
    • Journal of Korean Tunnelling and Underground Space Association
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    • v.17 no.6
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    • pp.575-586
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    • 2015
  • In NATM tunnel, the Ground-Lining Interaction model(GLI model) had been proposed a one of the numerical analysis as the ground load estimation method of the concrete lining. But this model was not applied with the interface mechanism between the ground and the support member or concrete lining. Therefor in this study, it is implemented as a model for closer than actual states that the interface element applied to the existing GLI model. And the modified GLI formula is proposed with the ground load estimation that is from the numerical results for each ground and rock cover conditions. Based on the numerical results, the ground load acting on concrete lining is reduced to ave. 88~106% in case of IV ground condition and ave. 47~57% in case of weathered soil condition comparing with the existing GLI model. It can be anticipated that the results obtained from this study can be applied to an estimation of the ground load on the concrete lining modeled like as real states, consistent and economical design.

Some Considerations on the Distinct Element Modelling for the Stability Analysis of a Tunnel in a Jointed Rock Mass (절리암반내 터널의 안정성 평가를 위한 개별요소 모델링에 대한 고찰)

  • Chang, Seok-Bue;Huh, Do-Hak
    • Journal of Korean Tunnelling and Underground Space Association
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    • v.3 no.2
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    • pp.3-12
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    • 2001
  • This paper presents the proposed methods of DE (distinct element) modelling to estimate the stability of tunnels in jointed rock masses. First, the criterion to select the joint set(s) contributed to the discontinuous behaviour in a tunnel section is proposed. Selected joint set(s) is(are) considered to form the edges of distinct elements (rock blocks) and the others to modify the elastic properties of rock blocks. The complex DE model with the average and the deviation of joint orientation and joint length for each joint set was compared to the simple model with only the average of joint orientation and the assumption that joint length is infinite. As a result, the latter is suitable to the purpose of tunnel design because it can show the consistent behaviour of a jointed rock mass such as the locally discontinuous failure and the global anisotropic behaviour.

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Production of Antifreeze Protein from Antarctic Bacterium Flavobacterium frigoris PS1 by using Fed-batch Culture of Recombinant Pichia pastoris (재조합 Pichia pastoris의 유가식 배양을 통한 남극세균 Flavobacterium frigoris PS1 유래 결빙방지단백질의 생산)

  • Kim, Eun Jae;Do, Hackwon;Lee, Jun Hyuck;Lee, Sung Gu;Kim, Hak Jun;Han, Se Jong
    • KSBB Journal
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    • v.29 no.4
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    • pp.303-306
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    • 2014
  • Antifreeze proteins (AFP) inhibit ice growth to permit the survival of polar organisms in the cold environments. The recombinant AFP from an Antarctic bacterium, Flavobacterium frigoris PS1, FfIBP (Flavobacterium frigoris ice-binding protein), was produced using Pichia pastoris expression system. The optimum fermentation temperature ($30^{\circ}C$) and pH (5) for FfIBP production were determined using a fed-batch culture system. The maximal cell density and purified FfIBP were 112 g/L and 70 mg/L, respectively. The thermal hysteresis (TH) activity (0.85) of FfIBP obtained using a glycerol-methanol fed-batch culture system was 2-fold higher than that of the LeIBP (Leucosporidium ice-binding protein). This work allows for large-scale production of FfIBP, which could be extended to further application studies using recombinant AFPs.

Comparison of Design and Implementation for Distributed Active Objects based on RMI and CORBA environment (RMI와 CORBA 환경하의 분산 액티브 객체의 설계 및 구현에 대한 비교 분석)

  • Lee, Do-Hak;Kim, Shik;Hyun, Mu-Yong
    • The Transactions of the Korea Information Processing Society
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    • v.4 no.11
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    • pp.2721-2731
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    • 1997
  • Distributed programming can be greatly simplified by language support for distributed communication. Many web-browsers now offer some form of active objects and the number and types of them are growing daily in interesting and innovative ways. Java applets are well known as one kind of active object related to web-browser. This paper focuses in distributed active objects which is one kind of active objects that can communicate with other active objects located in different machines across the Internet. Java RMI and CORBA IDL are two major programming environments for distributed active objects which are non compatible with each other. To make discussion concrete, we introduce a single application as implemented on two environments : the HORM, adopting RMI mechanism, and the OrbixWeb2.0.1, adopting CORBA specification, respectively. Binding, inheritance, polymorphism, object passing and callbacks across the machine boundary in distributed programming environments are issued. The results show that some differences in the implementation of distributed active objects can have a significant impact on how distributed applications are structured. The comparison between two implementations on the programming environments will be the basis for building the translation system between HORB to OrbixWeb and vice versa.

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