• 건축역사연구
• /
• 제12권3호
• /
• pp.117-130
• /
• 2003

Transparency orginated from a visual character of the object recognized to the backside without any obstacle is used as a word explaining the variety of an architectural character from the pre-mordern architecture. Transparency is expressed clearly without using of the material with a permeability like glass in the Korean traditional architecture. Thus the purpose of this study is to analyze an expression of the perceptive transparency focusing on the Dodong Seowon with the phenomenal transparency. In chapter one, the background, purpose and method of study are explained. In chapter two, general concept of transparency is inquired. In the process of searching for the formation of basic background, the characteristic of phenomenal transparency is recognized. In chapter three, the aspect of phenomenal tranparency expression in Korean traditional architecture is inquired. In chapter four, with the characteristics drawn from chapter three, the characteristics of Dodong-Seowon under its phenomenal tranparency are shown. In chapter five, synthetic conclusion is presented.

• 한국산업융합학회 논문집
• /
• 제11권3호
• /
• pp.141-148
• /
• 2008

Most of the recent studies on Seowon have been done just in terms of classification of general kinds of building layout, so there are a few things ignored such as the way they were arranged, the compositional process of buildings etc.. Although the classification of types itself is meaningful in the study on Korean traditional architecture, there has been some limitation in deep analysis of each style. The aim of this study is to find out the characteristics of the building layout and space composition of Dodong-Seowon with the viewpoint of the process of changes of it during the time through the survey and analysis on both the existing site layout and the measuring unite of scale applied to the original construction of each building. Hierarchical order scheme was considered in the design of the space proceeding from the entrance to the main space and of the building position, axis and the roof heights of buildings.

• 한국전통조경학회지
• /
• 제37권1호
• /
• pp.1-11
• /
• 2019

본 연구는 도동서원 중정당 전면 담장의 보수를 위한 진단학적 보존 상태 분석을 하기 위해 수행되었다. 연구는 사진측량 및 도면화, 담장의 재료 및 보존 상태 조사, 담장의 보존 상태 분석 및 평가의 과정으로 진행되었으며, 연구결과는 다음과 같다. 첫째, 사진측량의 경우, 각 사진을 중첩되게 촬영하여, 사진들의 왜곡을 보정한 후 합성하였고, 이를 바탕으로 담장의 실측 도면을 마련하였다. 둘째, 담장의 재료 및 보존 상태의 경우, 담장은 와편담 형식이며, 머리 부분의 재료는 기와와 진흙, 석회이며, 몸통 부분의 재료는 진흙과 기와이다. 진흙은 자갈, 모래, 지푸라기를 섞어 사용되었다. 기초 부분에는 부정형의 자연석과 진흙이 사용되었다. 둘째, 담장에 나타나는 손상은 기초 부분의 침식 현상이 가장 두드러지게 나타나고 있으며, 몸통 부분에는 분해 현상이 일부 나타나고 있다. 머리 부분과 기초 부분에는 전체적으로 생물학적 파티나가 나타나고 있으며, 몸통 일부에는 지의류와 같은 식물이 집중 분포하고 있다. 머리 부분 전반에는 이물질이 쌓여 있고, 일부 기와는 깨지거나 유실되었다. 동쪽 담장의 일부 구간에는 깊은 균열이 집중적으로 위치하고 있다. 셋째, 담장의 보존 상태 분석 및 평가의 경우, 기초 부분의 침식 현상과 몸통 부분의 분해 현상은 방치할 경우 담장에 물리적 손상을 지속적으로 가할 가능성이 있어 즉각적인 조치가 필요하다고 판단된다. 생물학적 파티나와 식물의 분포는 담장에 큰 문제를 야기하고 있지 않는 것으로 보이나, 미학적인 문제를 고려해 감소시킬 필요가 있다. 깨지거나 유실된 기와는 교체가 필요하며, 동쪽 담장의 깊은 균열은 지반침하로 발생된 것으로 보이며 추가적인 손상을 막기 위해 담장 하부 지반 강화가 필요할 것으로 판단된다.

• 한국물환경학회지
• /
• 제34권6호
• /
• pp.632-641
• /
• 2018

Algal dynamics is controlled by multiple environmental factors such as flow dynamics, water temperature, trophic level, and irradiance. Underwater irradiance penetrating from the atmosphere is exponentially decreased in water column due to absorption and scattering by water molecule and suspended particles including phytoplankton. As the exponential decrease in underwater irradiance affects algal photosynthesis, regulating their spatial distribution, it is critical to understand the light extinction characteristics to find out the mechanisms of algal dynamics more systematically. Despite the significance, the recent data have been rarely reported in the main stream areas of large rivers, Korea. In this study, the euphotic depths and light extinction coefficients were determined by monitoring the vertical variation of underwater irradiance and water quality in the main channel of Nakdong River near Dodong Seowon once a week during summer of 2016. The average values of euphotic depth and light extinction coefficient were 4.0 m and $1.3m^{-1}$, respectively. The degree of light extinction increased in turbid water due to flooding, causing an approximate 50 % decrease in euphotic depth. Also, the impact was greater than the self-shading effect during the periods of cyanobacterial bloom. The individual light extinction coefficients for background, total suspended solid and algal levels, frequently used in surface water quality modeling, were determined as $0.305m^{-1}$, $0.090m^{-1}/mg{\cdot}L^{-1}$, $0.013m^{-1}/{\mu}g{\cdot}L^{-1}$, respectively. The values estimated in this study were within or close to the ranges reported in literatures.