• 국제초고층학회논문집
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• 제11권3호
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• pp.171-180
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• 2022

Research and development on high-rise or large-scale wooden buildings have been actively conducted both domestically and internationally. The trend of high-rise wooden buildings is driven by increasing awareness of environmental issues. To utilize wooden materials in buildings is believed to lead to the reduction of the environmental impact. On the other hand, Japan is one of the most earthquake-prone countries in the world, and many wooden detached houses have been damaged in past major earthquakes. This paper summarizes the issues that arise in the realization of medium- and high-rise wooden buildings in Japan, and introduces the initiatives that have been seen so far.

• 사물인터넷융복합논문지
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• 제7권4호
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• pp.15-21
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• 2021

본 연구에서는 농촌지역에 목구조로 형성된 건축유산의 소방안전대책이 갖는 문제점 파악하고, 개선책을 제시하고자 한다. 문제점 도출을 위하여 연구대상으로 당진지역에 현존하는 목구조로 형성된 천주교 공소의 건물 구조, 주변 환경 등 문화유산의 특수성을 파악하고, 천주교 공소에서 발생 가능한 화재와 안전 요소에 대하여 분석하였다. 그 결과 목구조 공소가 갖는 역사성과 장소성, 지역의 정체성을 갖는 중요한 문화유산 임에도, 화재 등 안전에 대한 취약성 및 소방 활동을 위한 화재 인지 및 초기 화재 대응에 어려움 등 방재시스템의 문제가 나타났다. 따라서 좀 더 강화된 방화 등에 방재 체제가 필요하며, 목구조 공소의 특성에 적합한 소방 시설을 설치하고 방화활동에 주체를 확보하여 건축유산인 공소의 방재체계를 개선해야 할 필요성이 도출되었으며, 또한 공소는 대부분 농촌지역에 위치하고 있어 산불과 같은 자연재난에서 목구조 공소 방재 활동을 강화하고 화재 시 대응방안과 마련이 시급한 것으로 나타났다.

• KIEAE Journal
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• 제15권5호
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• pp.47-57
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• 2015

Purpose: The purpose of this study is to set the type of 'the New-hanok type Public Buildings' through a case study for the hanok public buildings completed after 2000 years, and to analyze planned properties of the type. This is significant Establishing legal status of 'the New-hanok type Public Buildings' and seeing review of application possibilities of the type for providing a systematic government support measures of 'the New-hanok type public buildings' when models developing future. Method: Method of research is the first to examine the current laws and established the definition and legal status of 'the New-hanok type Public Buildings'. Followed by Setting the type classification criteria as to classify the type of 'the New-hanok type public buildings' and research architectural overview of selected cases by Literature, Internet searches, etc. After systematizing of the types classification of analysis cases, Characteristics of the type of the building structure looks catch classify in spatial structure, function, beauty. Finally, review application possibilities of the type for systematic government support measures establish when models developing of 'the New-hanok type Public Buildings' through a comprehensive analysis. Result: Selected cases were categorized as 3 types according by structural standard based on the core concept of 'the New-hanok type Public Buildings' set in this study. This can be divided into 'Wooden Structure type' and 'Composite structure - Convergence type' and 'Composite structure - juxtaposed type', 'Wooden Structure type' was re-classified by divided into '(1)Traditional Korean Wooden Structure' and '(2)Laminated Wood Wooden Structure'.

• 한국멀티미디어학회논문지
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• 제13권2호
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• pp.332-340
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• 2010

본 논문은 우리나라의 대표적인 "문화 콘텐츠"인 전통목조건축물을 컴퓨터 및 멀티미디어 기술을 사용하여 보존, 복원하기 위한 방법론을 제시하고, 방법론에 따라 구현을 하였다. 디지털 콘텐츠로 구현하기 위하여 전통목조건축물의 디지털화 의미와 고려해야 할 요소를 정의하고 제작단계와 제작방법을 제안하였다. 또한, 제안한 방법을 사용하여 경복궁 근정전 및 창덕궁 인정전의 공포부분을 디지털로 제작함에 있어 목조건축의 건축 부재, 구조 및 단청 등을 고려하였다. 두 건물의 공포부분의 부재 수치 관계를 활용하여 하나의 전통목조건축물을 디지털화 하면 다른 전통목조건축물을 디지털화 할 수 있는 방법을 제시하였다. 본 논문의 또 다른 장점은 다른 문화유산 연구가 외부 구현에 중점을 두고 있는데 비하여 내부 구조의 관계성을 밝혀 보존, 복원에 활용할 수 있다는 것이다.

• Wind and Structures
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• 제37권3호
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• pp.245-254
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• 2023

In this paper, the wind-induced response of Jiayuguan wooden building (world cultural heritage) in Northwest China was studied. ANSYS finite element software was used to establish four kinds of building models under different working conditions and carry out modal analysis. The simulation results were compared with the field dynamic test results, obtaining the model which reflects the real vibration characteristics of the wooden tower. Time history data of fluctuating wind speed was obtained by MATLAB programming. Time domain method and ANSYS were used to analyze the wind-induced vibration response time history of Jiayuguan wooden building, obtaining the displacement time history curve of the structure. It was suggested that the wind-induced vibration coefficient of Jiayuguan wooden building is 1.76. Through analysis of the performance of the building under equivalent static wind load, the maximum displacement occurs in the three-story wall, gold column and the whole roof area, and the maximum displacement of the building is 5.39 cm. The ratio of the maximum stress value to the allowable value of wood tensile strength is 45 %. The research results can provide reference for the wind resistant design and protection of ancient buildings with similar structure to Jiayuguan wooden tower.

• 한국주거학회:학술대회논문집
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• 한국주거학회 2002년도 추계학술발표대회
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• pp.307-313
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• 2002

Urban style row-rise houses for rent have been supplied to the center of city from the 1950's first half The amount of stock is about 450,000 houses and occupies about 40％ in the private rented house. As for the structure, the 60％ of them is wooden-structure and the rest is non-wooden. Stocks of 57.5％ of the wooden-structure and 86％ of the non-wooden were built after 1981 years. It was 1981 years that the new earthquake-resistant standard was carried out, the improvement of stocks built before 1981 is necessary because those don't satisfy the present standard. To investigate the renovation possibility of urban style row-rise houses for rent, actual situation of two-story apartment at 2,4, and 5 Chome Taito-Ku in Tokyo was surveyed from July to November 2001. The number of building analyzed is 227 ridges among 234 ridges of the surveyed two-story building. 90％ of building analyzed is wooden structure. 1) The site of 88％ building surveyed is close to a road less than 4m width. It becomes the existing non-conformed building in the building construction act. It is impossible to make a renovation such as rebuilding, extension and remodeling because it requires the set back when renovating this type of non-conformed building, 2) The building built before 1981 is almost wooden-structure, and occupies 37％ of the building surveyed, and doesn't satisfy the present earthquake-resistant standard. An improvement of them is needed because the decrepitude of building proceeds. 3) 50％ of openings and 40％ of windows of the building surveyed doesn't use noncombustible materials. Though it becomes the existing non-conformed building, it can satisfy the present standard by replacing openings with noncombustible materials.

• 헤리티지:역사와 과학
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• 제46권1호
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• pp.140-159
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• 2013

황룡사구층목탑은 신라시대에 백제인 아비지(阿非知)에 의해 설계 시공된 우리나라 최고(最高)의 목탑으로 선덕왕 12년(643)에 시작되어 646년에 완성된 후 1238년 고려시대 몽고의 침입으로 소실될 때까지 오랫동안 한국 목탑의 전형으로 볼 수 있다. 그러나 황룡사구층목탑의 복원에 관한 기존 연구에도 불구하고, 이미 발굴된 유구와 유물, 문헌적 자료를 통하여 새롭게 고찰될 부분이 있다. 특히 황룡사구층목탑의 가구구조와 결구에 관한 연구는 복원을 위한 중요한 근거가 될 수 있음에도 그동안 우리나라 전통기법과 양식에 바탕을 둔 목탑의 구조적 조형적 특성을 규명하기보다는 관련 주변 국가와의 교류를 고려하여 목탑의 보편적 특성 규명에 치우쳐 왔다는 생각마저 든다. 이에 본고에서는 구조적으로 해석될 수 있는 해당 목탑에 관한 문헌의 재해석과 건립 당시인 7세기 전후 국내의 관련 유구 및 선학의 연구를 바탕으로, 황룡사구층목탑의 가구구조와 결구의 기법을 구체적으로 분석 고찰하였다. 즉, 평면의 기둥배치 모형도, 중요부위별 결구방식, 하앙재 및 추녀 뒤뿌리의 결구방식, 사천주 및 심주의 결구방식 등을 추정 제시하였다. 본인은 이러한 연구를 통하여 한국 고대목탑건축의 연구자료에 활용함은 물론 구조기법과 결구기법의 실체에 한 걸음 더 접근할 수 있는 계기가 마련될 것으로 본다.

• 건축역사연구
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• 제26권1호
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• pp.105-116
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• 2017

The purpose of this study is to comprehend the change of the terms and the structure of the Pungpanbu in the T-shaped wooden shrines in the later Joseon period through the Salleung-dogamuigwes. Following conclusions have been reached through the study. First, the terms in the Salleung-dogamuigwes were similar to Yeonggeon-dogamuigwes but timing difference was verified. The word about the frame of Pungpanbu was different from the current. Second, in accordance with the extended of Pungpanbu, the members of frame of Pungpanbu had been increased and it had been changed to the lattice. The members of Pungpanbu used as plan dimensions and the size of the members had been gradually increased. Third, the Pungpanbu had been extended to protect the side of T-shaped wooden shrines. At the same time, the range of Chukjungbang had been extended. This was the result of the efforts of the era to reduce the range of plaster. This affected the overall elevation change of T-shaped wooden shrines.

• 건축역사연구
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• 제22권1호
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• pp.41-50
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• 2013

In Korea, only a few wooden pagodas are extant because some wooden pagodas were lost due to artificial environment like war. Fortunately, only Eight Depictions Hall(Palsangjeon) in Beobjusa temple and main hall of Ssang-Bong Sa the main temple are extant. Though main hall of Ssang-Bong Sa the main temple shows old style in construction and outstanding creativity, survey and investigation for the hall have been poor. Accordingly, this study investigated pillar part, bracket structure part, and roof part composing pagoda body section which actively reflects structure and design skill compared to floor or upper part. And for better understanding, in the part that is similar to pagoda body section of main hall or needs examples, wooden pagoda in China or Japan was referred. Through this investigation, it was known that unique skill applied to main hall of Ssang-Bong Sa the main temple is based on plane in one room ${\times}$ one room - Ssang-Bong Sa the main temple has common form of wooden pagoda in appearance.

• 한국공간구조학회논문집
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• 제17권3호
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• pp.83-90
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• 2017

Preservation of wooden structure due to deterioration and corrosion is based on preservation of original form, and wooden member should not be arbitrarily replaced or damaged. Accordingly, preservation processing method with synthetic resins is embossed. But it has an adverse effect because there is no exact standard for the reinforcement ratio with the synthetic. This paper experimental study for reinforcement ratio of wooden compressive member with synthetic resins, Reinforced ratio on section area of compressive member and direction. As a result, synthetic resin reinforcement selected as experimental variables by proper ratio enhanced compressive capacity of reinforced wooden member, than new wooden member.