A study on the regional characteristics and determining factors of HIKIMUN folk house construction systems in Amami‐Oshima

Abstract In Amami‐Oshima, folk houses are characterized by the “HIKIMUN construction” system, which is different from other wooden construction systems of the Japanese main island. Big beams that are dropped into primary posts are called “HIKIMUN.” This study aimed to clarify the regional characteri...

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Main Author: Yuka Aoyagi
Format: Article
Language:English
Published: Wiley 2023-01-01
Series:Japan Architectural Review
Subjects:
Online Access:https://doi.org/10.1002/2475-8876.12402
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author Yuka Aoyagi
author_facet Yuka Aoyagi
author_sort Yuka Aoyagi
collection DOAJ
description Abstract In Amami‐Oshima, folk houses are characterized by the “HIKIMUN construction” system, which is different from other wooden construction systems of the Japanese main island. Big beams that are dropped into primary posts are called “HIKIMUN.” This study aimed to clarify the regional characteristics of HIKIMUN construction systems and their determining factors. Ten HIKIMUN folk houses in mountainous, plain, and island areas were studied. According to the survey results, four types of HIKIMUN construction systems—Basic, Discontinuous, Extended, and Two levels—two types of HIKIMUN joints—Unprocessed and Watariago—and three types of floor level joints—Makura, Kusabi, and Combined—were identified. The regional characteristics of each type were also clarified.
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spelling doaj.art-2a9a388608834914b639810ae035dcda2023-11-20T10:50:42ZengWileyJapan Architectural Review2475-88762023-01-0161n/an/a10.1002/2475-8876.12402A study on the regional characteristics and determining factors of HIKIMUN folk house construction systems in Amami‐OshimaYuka Aoyagi0Department of Modern Home Economics, Faculty of Contemporary Human Life Science Tokyo Kasei Gakuin University Tokyo JapanAbstract In Amami‐Oshima, folk houses are characterized by the “HIKIMUN construction” system, which is different from other wooden construction systems of the Japanese main island. Big beams that are dropped into primary posts are called “HIKIMUN.” This study aimed to clarify the regional characteristics of HIKIMUN construction systems and their determining factors. Ten HIKIMUN folk houses in mountainous, plain, and island areas were studied. According to the survey results, four types of HIKIMUN construction systems—Basic, Discontinuous, Extended, and Two levels—two types of HIKIMUN joints—Unprocessed and Watariago—and three types of floor level joints—Makura, Kusabi, and Combined—were identified. The regional characteristics of each type were also clarified.https://doi.org/10.1002/2475-8876.12402Amami‐Oshimafolk houseHikimunwooden construction
spellingShingle Yuka Aoyagi
A study on the regional characteristics and determining factors of HIKIMUN folk house construction systems in Amami‐Oshima
Japan Architectural Review
Amami‐Oshima
folk house
Hikimun
wooden construction
title A study on the regional characteristics and determining factors of HIKIMUN folk house construction systems in Amami‐Oshima
title_full A study on the regional characteristics and determining factors of HIKIMUN folk house construction systems in Amami‐Oshima
title_fullStr A study on the regional characteristics and determining factors of HIKIMUN folk house construction systems in Amami‐Oshima
title_full_unstemmed A study on the regional characteristics and determining factors of HIKIMUN folk house construction systems in Amami‐Oshima
title_short A study on the regional characteristics and determining factors of HIKIMUN folk house construction systems in Amami‐Oshima
title_sort study on the regional characteristics and determining factors of hikimun folk house construction systems in amami oshima
topic Amami‐Oshima
folk house
Hikimun
wooden construction
url https://doi.org/10.1002/2475-8876.12402
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