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論文

Educational Articles & Research

In-depth explorations of Japanese architectural heritage

Article Categories

Interiors
A History of Tatami: Japan's Living Floor
From imperial sleeping mats to the standardised module that shaped all Japanese spatial thinking, tatami's evolution mirrors the country's social history.
Culture
Shoji Paper: The Craft of Translucent Light
Handmade washi paper for shoji screens is produced by fewer than two hundred artisans in Japan today. We visit a paper-making family in Echizen.
Interiors
The Irori Hearth: Heart of the Farmhouse
Sunk into the earthen floor of the farmhouse, the irori hearth was simultaneously cooking range, heating system, and social centre — an architecture of fire.
Gardens
Garden Philosophy: Nature as Collaborator
Japanese garden design is not the imposition of order on nature but a careful listening to what the landscape already wants to become.
History
The Carpenter Guilds of Medieval Japan
The miyadaiku temple carpenters and their civilian counterparts organised into powerful guilds that controlled building knowledge across feudal Japan.
Architecture
Sustainable Bamboo in Traditional Building
Before the word "sustainable" existed, Japanese builders used bamboo with extraordinary sophistication — in floors, walls, ceilings, and as a primary structural element.
Preservation
How Minka Farmhouses Survived the Modern Era
Against formidable odds — war, urbanisation, changing lifestyles, economic pressure — thousands of traditional farmhouses still stand. How did they make it?
Culture
The Architecture of the Tea Ceremony
Sen no Rikyu's radical reduction of the tearoom to its absolute essence — roji path, nijiriguchi crawl entrance, four-and-a-half mats — transformed Japanese space forever.
History
Samurai Aesthetic: Power Through Restraint
The warrior class's paradoxical preference for austerity in residential architecture expressed power through denial rather than display — a semiotics of emptiness.
Architecture
Seasonal Homes: Architecture of Impermanence
Many traditional Japanese homes were designed to be transformed with the seasons — walls removed, interiors reconfigured — as responsive to time as to space.
Preservation
The Machiya Revival: Urban Heritage Reimagined
Kyoto's townhouses were being demolished at alarming rates. Then a generation of young entrepreneurs discovered their potential — and saved them.
Interiors
Water in Japanese Homes: Ritual and Utility
From the genkan stone basin to the deep cedar bath and the garden stream, water in the Japanese home carries spiritual significance as well as practical function.

Research Papers

Journal of Asian Architecture
Thermal Performance of Traditional Minka Farmhouses in the Snow Country Region
Yamamoto, H., Tanaka, S., & Ogawa, K. (2023). Journal of Asian Architecture and Building Engineering, 22(4), 1847–1862.
This study evaluates the passive thermal performance of gassho-zukuri farmhouses using field measurement and computational simulation, demonstrating that traditional envelope design achieves remarkable energy efficiency under extreme winter conditions.
International Journal of Heritage Studies
Economic Viability Models for Traditional Building Preservation: Evidence from Kanazawa Machiya
Nakamura, A., & Fujiwara, M. (2024). International Journal of Heritage Studies, 30(2), 112–129.
Analysis of fifty-seven preserved machiya in Kanazawa reveals that adaptive reuse for hospitality generates sufficient revenue to cover 73% of annual maintenance costs, offering a viable financial model for municipal preservation programmes.
Architectural History
The Spatial Grammar of the Shoin: Reading Hierarchical Space in Late Medieval Japan
Watanabe, R. (2022). Architectural History, 65, 44–78.
This paper applies space syntax analysis to twelve extant shoin-zukuri residences, revealing that spatial configuration systematically encoded social hierarchy through depth, integration values, and threshold placement.
Construction and Building Materials
Mechanical Properties of Traditional Japanese Timber Joinery Under Seismic Loading
Okamoto, T., Sato, Y., & Hirano, K. (2024). Construction and Building Materials, 412, 134789.
Laboratory testing of seven traditional Japanese joint types demonstrates that interlocking mortise-and-tenon connections without metal fasteners exhibit superior ductility and energy dissipation compared to modern equivalents under simulated earthquake loads.

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