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Douraku-ann Chumba cha Chai Kinachobebeka na Tsukasa Kawahara and Tadayuki Yabuta

Muundo Douraku-ann Chumba cha Chai Kinachobebeka na Tsukasa Kawahara and Tadayuki Yabuta ni mshindi mashuhuri wa tuzo ya kifahari ya 2026 Tuzo ya Chuma ya A' Design Award katika Kategoria ya Mashindano ya Usanifu wa Nafasi za Ndani na Maonyesho.


ChumaMambo ya Ndani· 2026

Douraku-ann Chumba cha Chai Kinachobebeka

na Tsukasa Kawahara and Tadayuki Yabuta

Mteja: Portable Tea Room Douraku-ann

Mshindi wa Tuzo ya Chuma ya A' Design Award katika Kategoria ya Mambo ya Ndani

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Mshindi wa Tuzo Aliyethibitishwa

Thibitisha Hali ya Tuzo kwa #182603

Rangi

Muundo

Kuhusu Douraku-ann Chumba cha Chai Kinachobebeka

Douraku-ann ni chumba cha chai kinachobebeka kilichoundwa kwa matumizi ya muda katika mazingira mbalimbali. Mpangilio wa tatami mbili unafuata kanuni za jadi za Kijapani za nafasi ndani ya eneo dogo. Fremu imetengenezwa kwa mierezi ya ndani ya nchi na mbao za plywood za mierezi, zilizounganishwa kwa vifaa vya kuunganisha vya chuma kwa ajili ya uthabiti na uzito mdogo. Paneli za ukuta zimetengenezwa kwa vipande vilivyosalia vya nyasi za rush, nyenzo inayotumika kwa sakafu ya tatami. Moduli ya msingi ina vipimo vya milimita 2000 kwa upana, kina na urefu, na inaweza kupanuliwa kwa vitengo zaidi. Sehemu zinazokunjwa huwezesha kuunganisha bila zana, usafirishaji rahisi na matumizi ya mara kwa mara.

Utambuzi

Kuhusu Tuzo ya Chuma ya A' Design Award

Douraku-ann Chumba cha Chai Kinachobebeka ni mshindi wa Tuzo ya Chuma ya A' Design Award, utambuzi wenye heshima unaotolewa kwa miundo mizuri inayokidhi mahitaji ya kitaalamu na ya kiviwanda yanayotarajiwa kutoka kwa kazi zilizobuniwa vizuri. Washindi wa Chuma huonyesha ustadi mkubwa, utaalamu wa hali ya juu, uelewa wa kitaalamu na uwezo wa kibunifu wa waumbaji wao. Douraku-ann Chumba cha Chai Kinachobebeka inatarajiwa kuwa kazi inayothaminiwa sana, kupendwa na kuenziwa, ambayo ni ya vitendo na bunifu. Muundo huu ulioshinda Tuzo ya Chuma ya A' Design Award unajumuisha mbinu bora za tasnia na una sifa za kiufundi zenye uwezo zilizounganishwa na ujuzi na kipaji. Douraku-ann Chumba cha Chai Kinachobebeka inaheshimiwa kwa uangalifu wake na imebuniwa kutoa maboresho ya ubora wa maisha yanayosaidia kuufanya ulimwengu kuwa mahali bora zaidi.

Nyuma ya Muundo

Vifaa vya Habari

Mikopo, wanachama wa timu na maelezo ya kiufundi yaliyotolewa na mbuni.

Sifa za Kipekee
This project originated from the intention to reinterpret Japan’s environmentally mindful culture and the philosophy of mottainai in a socially meaningful way. By transforming leftover materials from furniture production into architectural components, the design preserves the aesthetics of traditional Japanese spaces while reducing waste and promoting sustainable practices. The two‑tatami tea room, known for its ability to create intimacy and cultural depth within a small footprint, serves as the conceptual foundation for this portable community space.
Douraku-ann demonstrates that meaningful social interaction does not require large or permanent architecture.
Its modular frame, foldable panels, and simple assembly with basic tools enable the structure to be transported,
reused, and installed repeatedly with minimal environmental burden. This mobility democratizes access to
Japanese spatial culture and encourages spontaneous gatherings in diverse environments.
By merging reclaimed materials with contemporary construction methods, the project proposes a sustainable model for community‑oriented architecture. It is both a continuation of cultural heritage and a forward‑looking vision for environmentally responsible spatial design—an intimate space that fosters human connection while minimizing ecological impact.
Vipimo na Ufungashaji
Douraku-ann's structure is composed of pillars and beams crafted from domestic cedar and cedar plywood. The frame is assembled using REV metal joint units, ensuring high structural stability while maintaining a lightweight and highly portable form. Its basic module measures W2000mm x D2000mm x H2000mm + H300mm and can be expanded by adding additional units. The foldable, modular system allows for efficient packing, easy transportation, and flexible installation across diverse environments.

The wall panels are sustainable components made from off‑cuts of rush grass, the raw material used in traditional tatami flooring, further reinforcing the project's ecological ethos. Each element incorporates a contemporary aesthetic while utilizing environmentally responsible Japanese materials, resulting in a structure that harmonizes technical precision with cultural authenticity.
Lebo
Portable Tea Room, Dourakuann, Japanese Spatial Culture, Modular Architecture, Joint System, Sustainable Design, Reclaimed Wood, Community Formation, Small Public Space, Wabi Sabi, Hospitality Space, Mobile Architecture, Foldable Structure, Cultural Reinterpretation, Design Research, Spatial Intimacy, Pop up Space, Traditional and Contemporary, Human Interaction Design
Teknolojia ya Uzalishaji
Douraku-ann is a portable Japanese style spatial unit constructed from recycled timber and an engineered assembly frame. The joint system was optimized to achieve strength and stability with minimal components allowing quick assembly.

Foldable elements combine portability with durability, enabling flexible modular configurations. Recycled timber from furniture production is refined through careful finishing enhancing sustainability. The project reinterprets the traditional two-tatami tea room in a contemporary form creating a culturally rich and environmentally conscious space.
Changamoto ya Ubunifu
The main challenge was achieving portability ease of assembly and structural durability while preserving the essence of the traditional tea room. Adapting a fixed delicate architectural form into a mobile structure required reinterpretation of its cultural values.

Constraints included safety regulations material selection and production feasibility. These were addressed through a modular joint system foldable components and repeated testing. The project demonstrates that traditional aesthetics and modern mobility can coexist and create new forms of social interaction.
Utafiti
This practice-based design research explores adapting the traditional Japanese tea room to contemporary lifestyles through the portable tea room Douraku-ann. The study investigates how compact spatial units influence community formation and interpersonal dialogue.

From 2012 to 2025 installations were conducted in diverse environments to collect qualitative data through observation interviews and analysis. Experiments with alternative materials examined adaptability.

Results show that even a minimal space can generate comfort and intimacy encouraging meaningful conversations among strangers. The study highlights how portability and traditional spatial principles can create new small public spaces and reshape social relationships.
Msukumo
Douraku-ann is a mobile collapsible tea room that can be deployed in virtually any environment, creating a refined traditional Japanese spatial experience. This compact structure embodies the aesthetics of Japanese beauty and the spirit of hospitality, offering an intimate setting with cultural depth. Crafted using reclaimed timber and off‑cuts from traditional materials, it also reflects an eco‑conscious approach rooted in the Japanese philosophy of valuing resources. Its mobility enables it to introduce an authentic Japanese atmosphere with elegance and precision. As a contemporary reinterpretation of historical communal spaces, it carries forward cultural lineage while evoking tranquility and the contemplative qualities of wabi‑sabi.
Muda wa Mradi
Douraku-ann was conceived by Tsukasa Kawahara and installed for a one-day event in Kyoto, Japan on March 12, 2023. The project demonstrated the qualities of modern Japanese architecture while emphasizing the importance of cultural preservation. It also included field studies to deepen its cultural and architectural relevance.
Mtiririko wa Uendeshaji
Douraku-ann creates an immediate Japanese atmosphere in any setting and adapts to various uses. It can function as a Japanese style room community hub conversation space tea ceremony area relaxation space or retreat depending on user needs.
The modular frame assembles without tools, and panels unfold to form a complete environment within minutes. Once installed, it naturally encourages calmness, dialogue and shared experiences. Its versatility allows users to shape the space freely, making it a platform for interaction and community building.
Wanatimu
Tsukasa Kawahara Chief Designer
Tadayuki Yabuta Designer
Kana Hashizume Designer
Koji Sakai Director
Ayumi Shima Collaborative Designer
Tomoyuki Kitatani Designer
Dourakuann Team
Haki za Picha
Photo Basic Style Douraku-ann Seishi Maeda
Event Documentation Tadayuki Yabuta
Arrangement Style Yoshiaki Kita

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