Komazawa Daigaku Stáisiún Iarnróid le Uds Ltd.

Is buaiteoir an-mheasúil den ghradam fíor-ardghradamach 2026 Duais Airgid A' Design Award sa Chatagóir Comórtais Dearadh Ailtireachta, Foirgníochta agus Struchtúir é an dearadh Komazawa Daigaku Stáisiún Iarnróid le Uds Ltd..

AirgeadAiltireacht· 2026

Komazawa Daigaku Stáisiún Iarnróid

le Uds Ltd.

Cliant: UDS Ltd.

Buaiteoir an ghradaim Duais Airgid A' Design Award sa Chatagóir Ailtireacht

22,463

Buaiteoir Gradaim Fíoraithe

Fíoraigh Stádas Gradaim do #173965

Tabhair Cuairt ar an Suíomh Féach ag A' Design Award Preasráiteas Suaitheantas Gradaim

Dathanna

An Dearadh

Maidir le Komazawa Daigaku Stáisiún Iarnróid

Is stáisiún iarnróid athnuaite é Komazawa Daigaku atá suite faoi Pháirc Komazawa i Setagaya, Tóiceo. Caitheann coincheap "Under the Park" leis an gcúrsáil faoi thalamh mar fhréamhacha agus leis na foirgnimh amach mar chrainn shiombalacha. Grúpáiltear comhpháirteanna an stáisiúin de réir trí amscála: oibreacha talún buana, crainn atá ag dul in aois agus duilleoga atá ag athnuachan. Caomhnaíodh na tíleanna agus na hurláir terrazzo a bhí ann cheana chun dramhaíl a laghdú, agus úsáideadh adhmad intíre. Cruthaíonn bratú miotalach ar an tsíleáil éifeacht solais bhreactha. Tugann binsí agus cuntair cuireadh do dhaoine scíth a ligean agus bualadh le chéile.

An Aitheantas

Maidir leis an Duais Airgid A' Design Award

Bhuaigh an dearadh Komazawa Daigaku Stáisiún Iarnróid Duais Airgid A' Design Award, aitheantas an-ghradamach a bhronntar ar dhearaí ardchaighdeáin, álainn agus drámatach. Is saothair thar a bheith drithleacha agus an-chruthaitheach iad buaiteoirí Airgid a léiríonn saineolas, tallann agus géarchúis shármhaith a ndearthóirí. Táthar ag súil go mbeidh an dearadh Komazawa Daigaku Stáisiún Iarnróid ina shaothar iontach, ina léiriú sampla, thar a bheith gairmiúil agus go domhain nuálach. Is aireagán an-suntasach, ionadmhuirthe é an dearadh seo a bhuaigh Duais Airgid A' Design Award a dhéanann leas do theorainneacha na healaíne, na heolaíochta, an deartha agus na teicneolaíochta agus a chuireann chun cinn iad. Is cruthú é an dearadh Komazawa Daigaku Stáisiún Iarnróid a bhfuil formad mór leis, a mhúsclaíonn mianta, a thugann mothúcháin dhearfacha agus a adhnann iontas agus ionadh.

Taobh Thiar den Dearadh

Pacáiste Preasa

Creidiúintí, baill foirne agus sonraí teicniúla curtha ar fáil ag an dearthóir.

Airíonna Uathúla: This project's uniqueness is its "Under the Park" concept, which creates a consistent narrative for the entire space: the underground concourse is envisioned as the town's "roots," and the buildings as "symbolic trees." Furthermore, a unique design methodology redefines the station via three timescales: "permanent earthworks," "aging Trees," and "renewing leaves." This presents a new vision for an adaptable station designed to be loved long-term.
Toisí & Pacáistiú: Total Floor Area:
Underground Station Concourse: Approx. 6,500 sqm (RC structure, 2 floors below ground)
East Exit Building: 564.34 sqm (RC structure, 4 stories above ground)
West Exit Building 1: 398.58 sqm (Steel structure, 2 stories above ground)
West Exit Building 2: 346.80 sqm (Timber and partial RC structure, 4 stories above ground, 2 floors below ground)
Clibeanna: Renovation, Station, Sustainability, Timber, AdaptiveReuse, Narrative, PublicSpace, Biophilic, Placemaking, Tokyo
Teicneolaíocht Táirgthe: This project’s realization is driven by sustainability. We minimized waste by preserving existing tiles and terrazzo floors, while using domestic timber for its warmth and environmental benefits. The West Exit building, in a fire protection district, pioneers advanced timber tech like LVL fire-resistant coating and a two-way rigid-frame structure (rare in Japan). A special metallic ceiling coating creates a unique komorebi (dappled sunlight) effect.
Dúshlán Deartha: Our greatest challenge was maintaining the consistency of the "Under the Park" concept across a four-year project with diverse work areas and many stakeholders. Amidst fragmented on-site decisions, our "Earthworks, Trees, and Leaves" design guideline served as the core guiding principle to return to. Additionally, realizing a timber station building in a fire protection district was a major external challenge, requiring us to overcome strict legal regulations and technical constraints.
Taighde: This practical research aimed to translate the given "Under the Park" concept into a sustainable space, creating new value for aging infrastructure. Our methodology was to develop the "Earthworks, Trees, and Leaves" model, which classifies station components by three timescales. Based on this model, we selected materials and composed the space, prototyping advanced timber technology in one building. The expected social impact is increased user dwell time, fostering affection for the station.
Inspioráid: The primary source of inspiration for this project is its very location: "under Komazawa Park." We were strongly motivated by the desire to transform the aging, inorganic underground space—a place people have used daily for over 45 years—into a more comfortable and cherished environment. Therefore, we placed the "park," a quintessential landscape shared by all local residents, at the core of our concept. We envisioned that just as the trees in the park extend their roots underground to support their lush forms above, the station could also become like a living organism—absorbing, nurturing, and radiating the town's vitality. This poetic vision of "Under the Park" became the driving force behind the entire design.
Fad an Tionscadail: This project was implemented at Komazawa-daigaku Station in Setagaya, Tokyo, as the first phase of the "Green Under Ground" renewal project by Tokyu Railways Co., Ltd. The schematic design phase began in August 2020, and the overall construction period for the station runs from July 2020 to March 2025. Completion is on April 1, 2025.
Sreabhadh Oibríochta: Visitors are guided by the "Symbolic Tree"-like station buildings into the "Under the Park" world. Descending warm, trunk-like staircases, a space unfolds resembling the roots of a park, seemingly bathed in dappled sunlight. This functions not merely as a path to the trains, but as a "garden" for people to spend time as they wish. Intentionally placed benches and counters invite users to linger, meet or rest, generating a new, personal interaction with the station itself.
Baill Foirne: Designer: Keiichi Ito
Designer: Yayoi Sato
Designer: Seshiro Honda
Graphic Designer: Yutaro Sakurai
Creidiúintí Íomhá: Image #1 : TOKYU CONSTRUCTION CO., LTD., 2025
Optional Image #1 : Photographer Shinsui Ohara, 2025
Optional Image #2 : Photographer Shinsui Ohara, 2025
Optional Image #3 : Photographer Shinsui Ohara, 2025
Optional Image #4 : Photographer Shinsui Ohara, 2025
Optional Image #5 : Photographer Shinsui Ohara, 2025