Komazawa Daigaku Istasyon ng Tren ni Uds Ltd.

Ang disenyo na Komazawa Daigaku Istasyon ng Tren ni Uds Ltd. ay isang lubhang iginagalang na nagwagi ng napaka-prestihiyosong 2026 A' Design Award na Pilak sa Kategoryang Paligsahan na Disenyo ng Arkitektura, Gusali at Estruktura.

PilakArkitektura· 2026

Komazawa Daigaku Istasyon ng Tren

ni Uds Ltd.

Kliyente: UDS Ltd.

Nagwagi ng A' Design Award na Pilak sa Kategoryang Arkitektura

22,463

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Ang Disenyo

Tungkol sa Komazawa Daigaku Istasyon ng Tren

Ang Komazawa Daigaku ay isang pinanibagong istasyon ng tren na matatagpuan sa ilalim ng Komazawa Park sa Setagaya, Tokyo. Ang konseptong Under the Park ay itinuturing ang underground na concourse bilang mga ugat at ang mga gusali ng labasan bilang mga simbolikong puno. Ang mga bahagi ng istasyon ay pinagsama-sama ayon sa tatlong sukatan ng panahon: permanenteng mga gawaing-lupa, tumatandang mga puno at nagpapanibagong mga dahon. Ang mga umiiral na tile at terrazzo na sahig ay pinanatili upang mabawasan ang basura, at ginamit ang lokal na kahoy. Ang metalikong patong sa kisame ay lumilikha ng epekto ng nag-aaninag na liwanag. Ang mga bangko at counter ay nag-aanyaya sa mga tao na magpahinga at magkita-kita.

Ang Pagkilala

Tungkol sa A' Design Award na Pilak

Ang Komazawa Daigaku Istasyon ng Tren ay nagwagi ng A' Design Award na Pilak, isang pambihirang prestihiyosong pagkilalang iginagawad sa mga disenyong nasa pinakamataas na antas, nakabibighani at kahanga-hanga. Ang mga nagwagi ng Pilak ay mga likhang lubhang makinang at napakamalikhain na naglalarawan sa pambihirang kadalubhasaan, talento at talas ng isip ng kanilang mga tagapagdisenyo. Inaasahang ang Komazawa Daigaku Istasyon ng Tren ay isang kahanga-hangang likhang huwaran na kapansin-pansing propesyonal at malalim na makabago. Ang disenyong ito na nagwagi ng A' Design Award na Pilak ay isang lubhang kapansin-pansin at hinahangaang imbensyon na nakikinabang at nagpapaunlad sa mga hangganan ng sining, agham, disenyo at teknolohiya. Ang Komazawa Daigaku Istasyon ng Tren ay isang likhang labis na kinaiinggitan na gumigising ng mga hangarin, nagdadala ng positibong damdamin at nagpapasiklab ng pagkamangha at pagkabighani.

Sa Likod ng Disenyo

Press Kit

Mga kredito, miyembro ng koponan at teknikal na detalye na ibinigay ng taga-disenyo.

Mga Natatanging Katangian: 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.
Mga Sukat at Packaging: 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)
Mga Tag: Renovation, Station, Sustainability, Timber, AdaptiveReuse, Narrative, PublicSpace, Biophilic, Placemaking, Tokyo
Teknolohiya sa Produksyon: 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.
Hamon sa Disenyo: 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.
Pananaliksik: 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.
Inspirasyon: 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.
Tagal ng Proyekto: 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.
Daloy ng Operasyon: 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.
Mga Miyembro ng Koponan: Designer: Keiichi Ito
Designer: Yayoi Sato
Designer: Seshiro Honda
Graphic Designer: Yutaro Sakurai
Mga Credit ng Larawan: 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