下載app免費領取會員


設計單位? 三菱地所設計
項目地點? 日本大阪
建成時間? 2024年
建筑面積? 2075.83平方米
本文英文原文由Mitsubishi Jisho Design提供,由有方編譯。
三菱集團為2025年大阪世博會打造的展館,其主題為“讓世界保持活力”,這一理念體現在將生命、自然與人類社會視為相互關聯的有機整體。
The theme of the Mitsubishi Group pavilion for Expo 2025 Osaka, Kansai—“keeping the world vibrant”—is reflected in the core design concept of life, nature, and human society as interconnected and interacting elements.



展館由一個地下層和兩個地上層構成。建筑以幾何形態疊合排列,從半地下的橢圓形空間開始,其上疊加一個菱形,該菱形的頂點觸及橢圓內部的曲線;在菱形內又以類似方式布局了一個矩形,為結構增添了額外的層次。這三種幾何形態分別象征著不同的元素——橢圓代表生命,菱形代表自然,矩形代表社會——建筑則表達了它們之間的相互關系。展館并未設置單一主立面,這種“全向性”的設計使其無論是從東門主廣場,還是從對側周邊道路一側,均能呈現出引人注目的視覺效果。
The pavilion consists of a belowground level and two aboveground levels of layered geometries, beginning with a semi-underground elliptical space. Overlapping this space is a rhombus whose vertices touch the interior curve of the oval. A rectangle similarly laid out within the rhombus provides an additional layer for the structure. Each of these three geometric forms symbolizes a different element—the ellipse, life; the rhombus, nature; and the rectangle, society—while the architecture expresses their mutually supportive relationship. The pavilion has no single front-facing fa?ade; rather, the all-directional design is meant to be visually engaging from both the main plaza on the east gate side as well as the peripheral roads on the opposite side.



內部空間的設計能夠讓參觀者在穿越展館的主體時有立體的感受,并在以主視頻展覽為中心的各個區域中體驗豐富多彩的活動。參觀者到達后,首先下行至被稱為“等待公園”(Waiting Park)的半地下空間。此處的設計既阻隔了陽光直射,又促進了冷空氣流通,從而為參觀者營造出一個陰涼舒適的等候區域。隨后,參觀者前往一層的預展區(Pre-Show)觀看導覽視頻,再到二層的主展區(Main Show)。在沉浸式視頻體驗結束后,參觀者途經一樓的尾展區(Post-Show),最終到達結構尖端處的“三角公園”(Sankaku Park),感受懸浮于半空的空間張力。
The interior space is designed to allow visitors to three-dimensionally cross the “body” of the pavilion while engaging in various experiences throughout areas centered around the main video exhibition. Upon arrival, visitors first descend into the semi-underground space known as the Waiting Park. The design blocks direct sunlight from entering the space and facilitates the flow of cool air. The result is a shaded and comfortable waiting area that all visitors can enjoy. From there, visitors proceed to the Pre-Show on the first level to view an orientation video before moving on to the Main Show on the second level. After an immersive video experience, visitors return to the first floor and pass through the Post-Show area before reaching an area at the structure’s tip called Sankaku Park (lit., Triangle Park), which feels as if it is suspended in midair.



展館的主要設計概念是對小規模資源的可循環利用。展館將在為期六個月的世博會結束后拆除,場地也將恢復至原始狀態。設計最大限度地減少了建筑與地面之間的直接接觸,以確保珍貴的土壤資源在世博會結束后,能以最小的環境影響回歸自然狀態。開挖出的土壤將被重新用于場地復墾,這是我們在資源循環利用方面的承諾。
A key concept that inspired our design for the pavilion was the circular use of resources on a small scale. The pavilion will be dismantled after the six-month duration of the Expo, and the site will be restored to its original state. The design minimizes direct contact between the building and the ground to ensure that the soil—a precious resource—is restored to its natural condition with minimal environmental impact after the Expo ends. The excavated soil will be repurposed for site reclamation, fulfilling our commitment to circular use.



在飾面材料的選擇上,我們探索了通常僅在施工階段使用的臨時材料的另類用途,將其重新構想為主要的飾面材料。考慮到這些材料在世博會結束后的再利用潛力,我們希望降低展館的經濟與環境成本。具體來說,展館外立面采用了聚碳酸酯板與鋼結構腳手架1:1組合的方式。展館中所使用的沙袋、鋼管(單管腳手架)、踏板、照明裝置、風扇等材料均可就地重新利用。此外,藍色防水布、吊頂框架材料、膠合木、歐松板(OSB),以及鏈網圍欄等實用材料也巧妙地融入了飾面和內部設計中。
For the finishes, we explored alternative uses for temporary materials that are typically employed only during construction, reimagining them as primary finishing materials. By considering the potential for these materials to be repurposed after the Expo, we aimed to reduce both the economic and environmental impact of the pavilion. Specifically, the pavilion’s exterior is covered with an equal combination of polycarbonate panels and steel construction scaffolding. Sandbags, steel pipes (single-tube scaffolding), tread plates, lighting fixtures, fans, and other materials used in the pavilion can all be repurposed on-site. Additionally, practical materials such as blue tarps, ceiling framing materials, laminated timber, oriented strand board (OSB), and chain mesh fencing are cleverly incorporated into the finishes and interior design.


空調區域被盡可能最小化,主要的室內空間被設計為一個半室外的區域,類似于日本傳統住宅中的走廊空間(緣側,engawa),從而降低了制冷負荷。設計同樣避免采用過于復雜、戲劇化的照明,而是讓建筑內部光線自然向外滲透,形成漸變光影。這種溫柔、細膩的照明,既傳承了植根于日本文化傳統的幽暗美學理念,又為空間注入了深度與層次感。
The air-conditioned areas were minimized, and the majority of the interior space was designed as a semi-outdoor area reminiscent of the veranda space (engawa) found in traditional Japanese houses, thereby reducing the cooling load. The design also eschews overly complex or theatrical lighting; rather, soft illumination from within the building spills outward, creating a gradient of light and shadow. Such gentle, nuanced lighting honors the aesthetic concept of darkness rooted in Japanese cultural traditions while also imbuing the space with a sense of depth and richness.



三菱未來館的設計代表了對可持續發展的承諾。從降低能耗到材料再利用,從建設到拆除全生命周期,展館各個方面均力圖打造一個對小規模資源可循環利用的建筑樣本。
The pavilion's design represents a commitment to sustainability, with every aspect— from minimizing energy consumption to reusing materials—aiming to create a small-scale circular architecture from construction to demolition.


完整項目信息
Project name: Mitsubishi Pavilion (Expo 2025)
Design and supervision: Mitsubishi Jisho Design
Location: Yumeshima Island, Osaka City, Osaka Prefecture, Japan
Site area: 3,476.46m2
Building area: 1,241.88m2
Total floor area: 2,075.83m2
Composition: 2 stories above ground, 1 basement
Structure: Steel, wood
Maximum height: 16.50m
Construction period: July 2023–October 2024
Photographer: Nacasa & Partners Inc.
Exterior finishes
Walls: Polycarbonate corrugated panels, steel scaffolding sheets, ALC panels
Openings: Aluminum sash with aluminum panels, steel doors
Interior finishes
Waiting area
Floor: Polished concrete
Walls: Exposed weathered-granite soil
Ceiling: Exposed deck
Triangle Park
Floor: Polished concrete
Walls: Stainless steel diamond-mesh fencing
Ceiling: Glued laminated timber
本文英文原文及圖片由Mitsubishi Jisho Design授權有方發布,編譯版權歸有方空間所有。歡迎轉發,禁止以有方編輯版本轉載。
本文版權歸腿腿教學網及原創作者所有,未經授權,謝絕轉載。
上一篇:政策新聞 | 青海住建廳關于海東眾發房地產開發有限公司等房地產開發企業資質審批名單(2025年第3期)
下一篇:政策新聞 | 煙臺住建局2025年第十一批龍口市磊昊建筑工程有限公司等建筑施工企業安全生產許可事項審批情況的公告(G022025040301)
推薦專題