第19届威尼斯建筑双年展巴西馆 & (RE)INVENTION / Plano Coletivo

2025年5月10日至11月23日，第十九届威尼斯国际建筑双年展期间，巴西国家馆呈现展览《(RE)INVENÇÃO（再）发明》。该展览由策展团队Plano Coletivo的成员Luciana Saboia、Eder Alencar与Matheus Seco共同策划，旨在重新定义“基础设施”的概念，将亚马逊地区的原住民知识与当代设计策略相连接。展览与本届双年展主题“Intelligens：自然的、人工的、集体的”相呼应，探讨自然与技术之间的关系，以及人类与人工智能在构想可持续且宜居城市中的潜力与边界。

The Brazil Pavilion at the 19th International Architecture Exhibition – La Biennale di Venezia, held from May 10 to November 23, 2025, presents (RE)INVENÇÃO ((RE)INVENTION). Curated by Luciana Saboia, Eder Alencar, and Matheus Seco, members of the group Plano Coletivo, the project proposes a redefinition of the notion of infrastructure by connecting the ancestral knowledge of the Amazonian territory with contemporary design strategies. It is in dialogue with the Biennale’s overarching theme, Intelligens. Natural. Artificial. Collective., which investigates the relationship between nature and technology while exploring the limits and potentials of both human and artificial intelligence in imagining sustainable – and above all, livable – cities.

▼回顾了亚马逊地区的考古发现，

revisits archaeological findings in the Amazon ©Miguel Maratá

展览内容分为两个篇章，分别分布于国家馆的两个展厅。第一部分回顾了亚马逊地区的考古发现，揭示了原住民在一万多年前如何塑造地貌并发展出复杂的基础设施体系。第二部分则将目光转向当下，通过建筑与基础设施案例探讨当代的设计策略。策展团队以国家馆自身的结构为出发点，重新构建其内部空间布局。第一展厅的展品设于地面，而第二展厅的装置则由最小构件构成，通过极致的结构平衡实现悬浮效果——其核心构件包括交叉层压木板（CLT）、石块与钢缆。

The exhibition unfolds in two acts, distributed across the pavilion’s two rooms. The first act revisits archaeological findings in the Amazon, revealing how Indigenous peoples shaped the landscape and developed sophisticated infrastructures over 10,000 years ago. The second act shifts focus to the present, exploring design strategies through examples of architecture and infrastructure. The curatorial approach uses the pavilion’s own structure as a framework to reconfigure its interior spaces. In the first room, the elements rest on the floor, while the installation in the second is remarkably built on the balance of minimal components: cross-laminated timber (CLT) panels, stones, and steel cables.

▼通过建筑与基础设施案例探讨当代的设计策略，

exploring design strategies through examples of architecture and infrastructure ©Miguel Maratá

▼通过极致的结构平衡实现悬浮效果，

built on the balance of minimal components ©Miguel Maratá

▼利用交叉层积木材、石材与钢缆，

using cross-laminated timber (CLT) panels, stones, and steel cables ©Miguel Maratá

▼结构细部，structure detail ©Miguel Maratá

这一结构系统由Marata Engenharia团队进行结构验证，构成规律为水平间距1.8米的模块化单元。每个模块支撑三块CLT板材——两块为垂直板，另一块作为桌面。木构件之间通过张紧的钢缆连接，而钢缆的受力中心点汇聚于一根金属管状构件。上部钢缆连接石块、垂直板、天花滑轮与管状构件，石块在此系统中充当配重；下部钢缆则连接金属管、桌面与地面的固定锚点。下部钢缆的张力将垂直反力传导至锚点，使桌面得以通过压缩抵消水平作用力。整个系统由一系列作用力与反作用力构成，实现稳定的悬吊状态，从而彻底改变了空间的感知体验。

This system, structurally verified by Marata Engenharia, is composed of modular sets spaced every 1.80 meters horizontally. Each module supports three CLT plates – two vertical panels and one tabletop. The wooden elements are connected by tensioned steel cables, which converge at the central point of the system: a tubular metal profile. The upper cable links the stone blocks, vertical panels, ceiling-mounted pulleys, and the tubular profile, with the stones acting as counterweights. The lower cable connects the tubular profile, tabletop, and a fixed anchor on the floor. Tension in the lower cable redirects vertical reaction forces to the anchor, allowing the tabletop to balance horizontal forces through compression. The entire system, traversed by forces of action and reaction, remains suspended and stable, transforming the room’s spatial experience.

▼利用作用力与反作用力实现稳定的悬挂状态，

The entire system, traversed by forces of action and reaction, remains suspended and stable ©Miguel Maratá

▼剖面，section ©Plano Coletivo

▼钢缆作用力，tensile forces ©Plano Coletivo

▼作用力与反作用力，reaction forces ©Plano Coletivo

▼草图，sketch ©Plano Coletivo

Curators: Luciana Saboia, Eder Alencar, and Matheus Seco [Plano Coletivo]

Date: May 10 – November 23, 2025

Structural Design: Marata Engenharia

Venue: Brazil Pavilion, Giardini della Biennale, Venice

Presented by: Fundação Bienal de São Paulo, Ministério da Cultura e Ministério das Relações Exteriores do Brasil