Serralves | The Inclined Arc and Its Demolition

A 36-meter-long, 3.6-meter-high weathering steel plate, slightly tilted, traverses the center of a federal plaza, dividing the previously traversable open space into two—commuters must detour daily. The steel plate is unadorned, rusted to an uneven orange-brown, and its tilted angle creates a slight unease when approached. The work deliberately avoids being pleasing: it asserts that public art need not be decorative but can alter the relationship between people and place. Eight years later, it was cut and removed due to user protests, becoming one of the most significant controversies in public art history. The plaza features monotonous concrete paving and surrounding government buildings. Photograph on a cloudy day, contrasting the rusted color of the steel plate with the gray of the plaza. Avoid: steel plate being vertical and not tilted, position moved to the edge of the plaza, steel treated for rust prevention, adding plants to soften the plaza.

Translated from Chinese by AI.

一道長三十六公尺、高三點六公尺的耐候鋼板,微微傾斜地橫貫一座聯邦廣場的正中央,把原本可以直線穿越的空地一分為二——上班的人每天必須繞路。鋼板沒有任何裝飾,鏽成不均的橘褐,傾斜的角度讓人走近時產生輕微的不安。作品刻意不討好:它主張公共藝術不必是裝飾,而可以改變人與場所的關係。八年後在使用者的抗議下被切割拆除,成為公共藝術史上最重要的爭議。廣場為單調的混凝土鋪面與周圍的政府大樓。陰天拍攝,鋼板的鏽色與廣場的灰對比。避免:鋼板垂直不傾斜、位置退到廣場邊緣、鋼材防鏽處理、廣場加入植栽軟化。