10/07/2021
【Cerdà Once More: Renovation on Les Tres Xemeneies, Barcelona】
“Cerdà Grid”, The Eixample, 19th-century "extension" of Barcelona, is a famous urban planning case of Barcelona made by Ildefons Cerdà i Sunyer—— a Spanish urban planner and engineer.
Les Tres Xemeneies, also known as 3X Area(3 chimneies) , was formerly a thermal power plant by the coastline near Barcelona. This time we aim to adapt it to the urban texture, respect the industrial context of the site, and try to rebuild the memory of this old thermal power plant. The power plant generates heat, which just like this city's passion, grows and spreads through 3X Area, constantly iterating and renewing. In terms of planning and landscape design, the “Cerdà Grid” has been modernized and translated in accordance with the urban fabric. Three key words run through our program, from urban planning to landscape to architecture and even interior -- passion, growing and roaming. A red highlighted roaming system (elevated walkway outdoors & indoors)seems to grow from the city to the seaside, connecting the city with human activities and nature through roaming, and further transmitting the passion of the city here. In terms of architecture, while retaining the original column grid structure, the space is redivided and connected, two "stair is the stage" volumes are inserted . We make the coastal facade stylized and more transparent with a more friendly and welcoming attitude towards open space and public. There are a lot of holes in the original floor, which we regard as an important place memory and design element. The red roaming system ascends all the way like stitching the holes in the original space and making it regenerate. When roaming, you can take in the industrial atmosphere of the place and even sit on the ground, and you will always be curious about what kind of scenery you will encounter at the next corner.
We name our project Cerdà Once More, as yesterday once more, we respect time, respect the past of the site, the three chinmeys, the Famous city plan of Cerdà Grid , also respect to this passionate nation.
EDITED BY: YAN ZHENKAI
PROJECT TEAM: YAN ZHENKAI
SUN ZHONGYI MA LANLAN