Guangzhou Julong Bay Centre d'exposition by Ann Yu

Guangzhou Julong Bay Centre d'exposition by Ann Yu is a highly esteemed winner of the very prestigious 2023 A' Design Award d'Or in Design d'Architecture, Bâtiment et Structure Competition Category.

OrArchitecture· 2023

Guangzhou Julong Bay Centre d'exposition

by Ann Yu

Client: Guangzhou Pearl River Enterprises Group

A' Design Award d'Or Winner in Architecture Category

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Verified Award Winner

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The Design

About Guangzhou Julong Bay Centre d'exposition

Guangzhou Julong Bay est un centre d'exposition sur l'urbanisme aménagé à partir de quatre entrepôts en brique construits dans les années 1950 sur la rive ouest de la rivière des Perles. Les structures et matériaux d'origine ont été conservés dans la mesure du possible, et des briques d'argile d'imitation réalisées sur mesure ont été employées pour les parties nouvelles. Une ossature métallique de grande portée, dotée d'un mur-rideau en verre incliné, coiffe les halls parallèles et les réunit en un unique espace intérieur modulable. La toiture triangulaire reprend l'inclinaison des anciens plafonds en pente. L'ossature métallique se prolonge jusqu'au sol de part et d'autre, formant une galerie ouverte sur le paysage fluvial.

The Recognition

About the A' Design Award d'Or

Guangzhou Julong Bay Centre d'exposition est lauréat de l'A' Design Award d'Or, une reconnaissance immensément prestigieuse décernée à des designs de premier ordre, merveilleux et remarquables. Les lauréats Or sont des créations extrêmement innovantes, visionnaires et d'un éclat glamour éblouissant, qui reflètent le génie, la sagesse et la maîtrise de leurs concepteurs. Guangzhou Julong Bay Centre d'exposition est censé être une invention très louée, avant-gardiste et monumentale, qui apporte une valeur sans précédent. Ce design lauréat de l'A' Design Award d'Or est un projet spectaculaire et respecté qui sert grandement l'art, la science, le design et la technologie et en repousse les limites. Guangzhou Julong Bay Centre d'exposition crée de vifs sentiments de désir, éveille la passion, encourage la créativité et nous fascine.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: Located on the west bank of the Pearl River, the original site with four separated brick warehouses that built in the 1950s was a significant granary of Guangzhou. As the first stage of the city government’s renewal master plan in the area, the key objectives of the adaptive reuse project was to remain its industrial past as a reminder of the history, while build a city-planning exhibition hall and civic center that act as a beacon to investors, developers and citizens, to encourage a massive participation in the rebirth of the old district. The core design idea was to ensure its new functional usability, while presenting the old site in an attractive way to the young generation. The project has been rated a high score in the SITES Sustainable System, as the first to achieve that in China.
Dimensions & Packaging: Area：5000㎡
Tags: Revitalization of old buildings；Reborn；Exhibition Center；Handmade Bricks
Production Technology: large-span steel frame and full-slope glass curtain wall system；handmade bricks
Design Challenge: For practicing designers, there is not much room for practice due to the overwhelming historical meaning of the architectural conservation field, which is too complicated to regulate. Instead, there is a lot of possibilities in the field of conservation revitalization of old buildings on how to renovate. The numerous protective revitalization approach is either an allusion to or an extension of the different repair theories in the right proportion.
The Chongkouwarehouse is a group of old warehouses on the river bank, which retains its identity as an old building and avoids being classified as a historical and cultural preservation building and thus has a new fate. It is also possible to completely avoid the 'something if nothing, a reality if nothing, a great wisdom if foolishness'. This is indeed the luck of itsdestiny. And it is even more fortunate that we, as designers, have been given this honoredopportunity torenovatethis group of nearly century-old buildings and bestowthem a contemporary significance.
Taketheexampleof ChongKouWarehouse. Transformed from a 19th century grain warehouse into a commercial urban exhibition center, the original building group has a very simple layout.Three groups of 13m x 45m square pods of uniform length and width in proportion to their structure are lined up along the short side at 10m intervals.The physical spaces of the building have a good and balanced ratio of area to the open void spaces.Thewarehouse, on the other hand, have an interior usable area of 1,755 square meters, which in fact cannot take on the full function of an urban exhibition center.Thereforeexpansion became necessary. On the basis of the structural characteristics of the original building, a vertical extension would be extremely costly and irreversibly damage the sloping roof of the original building.Thus flat expansion became first choice. The open void space of the original site is incorporated into the new space and organized into a non-thematic visiting/reception/resting space, which incorporated intothe main exhibition and meeting content that the original three-storey interior can take on, a good functional and logical organization of space can be achieved within the limited scope of the renovation.The four silos, which are placed horizontally and independently of the main building due to budget reasons. Because of its proximity to the original three warehouses, we have designeda connecting corridor into a reception space that is visually strongly connected to the main building but functionally independent.
Research: The original site of this project are four separated brick granary that built in the 1950s. As the first stage of the renewal plan in the area, the key objectives of the adaptive reuse project was to remain its industrial past as a reminder of the history, while build a city-planning exhibition hall and civic center. To encourage a massive participation in the rebirth of the old district ,the original structure and materials of the warehouses were reserved as far as possible, while customized imitated clay bricks are adopted in the new-built part. The core design idea was to ensure its new functional usability, while presenting the old site in an attractive way to the young generation.
Inspiration: The Chongkou warehouse is a group of old warehouses on the river bank, which retains its identity as an old building and avoids being classified as a historical and cultural preservation building and thus has a new fate. It is also possible to completely avoid the 'something if nothing, a reality if nothing, a great wisdom if foolishness'. This is indeed the luck of itsdestiny. And it is even more fortunate that we, as designers, have been given this honoredopportunity torenovatethis group of nearly century-old buildings and bestowthem a contemporary significance.
Project Duration: The project started in February 2021 in Guangzhou China and finished in February 2022 ,and exhibited in Guangzhou China in May 2022.
Operation Flow: The old warehouses was built for plainly purpose with simple brick structure. The original structure and materials of the warehouses were reserved as far as possible, while customized imitated clay bricks are adopted in the new-built part.

In order to create a connected inner space for a new massive building, a canopy of glass and steel structure was designed to build on the parallel barns, which enabled the interior to be rearranged to flexibly usage. Its triangle appearance inherit the inclined angle of the sloping ceilings of the old warehouses, and at the same time give a steady yet energetic characteristic. Modern steel structure and glass, together with traditional bricks, worked harmoniously.

The steel structure of the canopy extended on both sides to the ground, which formed a corridor that brought in the riverside landscape, and a coexist with the original plants on the site. It also created an interact between the building and the natural environment, which helped to build a friendly and cozy ambience for the interior.