Lounge of Blues

Zhuhai, China

Project details
Client

Zhuhai Jiuzhou Holding Group

Architect

Holmes Miller/ HS Architects

Duration

2021-2023

Services provided by Buro Happold

Facade engineering

Lounge of Blues is located in Changqin Island, Zhuhai, in China’s Guangdong Province. The project, which has a total construction area of 36,000m², is a local landmark cultural and tourist destination.

Challenge

The centre sets a benchmark for island eco-tourism development. A heart-shaped freshwater lake, an infinity swimming pool, a “Milky Way trail”, and works of art-like architecture are integrated elegantly into the island’s natural form.

Buro Happold’s facade engineering experts were engaged to support the wider design team to develop the technical solutions to make the architectural vision for the centre a reality.

The building’s eye-catching aesthetic is inspired by the vast sea it overlooks, and uses the transformation of oceanic and musical elements to represent music in solid form, as an artistic way to express the diversity and artistry of life within the architecture. However constructing so close to the sea can present its own challenges. It was vital that our solutions would prove resilient in the face of the erosive tendencies of the sea air and coastal weather conditions.

Close up of the musical structures around the Lounge of Blues building.
This visually arresting building takes inspiration from the surrounding shoreline, mirroring its tranquillity. Image: Holmes Miller Ltd.

Solution

Based on the geographical and climatic conditions on the island, Buro Happold recommended the use of UHPC ultra-high performance concrete precast components for the exterior facade of the building, to achieve flowing facade contours. UHPC is a new type of cement-based composite material with ultra-high mechanical properties and ultra-durable performance.

Its delicate texture and excellent weather resistance can effectively cope with the strong sunlight and sea breeze on the island. The coverage of UHPC curtain wall also has a good shading effect, avoiding light pollution caused by direct sunlight and reducing energy consumption.

Buro Happold also worked with the architects to study the node method of the zigzag facade glass curtain wall to achieve better sun shading and reduce light pollution. The toothed curtain wall adds to the characteristic form of this project. The special railing uses a simple plywood design to maximise visibility, while also providing safety protection for those on the outdoor deck.

Facade image of the Lounge of Blues glass exterior along the coast.
Close up of the zigzag facade glass curtain on the Lounge of Blues.
The zigzag facade glass curtain achieves better sun shading and reduces light pollution. The toothed curtain wall adds to the characteristic form of this project. Image: Holmes Miller Ltd.

Value

Whether it is the geometric structure or the support system required, the centre’s design is highly complex throughout. Buro Happold helped to realise this vision, providing the project team with robust technical support within a very tight deadline to ensure its on-time completion and provide high-quality insight and services.

The exterior of the Lounge of Blues located along the coast of Changqin Island, Zhuhai.
Image: Holmes Miller Ltd.