Concrete pavilion resembling an ancient cave structure.

Studio 10’s Concrete and Bamboo Pavilion Brings Ancient Caves to Life Along China’s Qu River

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Written by Seth Sebastian

2026-06-02

Studio 10 has crafted the Wetland Caves Pavilion, a stunning architectural feat inspired by ancient cave artistry, nestled along Chuanchang Island in Xiaonanhu Town, Longyou County, Quzhou City, China. This area’s unique geography, sculpted by the relentless power of the Qu River, features a landscape marked by its rich ecosystem and intriguing man-made caves that blend naturally with their surroundings.

The island hosts a distinctive wetland ecosystem, thanks to the annual floods that shape the landscape into a living canvas. When waters recede, sediment alters the terrain, nurturing fresh flora as wetland meadows blossom anew. This fascinating cycle exemplifies the poetic symphony of nature’s mechanics, captivating all who witness it.

The pavilion stands as a tribute to this ever-changing environment, exploring the delicate balance between natural ecosystems and human-designed spaces. It offers a sanctuary for wildlife, a gathering place for locals, and a peaceful retreat for visitors, seamlessly integrating with the vibrant wetland.

Entrance to wetland caves pavilion on Chuanchang Island, China.

Concrete Pillars and Bamboo Roofs: A Structural Ode to Nature

The pavilion’s structure draws inspiration from ancient cave columns and waterholes, with a series of concrete pillars scattered throughout. These pillars ground the pavilion within the fluid landscape, their minimal intervention ensuring that the natural beauty is preserved rather than obscured.

Some pillars are intentionally hollow, serving various functions such as housing birdhouses and trash collection, or acting as observation points. These voids carve through the solid concrete, forming skylights and windows that invite natural light and ventilation, while framing sweeping views of the serene wetland.

Supporting the innovative architecture is a modular bamboo grid system, reminiscent of the local artisanal bamboo craftsmanship. Sourced from nearby forests, this sustainable choice harmonizes with the environment, while planter boxes allow climbing plants to entwine with the structure, merging architecture organically into the landscape.

Concrete and bamboo elements viewed from inside the pavilion.

A Celebration of Nature and Human Creation

The pavilion resonates with the textures and colors of the ancient cave sites that dot the nearby landscapes, offering visitors an immersive exploration of the dynamic equilibrium between natural and man-made realms. The project achieves a contemplative blend of water, soil, flora, and fauna, inviting those who visit to pause and reflect within its spaces.

The Wetland Caves Pavilion, designed by the talented team at Studio 10, including Chao Zhang, offers more than an architectural marvel; it’s a public haven fostering interaction and observation while preserving and celebrating the exquisite entanglement of cultural heritage with the natural environment.

Interior view with natural lighting and bamboo elements.
Skylight and side opening in thick pavilion walls.
skylights and side openings are carved through thick concrete walls
Wetland views from within the pavilion, integrating natural ventilation.
natural ventilation and framed wetland views are integrated into the structure
Void expansions in columns form skylights and side windows.
voids freely expand within the columns, piercing the thick walls to form skylights and side windows
Voids provide light, views, and ventilation to the pavilion.
the voids introduce ventilation, light, and views
Modular bamboo grid system shown at pavilion.
the modular bamboo grid system
Aerial view showcasing bamboo grid pattern.
the modular bamboo grid system from above
Concrete and bamboo structure captured at an angle.

Sources & Links

Source: designboom.com