Heilongtan Dome Music Hall: A Celebration of Dome Music Hall Architecture in Harmony with Nature

Introduction to Heilongtan Dome Music Hall

The Heilongtan Dome Music Hall, designed by Studio Dali Architects, stands as a striking architectural landmark in Chengdu, China. Completed in 2024, this 345 m² structure is nestled at the entrance of an agriculture-themed residential community in Heilongtan, Renshou County, Meishan City. Surrounded by a semi-slope, newly planted trees, and overlooking an artificial lake, the music hall establishes a harmonious relationship between built form and the natural landscape.

The Inspiration Behind the Dome Music Hall Architecture

Drawing inspiration from the banyan tree, a traditional symbol of shelter and community gathering at village entrances, the music hall embraces the concept of a semi-open, inviting space. Much like the protective canopy beneath the banyan’s aerial roots, the hall is envisioned as a spiritual and cultural heart of the community. It is designed to host small concerts, theatrical performances, outdoor classes, as well as offer space for quiet relaxation, reading, and meditation. On ordinary days, the hall transforms into a community living room where residents casually meet, converse, and connect.

Spatial Experience and Design Narrative

The heart of this dome music hall architecture is a stunning wooden dome structure, designed to act as a canopy that gracefully shelters the multifunctional space below. Three large skylights allow Chinese tallow trees to pierce through the roof, visually blending the building with its wooded surroundings. Over a dozen smaller skylights scatter natural light across the interior, creating a layered and dynamic atmosphere that shifts with the time of day.

The gently sloping floor, aligned toward the lake, forms curved steps that double as seating and gathering spaces. This creates a sense of centripetal flow, drawing people inward while accommodating both collective events and solitary reflection. The slender cluster of columns, evocative of banyan aerial roots, enhances this relationship between nature and architecture, inviting people to lean, rest, and interact with the structure.

Architectural Form and Structural Ingenuity

The Heilongtan Dome Music Hall employs a steel-wood hybrid structure that balances lightness with strength. The roof, designed as a single-curved spherical surface, features intersecting wooden beams arranged at 60 degrees, subtly echoing the landscape’s orientation. To maintain visual lightness, insulation is cleverly integrated into the structural height, and the wooden elements are kept to a minimal 20 centimeters in dimension.

Supporting the roof are 24 slender chrome-plated steel columns, with diameters ranging from 60 to 100 millimeters. This design choice replaces bulky supports with sleek, tree-like elements, enhancing the building’s sense of floating. To manage structural torsion, two sections of the roof extend seamlessly to the ground, and the column bases are filled with gravel to promote drainage, making the supports appear as though they organically rise from the earth.

A Dialogue with Nature and Community

This dome music hall architecture fosters an intimate connection with its environment. Nestled among trees and overlooking the lake, the building’s design responds to its surroundings with sensitivity. The experience under the dome, with its interplay of light, shadow, and vegetation, creates a poetic ambiance where architecture and nature are inseparable.

The music hall’s inclusive and adaptable design allows it to host diverse activities, from vibrant performances to peaceful meditations. Its technical precision and architectural poetry reflect an ethos of coexistence with nature rather than domination, offering the community a place of identity, connection, and inspiration.

A Model of Contemporary Dome Music Hall Architecture

The Heilongtan Dome Music Hall stands as a benchmark for contemporary dome music hall architecture, demonstrating how thoughtful design can enrich both community life and the natural environment. By merging innovative structural solutions with symbolic and cultural references, Studio Dali Architects have created a space that is not only visually compelling but also deeply meaningful to its users and surroundings.

All the photographs are works of Arch-Exist