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Eco-Friendly Fast-Construction PVDF Foundation Pit Air Dome
Features
Name | Eco-Friendly Fast-Construction PVDF Foundation Pit Air Dome |
Size | 116m X 100m X 35m |
Area | 2.87acre (11,600㎡) |
Material | High strength fabric coated membrane PVDF |
Equipment | main membrane, fan units, backup generator, anchoring system, etc. |
Location | Beijing |
Completion Year |
Introduction
ThisThis innovative Foundation Pit Air Dome is a large-span, intelligent solution for enclosed construction. With an impressive span of over 100 meters, a height of 35 meters, and covering a footprint of 11,600m², it fully encloses the worksite like a colossal, protective shell.
Its primary advantages are significant environmental control. The dome reduces construction dust by over 90% and cuts noise by more than 40 decibels, effectively mitigating the impact on surrounding communities. Internally, a fresh air system with multiple air valves ensures constant ventilation. An intelligent PLC system monitors temperature, humidity, and air quality in real-time. The membrane maintains an interior temperature 5°C to 8°C above the outside environment, lowering winter construction costs and protecting against harsh weather. This allows work to continue efficiently, unaffected by wind, rain, or snow.
Constructed from high-strength, fire-resistant polyester fabric, the structure is both durable and energy-efficient. The integrated monitoring system auto-adjusts internal pressure, while dust suppression facilities at exhaust ports further minimize emissions. This air dome offers a smarter, cleaner, and more productive method for modern construction projects.

the intelligent control cabinet of the foundation pit air dome
Eco-Friendly Fast-Construction PVDF Foundation Pit Air Dome
Features
Name | Eco-Friendly Fast-Construction PVDF Foundation Pit Air Dome |
Size | 116m X 100m X 35m |
Area | 2.87acre (11,600㎡) |
Material | High strength fabric coated membrane PVDF |
Equipment | main membrane, fan units, backup generator, anchoring system, etc. |
Location | Beijing |
Completion Year |
Introduction
ThisThis innovative Foundation Pit Air Dome is a large-span, intelligent solution for enclosed construction. With an impressive span of over 100 meters, a height of 35 meters, and covering a footprint of 11,600m², it fully encloses the worksite like a colossal, protective shell.
Its primary advantages are significant environmental control. The dome reduces construction dust by over 90% and cuts noise by more than 40 decibels, effectively mitigating the impact on surrounding communities. Internally, a fresh air system with multiple air valves ensures constant ventilation. An intelligent PLC system monitors temperature, humidity, and air quality in real-time. The membrane maintains an interior temperature 5°C to 8°C above the outside environment, lowering winter construction costs and protecting against harsh weather. This allows work to continue efficiently, unaffected by wind, rain, or snow.
Constructed from high-strength, fire-resistant polyester fabric, the structure is both durable and energy-efficient. The integrated monitoring system auto-adjusts internal pressure, while dust suppression facilities at exhaust ports further minimize emissions. This air dome offers a smarter, cleaner, and more productive method for modern construction projects.

the intelligent control cabinet of the foundation pit air dome