Explore our engineered marquee solutions featuring high-tensile extruded aluminium frames, fire-retardant membrane covers, and customizable multiple entrance structural bays.
In modern architectural event planning and temporary commercial infrastructure, the standard single-point or double-point ingress/egress design represents a critical operational bottleneck. As global commercial gathering sizes scale and strict life-safety compliance protocols (such as EN 13782, NFPA 101, and local municipal building codes) govern temporary structures, the integration of multi-entrance atrium configurations has transitioned from a aesthetic luxury to an engineering imperative.
An Atrium Tent with Multiple Entrances engineered by Sichuan Tulele Technology Co., Ltd. (operating under the global brand Tourle Tent) incorporates a high-spine, clear-span structural matrix utilizing 6061-T6 hard-pressed extruded aluminum alloys. Unlike standard gable-roof marquees, atrium architecture creates a centralized high-volume dome or cathedral peak connected to multi-directional access wings. This design maximizes natural spatial illumination, dramatically increases internal thermal convection (reducing thermal accumulation by up to 34% in warm microclimates), and enables seamless multidirectional foot-traffic management.
Manufactured using hard-pressed extruded aluminum alloy profiles with an anodized surface treatment (>15μm). Resists structural deflection under high wind shear forces up to 120 km/h (0.5 kN/m²).
Customizable 4-way, 6-way, or 8-way entrance portals equipped with reinforced perimeter structural headers, supporting high-density crowd circulation without compromising frame tensioning.
Dual PVC-coated polyester textiles (850g/m² roof, 650g/m² walls). Flame retardant according to European DIN 4102 B1/M2 and US NFPA 701, UV-stabilized, anti-fungal, and 100% waterproof.
The global event infrastructure and semi-permanent commercial venue industry is experiencing a structural transition toward modular clear-span solutions that deliver brick-and-mortar safety profile with temporary deployment flexibility.
Exhibition organizers in North America and Western Europe require temporary halls capable of hosting 3,000+ simultaneous visitors. Standard end-door tents create extreme bottlenecking at security checkpoints and registration booths. Multi-entrance atrium tents allow perimeter ingress, distributing foot traffic across up to 8 distinct zones while maintaining central atrium visual focal points for primary sponsor branding.
High-end glamping resorts and boutique event spaces across Latin America, the Middle East, and Southeast Asia utilize transparent or semi-translucent peak atrium tents as central reception lounges, dining pavilions, and wedding sanctuaries. Multiple entry points allow seamless integration with outdoor decking, swimming pools, and natural landscape paths.
Industrial logistics operators leverage modular atrium structures for cross-docking operations, temporary storage hubs, and outdoor assembly lines where forklift trucks and transport vehicles require unobstructed access from multiple sides of the facility simultaneously.
Tourle Tent’s engineering division tailors every multi-entrance atrium structure to meet specific local geological, climatic, and structural code demands. Below is how our engineering matrix adapts to local field realities worldwide.
| Geographic / Climate Zone | Environmental Challenge | Structural & Membrane Engineering Solution | Egress & Wall System Configuration |
|---|---|---|---|
| High-Wind Coastal Belts (e.g., Caribbean, Gulf Coast, North Sea) |
Extreme salt-fog corrosion, gusting winds exceeding 110 km/h, wind-driven rainfall. | Fluorocarbon-treated anodized 6061-T6 aluminum frame, heavy-duty steel tensioning cables, ground anchor pins (1000mm) or chemical anchors. | Heavy-duty rigid tempered glass wall panels with weather-sealed rubber gaskets; automatic self-closing glass double doors. |
| Arid Desert Environments (e.g., GCC Region, Nevada, Australian Outback) |
Solar radiation, thermal stress on textiles, dust storms, extreme day/night temperature swings. | Opaque 850g/m² PVDF exterior coating with heat-reflective titanium dioxide pigments; double-layer thermo-insulated roof liner. | Integrated HVAC ducting portals above entrance bays; motorized PVC roll-up curtains with dust-exclusion brush seals. |
| Alpine & Snow-Heavy Regions (e.g., Swiss Alps, Northern USA, Canada) |
Snow accumulation loads (up to 0.75 kN/m²), freezing temperatures, ice build-up along gutters. | High-pitch roof slope (>35°), internal heated air inflation gap system between inner and outer roof membranes to prevent snow pack. | Sandwich panel solid walling (50mm EPS/Rockwool core) with thermal-break aluminum frames and multi-entrance vestibules. |
| Urban High-Density Parks (e.g., European City Centers, East Asian Metropolises) |
Strict municipal noise ordinances, zero-ground penetration rules (asphalt/cobblestone protection). | Heavyweight concrete ballast block anchoring systems with structural steel base cradles; acoustic dampening interior drapery. | Multi-directional clear PVC panoramic windows and double-leaf emergency escape doors equipped with push-bar panic hardware. |
Founded in 2010, Sichuan Tulele Technology Co., Ltd. (Tourle Tent) operates a state-of-the-art 18,000 square meter production facility in Chengdu, Sichuan, China. In 2019, strategic capital expansion established our dedicated internal hardware manufacturing plant. This vertical integration provides distinct competitive advantages for international importers and distributors:
Tourle Tent’s R&D team continuously integrates advanced materials science and smart structural technology to pioneer the next generation of temporary and semi-permanent clear-span venues.
Integration of wireless strain gauges and tension sensors within main rafter profiles and guy cables. Monitors real-time wind load deflections, snow weight accumulation, and frame displacement via mobile control dashboards.
Development of flexible, ultra-lightweight thin-film photovoltaic (BIPV) layers laminated onto outer PVC roof covers. Generates off-grid auxiliary power for interior LED illumination and climate circulation fans.
Pioneering plasticizer-free, 100% recyclable TPU membrane covers that eliminate chlorine off-gassing while maintaining flame resistance according to DIN 4102 B1 standards.
Prices vary based on span width, eave height, sidewall customization (PVC vs. Glass/Sandwich Panel), and wind load rating upgrades. Below is an exporter baseline pricing chart for standard commercial configurations (FOB Shanghai / Shenzhen / Qingdao).
| Span Width (m) | Eave / Peak Height (m) | Main Profile Dimension | Max Wind Load | Standard PVC Wall Est. Unit Price (USD/㎡) | Rigid Glass Wall Est. Unit Price (USD/㎡) |
|---|---|---|---|---|---|
| 10m Atrium | 3.0m / 5.6m | 122 x 68 x 3.0mm | 80–100 km/h | $35 – $48 / ㎡ | $65 – $85 / ㎡ |
| 15m Atrium | 4.0m / 6.8m | 166 x 88 x 3.0mm | 100 km/h | $42 – $58 / ㎡ | $78 – $102 / ㎡ |
| 20m Atrium | 4.0m / 7.2m | 204 x 120 x 4.0mm | 100–120 km/h | $50 – $68 / ㎡ | $90 – $125 / ㎡ |
| 25m Atrium | 4.0m / 8.5m | 256 x 121 x 5.0mm | 120 km/h | $58 – $79 / ㎡ | $105 – $145 / ㎡ |
| 30m–40m Multi-Entrance | 5.0m / 10.2m+ | 300 x 125 x 5.0/8.0mm | 120 km/h (Custom Heavy Load) | $68 – $95 / ㎡ | $125 – $180 / ㎡ |
*Note: Baseline budget prices serve as indicative guidance for procurement planning. Final quotations depend on exact project site drawings, wind/snow load additions, door configurations, and shipping freight destination.
Browse our complete catalog of high-spine, transparent roof, polygon, and multi-side architectural structures designed for global export.
Direct technical responses regarding design structural safety, international export compliance, production lead times, and customization possibilities.
Our multi-entrance atrium tents are engineered using high-tensile 6061-T6 hard-pressed extruded aluminum alloy profiles with steel connection joints. The multiple entrance headers are reinforced with dual-channel structural aluminum beams and diagonal steel cable bracing systems. This configuration distributes wind dynamics evenly across the framework, supporting certified wind speeds up to 120 km/h (0.5 kN/m²) in compliance with European Standard EN 13782.
Tourle Tent operates a vertically integrated 18,000㎡ manufacturing base in Chengdu, China, complete with its own dedicated hardware forging workshop. Unlike sourcing companies that outsource hardware production, we manufacture 98.5% of structural components in-house. This guarantees precise dimensional tolerances, strict quality control via pre-shipment trial assembly, 15-20% cost savings, and accelerated lead times (15-20 days vs 45+ days industry average).
Yes. Every atrium structure is fully customizable. You can specify the exact quantity, width, and positioning of entrance portals (4-way, 6-way, or 8-way). Sidewall options include premium white PVC fabric, 100% transparent panoramic PVC, toughened double-glazed glass walls, rigid ABS solid walling, or insulated sandwich panels (EPS/Rockwool) for climate-controlled venues.
Our standard double PVC-coated polyester textiles (850g/m² roof / 650g/m² sidewalls) comply with global flame retardancy standards including German DIN 4102 B1/M2, US NFPA 701, and French M2 standards. Fabrics are UV-stabilized, anti-fungal treated, self-cleaning (PVDF lacquer coating), and rated for temperature performance ranging from -30°C to +70°C.
We supply three main ground anchoring systems depending on site requirements: 1) Steel ground stakes (800mm-1200mm) for grass or dirt earth; 2) Expanding chemical anchor bolts for concrete foundations; and 3) Modular heavy-duty steel ballast weight frames with concrete counterweights for asphalt, stone, or historic urban sites where ground penetration is prohibited.
The anodized 6061-T6 aluminum alloy frame has a structural design lifespan of 15 to 20 years. The PVC membrane covers have a functional outdoor life of 5 to 8 years depending on regional UV exposure and maintenance routines. We provide a comprehensive 5-year warranty on aluminum frameworks and a 3-year warranty on PVC textiles.
Planning a multi-entrance atrium tent project or adding to your commercial event rental fleet? Contact our engineering sales division for site-specific CAD drawings, structural load calculations, and factory-direct pricelists.
Sichuan Tulele Technology Co., Ltd. (Tourle Tent)
Factory: No.178, Tongxin Road, Qingbaijiang District, Chengdu, Sichuan, China
Direct Sales & WhatsApp: +86-13088053784 | Email: [email protected]
