24x18x15m Large Curved Aluminum Truss Structure with 21.96x14.4m Event Stage
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This customized large tunnel event structure combines a 24m wide × 18m deep × 15m high tunnel aluminum truss system with a 21.96m × 14.4m × 2m high stage platform.
The upper structure uses multiple large curved aluminum truss arches connected by longitudinal truss sections, creating a wide-span architectural framework above the event area. The complete system can be supplied together with the elevated stage platform as a customized package for stadium events, ceremonies, concerts, festivals, and other large temporary productions.
The dimensions shown here come from an actual customer quotation requirement rather than a standard catalogue size.
DragonStage manufactures customized Roof Truss systems in different dimensions and configurations according to project requirements.
The upper event structure has a requested overall size of:
24m wide × 18m deep × 15m high
Its most recognizable feature is the series of large curved aluminum truss arches extending across the event area.
The curved trusses are connected by straight longitudinal truss sections to form one complete temporary event framework.
Compared with a conventional rectangular truss frame, this type of multi-arch configuration provides a distinctive visual profile and a large open area beneath the truss structure.
This creates a large elevated performance and event area beneath the curved truss structure.
DragonStage can supply the stage together with the truss system so that the customer does not need to source the major stage and overhead structure components from separate suppliers.
Depending on the final confirmed configuration, a complete stage package can include:
Modular stage decks
Stage support structure
Adjustable base components
Connection components
Stage stairs
Guardrails where required
Related stage accessories
Customers looking for other platform configurations can also browse our Aluminum Stage product range.
Large Multi-Arch Truss Configuration
The customer's reference structure uses multiple curved truss arches rather than a single front and rear roof beam.
From the supplied reference images, the product concept includes:
Multiple large curved aluminum truss arches
Longitudinal straight truss connections
Perimeter truss sections
Large clear event space beneath the structure
Separate large stage platform below
The exact number of arches, arch radius, truss cross-section, segment lengths, and connection configuration must be confirmed from the final drawing before quotation and production.
DragonStage will not determine these specifications from the reference photo alone.
Suitable for Large Event Applications
A 24m × 18m × 15m structure is significantly larger than a typical small event truss frame.
This type of customized system may be considered for applications such as:
Stadium ceremonies
Concert productions
Music festivals
Large corporate events
Sports-event ceremonies
Public celebrations
Large temporary event installations
The open curved framework can also be used as the basis for customized lighting, decoration, branding, or other event-equipment arrangements once the actual equipment requirements are confirmed.
Truss and Stage Supplied as One Project Package
For this project, the customer is not simply purchasing several curved truss sections.
The quotation covers two major product systems:
24m × 18m × 15m curved aluminum truss structure
21.96m × 14.4m × 2m event stage
DragonStage can coordinate the manufacture and supply of both systems according to one confirmed project drawing and BOQ.
This is particularly useful for large overseas projects where compatibility, component identification, packing, and installation sequence need to be considered before shipment.
Custom Manufacturing
The dimensions on this page represent this customer's current quotation requirement.
DragonStage can manufacture similar large event structures with different:
For a structure of this scale, the overall dimensions are enough for an initial discussion, but not enough for the final manufacturing quotation.
For this particular project, I would ask the customer to confirm at least:
Final overall truss dimensions
Number of curved arch frames
Required arch profile / drawing
Truss cross-section or required truss series
Whether a roof cover is required
Lighting equipment to be installed
LED screens, if any
Speakers or line arrays, if any
Other suspended equipment
Total equipment weights and hanging positions
Stage access requirements
Number and position of stairs
Guardrail requirements
Installation location
Indoor or outdoor use
Ground condition
Existing structural or event drawings
If the customer does not yet have a detailed drawing, the current reference images and confirmed overall dimensions can be used as the starting point for further configuration.
Roof Cover Is Not Automatically Included
The reference photograph shows the aluminum truss skeleton without a finished roof membrane installed over the complete structure.
Therefore, this product page should not automatically describe the product as a covered roof system.
If the customer requires:
PVC roof cover
Transparent cover
Partial cover
Side cover
Weather protection
these requirements should be confirmed separately before quotation.
This distinction is important because adding a roof membrane changes the project requirements and should not be assumed simply from the curved truss shape.
Lighting and Equipment Installation
Large aluminum truss structures are often used together with event lighting, audio, LED displays, decorations, and other production equipment.
However, the customer has not yet provided those specifications for this project.
DragonStage therefore does not claim a specific hanging capacity for this 24m structure based only on its overall dimensions.
Before equipment positions are finalized, customers should provide:
Equipment type
Quantity
Weight
Hanging position
Required installation height
Hoist arrangement where applicable
This information can then be considered when preparing the final product configuration.
Manufacturing and Supply Scope
Depending on the final confirmed order, DragonStage can prepare a complete supply package covering the main component groups required for the project.
Typical supply groups may include:
Curved Truss System
Curved aluminum truss sections
Straight connecting truss
Connection components
Required accessories
Stage System
Stage decks
Stage support components
Bases
Connections
Stairs
Guardrails where specified
Project Accessories
Truss connection hardware
Stage connection hardware
Packing and identification
Other confirmed installation components
The final BOQ should be prepared from the approved configuration rather than estimated solely from the reference photographs.
Why This Product Belongs in DragonStage's Custom Product Range
The commercial value of this product is not only its large size.
It demonstrates DragonStage's ability to manufacture non-standard curved truss sections and a matching large stage package according to customer-supplied dimensions and reference images.
The customer may start with only:
“24m wide × 18m deep × 15m high, with a 21.96m × 14.4m × 2m stage.”
The next manufacturing step is to turn those overall dimensions into a confirmed component configuration and BOQ.
That is the role of a custom manufacturer rather than simply supplying standard straight truss lengths.
Important Engineering Note
The following dimensions are confirmed customer requirements:
Truss structure: 24m W × 18m D × 15m H Stage: 21.96m W × 14.4m D × 2m H
The reference images also confirm the intended multi-arch curved truss appearance.
However, they do not confirm:
Truss cross-section
Aluminum tube specification
Number of required arch sections
Allowable suspended load
Stage load capacity
Wind resistance
Roof-cover wind loading
Ballast requirement
Ground anchoring
Foundation requirement
Safety factor
Engineering approval
These items must be determined from the final project information and, where required, verified engineering calculations.
FAQ
What is the overall size of this curved truss structure?
The customer's requested overall dimensions are approximately 24m wide × 18m deep × 15m high.
What is the stage size?
The requested stage measures approximately 21.96m wide × 14.4m deep × 2m high.
Is this a standard DragonStage truss size?
No. This is a customized large-event configuration based on a customer's dimensions and reference structure.
Can the arch size and number of arches be customized?
Yes. The arch profile, number of curved frames, spacing, truss section, and longitudinal connections can be manufactured according to the final project configuration.
Is the roof cover included?
It is not confirmed in the current customer requirement. If a roof membrane or other covering is required, it should be specified separately.
Can lighting and sound equipment be installed on the truss?
The system can be developed around event-equipment requirements, but the equipment type, quantity, weight, and hanging positions must be provided before the relevant configuration and capacity can be determined.
Can DragonStage supply the stage together with the truss?
Yes. The large stage and curved aluminum truss system can be prepared as one customized project package.
What should I send for a quotation?
Please provide the overall dimensions, reference images or drawings, stage dimensions, roof-cover requirement, equipment information, installation location, and any known loading or operational requirements.
