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SHELTER has a great team of skilled architects ready to support your project or Event at any time.

When you're ready to start your next business, get in touch with us now, and our architects will get back to you with a quote as soon as possible.

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No.1 Huanghe Section,Songshan Road, Chao Tian Industrial Zone,Shilou Town Panyu District,Guangzhou
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SHELTER STRUCTURES LARGE TENT BASE

The Base Introduction


1. Base Fixing Method:

For tents with small span, general design working condition and medium and long term use, it is recommended to fix the base by expansion bolts or chemical bolts; we require that the thickness of the concrete layer at the foundation should not be less than 200mm, the strength grade of the concrete should not be less than C25, and the concrete curing period should meet the requirements of the design specification, and the distance of the expansion bolts at the base from the edge of the concrete foundation should be more than 200mm, and the horizontal difference of the base plane should not be more than 30mm.

For tents with large span or large design working condition and semi-permanent use, we recommend the use of pre-embedded screws or the setting of independent foundation to fix the base; please contact us before the foundation construction and provide the geological survey report of the construction site, so as to facilitate the provision of accurate foundation design and construction drawings.

When the construction site is gravel or dirt ground, and the tent is only used for temporary purposes such as exhibitions and so on, the solution of steel brazing can be adopted, but the working conditions that may be encountered during the use of the site should be fully considered, and the depth of the steel brazing anchoring should be calculated and verified, and the length of the steel brazing should not be less than 800mm, and the diameter of the steel brazing should not be less than 25mm.

When the construction site is not suitable for destroying the existing ground, it is recommended to fix the base in the way of compression weight, our company has the supporting design of load-bearing disc for your choice; the connection between the load-bearing disc and the base plate of the tent base, the compression weight material is placed on the load-bearing disc according to the specified requirements to ensure that there is enough friction with the ground, and there is no lateral slippage.

2. Connection Method Of The Base

The role of the base is to provide support and stability to maintain the overall structure of the clear span , the design and size of the clear span base should be determined according to the size and use of the clear span to ensure that the clear span can withstand the wind and other natural factors to avoid tipping or damage. At the same time, the clear span base also provides better stability and prevents the clear span from swaying or shifting during use. Therefore, the clear span base is a key component in ensuring the safe and stable use of the clear span .

There are typically three kinds of base connections for profile structures made of aluminum alloys:

a. Plug-in connection: This method involves designing the frame's components to be embedded in one another's forms and then joining them together by inserting and fastening. This kind of connection is typically easy to create, has a straightforward structure, and is appropriate for light or temporary construction.

G series base connection
G series base connection
M series base connection method
M series base connection method
DP 400mm profile connection
DP 400mm profile connection
Double clear span base connection methods
M series base connection method

b. Bolted connection: Using bolts and nuts, bolted connections firmly join various frame components. Because it is flexible and detachable, this kind of connection is simple to modify and disassemble as needed.

c. Stranded connections: These joins are created by joining the many frame components to form a single, strong unit. Welded connections are ideal for applications needing great load carrying capacity and structural stability because of their exceptional strength and longevity.

The choice of these connection methods depends on factors such as the use of the clear span , its expected service life, structural requirements and budget. In actual application, the most suitable connection method is selected according to the specific situation to ensure the structural stability and safety of the clear span .

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Contact Us

Make On-Demand Space Solutions Easier, Faster

SHELTER has a great team of skilled architects ready to support your project or Event at any time.

When you’re ready to start your next business, get in touch with us now, and our architects will get back to you with a quote as soon as possible.

Business Email

      [email protected]

Phone Number

      USA: +1 713-386-9281

        CN: +86 13928858552

No.1 Huanghe Section,Songshan Road, Chao Tian Industrial Zone,Shilou Town Panyu District,Guangzhou