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Togo Dome Space Frame Conference Hall

The conference hall roof project is located in Lome, Togo, which was finished in 2014.

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marketing@lfspaceframe.com

+86-516-8595-0258

+86 177 5193 6871

222, Block B, Diamond International, Guozhuang Road, Xuzhou, Jiangsu, China

Construction Technology of Bolted Ball Space Frame Structure ( Part 2 )

Construction Technology of Bolted Ball Space Frame Structure ( Part 2 )

2023.09.01

When the entire roofing project is completed, the load loading is basically completed, the entire space frame is in a state of uniform stress, and the horizontal displacement of the space frame is basically completed.

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Construction Technology of Bolt Ball Space Frame Structure ( Part 1 )

Construction Technology of Bolt Ball Space Frame Structure ( Part 1 )

2023.08.31

The construction area of this project is 7770.77m 2, and the main body is frame structure. The roof truss space frame is divided into 2 groups, the size is 55.2×49.5m, the bolt ball joints, the square quadrangular pyramid bolt spherical space space frame structure, the space frame size is 3.3×5.45m, the thickness is 1.8-4m, and the top is supported by 36 supports The whole roof truss. The height of the space frame is 15.8m-22.13m, the total weight is 278t, the total number of nodes is 1092, and the total number of rods is 4160.

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Application of Falling Method of Column Bottom Reinforcement in Space Frame Engineering ( Part 2 )

Application of Falling Method of Column Bottom Reinforcement in Space Frame Engineering ( Part 2 )

2023.08.28

In order to prevent the grid frame from overturning as a whole, a support platform is built with heavy-duty steel pipe scaffolding. Each platform is covered with thickened scaffolding boards, and the support platform is set at the load-bearing node position of the support.

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Application of Falling Method of Column Bottom Reinforcement in Space Frame Engineering ( Part 1 )

Application of Falling Method of Column Bottom Reinforcement in Space Frame Engineering ( Part 1 )

2023.08.25

During the overall lifting and lowering process, in order to ensure that the entire building only moves in the vertical direction and does not allow horizontal displacement, a limit device is used to control the horizontal displacement.

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Toll station steel space frame structure canopy hoisted in blocks

Toll station steel space frame structure canopy hoisted in blocks

2023.08.17

The space frame structure canopy is connected by steel rods through nodes, forming a construction mode with high spatial rigidity, good integrity and simple assembly. The layout of the steel space frame structure is flexible, and can adapt to buildings with different spans, different plane shapes, and different functional requirements. The welding process and installation quality are controllable, which meets the objective requirements of building industrialization.

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