Truss Systems - TT Rectangular Truss
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THE ULTIMATE PRE RIG TRUSS FOR SPANS UP TO 40M
The TT Truss lends itself to use as bending resistant spans at a free span of 30m with extreme load bearing capacity, even at spans up to 40m the TT Truss has impressive results.
Due to its special shape and dimensions the TT Truss exhibits a great rigidity and can thus be used for long spans with high loadings. The 60x5mm tube reduces transportation damage and guarantees extreme durability.
Trussing with a big profile geometry have long braces which have a risk of bending. Therefore the necessity of using bracing with a bigger diameter. This causes other problems which needs to be considered. The Eurotruss solution is welding a plate at the main tube in order to get the right position of the braces and solve the high tension caused by too much heat.
This way of constructing is not new as in large steel structures this is a common way to construct.
Made with the fast connection system and approved according the DIN 4113 specifications by the TUV.
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| Length (m) | 12 | 16 | 20 | 24 | 28 | 32 | 36 | 40 |
| CPL in kg | 4310 | 3143 | 2423 | 1926 | 1556 | 1266 | 1029 | 829 |
| Deflection (mm) | 29 | 52 | 82 | 11 | 164 | 217 | 279 | 351 |
| UDL in kg/m | 634 | 393 | 242 | 160 | 111 | 79 | 57 | 41 |
| Deflection (mm) | 31 | 60 | 91 | 124 | 160 | 194 | 224 | 248 |
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| Main tube: | 60x 5mm |
| Braces: | 50x 3mm / 30x 3mm |
| Material: | AlMgSi 1 F 31 |
| Connection: | TT / XT / FT / ST |
| Weight: | ~25 kg/m |
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TT-SYSTEM CORNER
The TT structures on one level allows various structural shapes by using the TT Corner Block.
The TT corner block is made accordingly the strength requirements and optimum size to use the corner block also as sleeve blocks in TT Roofs Groundsupports.
The TT corner blocks have a standard bold on receiver attachment of a length of 85mm.
| Corner | Size in cm |
| 2-Way Cornerblock | 67 x 67 |
| 3-Way Cornerblock | 76 x 67 |
| 4-Way Cornerblock | 76 x 76 |
| Cornerblock | 90º in 4 dir. |
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