289 FALSEWORK - TECHNICAL INFORMATION - 2023 FALSEWORK CONNECTIONS AND WIND BRACING Interconnecting towers are created with MULTICRAB ledgers and diagonal braces, no tubes and couplers. If a general decking is installed at the head of the falsework, the connection must be at least 1.00 m under the deck to avoid interference between the diagonal braces and the PANACIERs. Ledgers for the layout temporarily assembled Decking CANTILEVERS WITH BASE The base is used to create a cantilever. The admissible load at the end of the cantilever is limited to 500 daN. For heavier loads, a case study is needed. The load on the cantilever is taken by the load-bearing standard. The tower must be stabilised using anchors or correctly proportioned wind bracing. Anchor points Stop 0.70 m wind bracing Assemble the cantilever and the top level of the tower from the lower level (triangle + independent upright) Add a cantilever from the top level of a tower that has already been assembled (2 independent uprights + ledgers + diagonal braces) or a corner cantilever Corner cantilever Dismantle in the reverse order of assembly. DISMANTLING See the assembly recommendations presented at the beginning of this technical information.
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