Tie member is a component that connects the scaffold to the building. It is an important force component in the scaffold that not only bears and transmits wind load, but also prevents the scaffold from lateral instability or overturn.
The arrangement form and spacing of tie members have a great influence on the load-bearing capacity of the scaffold. It can not only prevent the scaffold from overturning, but also strengthen the rigidity and stability of the pole. Under normal circumstances, the tie member is not subject to force. Once the scaffolding is deformed, it has to withstand pressure or tension to disperse the load.
Tie members can be divided into rigid tie members and flexible connecting wall pieces according to different force transmission performance and different construction forms. Usually rigid wall parts are used to make the scaffold and the building reliable. However, when the height of the scaffolding is below 24m, flexible connecting wall pieces can be used. This connection must be fixed with a roof support, concrete ring beam, column and other structures to prevent falling inward
Post time: Jun-04-2020