How sliding formwork is built: technical nuances
With non -sorizontality of the working floor of the sliding formwork, the rods deviate from the vertical and horizontal efforts appear, increasing the bend of the jack rods. The rod can deviate from the vertical from horizontal wind loads, especially significant when arranging a heating pad above the working floor of a sliding formwork.
Having received a deviation from the vertical, the rod continues to remain in the same position or its bend will increase from the vertical load attached with the eccentricity. You can return the rod to the previous position only by applying a significant horizontal load.
In the practice of construction, this is done by stretching the cables with a winch installed on the ground, or the creation of a sliding formwork of the working floor. However, these measures worsen the quality of the constructed structure and restrain the movement of the formwork.