What is the introduction of slip formwork?

Slip formwork is a construction technique used for creating continuous, vertical structures such as walls, silos, and bridges. This method involves a movable form that "slips" over the newly poured concrete as it sets, allowing for uninterrupted construction and a smooth finish. The process enhances efficiency and speed, as it enables the simultaneous placement of concrete while the formwork is being raised. Slip formwork is particularly advantageous for large-scale projects due to its ability to produce uniform and high-quality surfaces.