Tunnel forms are room size formworks that allow walls and floors to be casted in a single pour. With multiple forms, the entire floor of a building can be done in a single pour. Tunnel forms require sufficient space exterior to the building for the entire form to be slipped out and lifted up to the next level. Tunnel forms are most suited for buildings that have the same or similar cells to allow re-use of the forms within the floor and from one floor to the next, such as prisons, apartments, hotels or mass housing projects.
27 июл 2024
