CRC is well suited for a number of structural applications due to its high strength and considerable ductility, but so far it has mostly been used for smaller precast elements such as drain covers, balcony slabs, walkways and staircases. However, a lot of data is available with regard to design for beams and columns, and recently applications of this type have also started.
Most often when CRC is preferred for a structural application it is because of the combination of good properties, such as high strength, ductility and durability, but in some cases the reason for choosing CRC has been based on just one property. This was for example the case when CRC was used for a number of lining blocks for a mine in Scotland - a project where they needed high strength and placeability.
