#CompositeArch
︎ Jennifer Whittaker, MArch 1 Student
formwork/finish · lightweight · fiberglass composite · layering · pattern ·
The fundamental aim of this research is to explore how structure, formwork and finish can be integrated into a single curved component. Concrete and fiberglass are combined so that each material’s strengths are used to their fullest potential. The fiberglass provides the tensile strength to the arch, while the concrete works in compression. This materiality results in a composite arch that is strong, thin and lightweight. In addition to this, the fiberglass itself forms part of the formwork for casting the arch. This patterned formwork is integrated into the structure and remains in place one cast. The structural pattern of the fiberglass is visible on the underside of this arch and provides an aesthetic finish that is an expression of the structure.
