Its working principle was simple and effective by the inclusion of supporting beams and it is composed of a continuous frame fixed on piled foundations. The major structure is composed of a 198m long spine beam as well as additional Y-shaped supporting columns. The main component of the spine beam is a triangular plated box that is 2.5m below and above a triangular truss in the shape of inverted pyramids that can be seen by passengers. The curve of the bridge represents a real bending moment diagram with a total depth of 6m to 9.3m, resulting in a shape that emulates an actual bending moment diagram. The cladding of the interior was based on the structural curve.