Product Description

• Prefabrication makes it possible to create precast arches with minimal concrete sections and high performance of materials used.
• Strict control over geometry and structural issues during the manufacture of the different parts of the structure in the factory.

Main Characteristics

• Strict control over the geometry of the components.
• Makes it possible to apply aesthetic surface treatments to the concrete.
• Prefabrication makes it possible to build more quickly and simply than bridges built on-site.

Types Of Structures Where It Can Be Used

• Three-pinned arches precast into two large semiarches.
• Option of prefabricating not only the arch but also the deck and the deck support braces in the arch.

Main Applications

• Prefabrication of the arch in bridges spanning around 100 m.
• For arches with longer span lengths, prefabrication of the rest of the elements.

Advantages

• Avoids interference on the work-site and the need for complex on-site installations.
• Shorter construction period, as the different components can be made in parallel.
• The materials and pieces attained are fully checked prior to insertion in the deck. Quality assurance.

Sectores en los que se aplica

Railway

Roads & Highways