Precast Bent Cap
Precast Bent Cap
Precast bent cap is a key component of the substructure of prefabricated bridges, installed atop precast piers to support the superstructure girders and transfer loads to the pier columns. The Gongji Formwork Bridge Series precast bent cap mold adopts custom steel formwork design, capable of producing integral or segmented precast bent caps suitable for various bridge types including urban viaducts, highway bridges, and railway bridges.
Product Advantages
Precast Bent Cap
High degree of factory prefabrication
Custom steel molds enable one-shot forming with stable quality, minimizing defects such as step misalignment
Lightweight design
Segmented prefabrication technology significantly reduces transportation and lifting weights, reducing dependence on heavy machinery
No temporary supports required
Erection and installation can be carried out without additional temporary supports, enabling rapid and convenient construction
Excellent integrity and durability
Maintains overall structural integrity and durability while achieving weight reduction
Shortened project schedule
Prefabrication and on-site installation can proceed concurrently, greatly reducing overall project delivery time
Superior surface quality
Factory-produced finish quality surpasses that of cast-in-place concrete
