PCI Girders
PCI Bridge Girders are widely used for any construction of bridge, wharf, flyover and many other applications. PC Bridge girders have two types : Pre-tensioned girders and post-tensioned girders. In pre-tensioned girders, prestressing in carried out first then after that the fresh concrete poured In post-tensioned girders, the strand conduits arrangement is carried out first and then concreting done afterward .The prestressing process in only carried of after the concrete has sufficient strength.
ADVANTAGES
-Prime Strength and Quality
High concrete strength and accurate mold are used to make BPI's Bridge girders have prime quality and accuracy
- Economical
The application of prestressing force and high strength concrete make the BPI's girders able to withstand large bending moment with only small deflection occur . As a result, the required dimension of the girders could be made much more economical
- Flexible Operation
Selection of the prestressing system depends on the site condition . If the required girders are very long causing difficult in transportation, concreting and prestressing could be made on site
