Bridges

Prestressed concrete is mostly used for bridge construction since prestressed concrete is durable, requires low maintenance and it can be used forlonger beam sections.




http://www.cpci.ca/?sc=bs&pn=prestressedgirderbridges

Prestressed concrete beam

http://www.patentstorm.us/patents/5867954/description.html

http://www.cement.org/basics/concreteproducts_prestressed.asp

Prestressed concrete water tanks

3D rendition of a Pre-stressed Concrete water storage facility.
For More information:


www.dyk.com/OnlineDocs/PDF/TechnologyNextMillennium.pdf