The Post-Tensioning Institute (PTI), Phoenix, AZ – a non-profit organization for the advancement of post-tensioned, pre-stressed concrete design and construction – now offers the 2008 supplement to ...

Description: Principles of prestressed concrete. Prestressing systems, end anchorage, and loss of prestress. Analysis and design of sections for flexure, shear, bond ...

The California Department of Transportation (Caltrans) is one of the largest state departments of transportation in the nation, managing more than 50,000 miles of California’s highways, or about ...

With the limitless capabilities of concrete, aside from specs, engineering requirements - and physics - one is only constrained to creativity and innovation when it comes to its use. Contractors can ...

The smaller amount of concrete massively reduces the self-load of the structure, lowers the CO2 footprint and also significantly reduces transport costs. A further CO2 reduction of the component ...

Advanced Precast Systems (APS) designs and manufactures steel formworks for concrete units, as well as provides clients with an industrial plant to produce these elements on a large scale. The company ...

CPC concrete slabs are based on the technology of "carbon pre-stressed concrete," which originated from a long-term research project conducted by the Zurich University of Applied Sciences Winterthur ...