PT Designer is a computer program for the design and analysis of linear post-tensioned concrete floor systems. The program is developed around the robust computational core of two popular programs – PTData.Net and PTPlus.Net, which many engineers have come to trust over the years for its accuracy and flexibility. PT Designer builds upon that by incorporating a user-friendly interface and attractive PDF outputs for a more efficient use of the program. PT Designer is extremely easy to use and is intended for both occasional and regular designers of post-tensioned concrete floor systems. • 2 seats - $2500 with an annual maintenance fee of $500 • 5 seats - $4500 with an annual maintenance fee of $900 • 20 seats - $7500 with an annual maintenance fee of $1,500 • More than 20 seats - Contact us (847-991-2700) Purchasing the maintenance fee will be required when the software is purchased for the first time. Continuing with the maintenance plan will enable the user to keep their version of PT Designer current and receive answers to any questions they might have about the software. Current users of PTData and PTPlus might qualify for a discounted price. FPA-SC-14-0 Comments on the Post-Tensioning Institute's 'Design of Post-Tensioned Slabs-on-Ground' 3rd Edition 28 Jun 06 Issued for Website Publication Foundation Performance Association - Structural Committee Page 6 of 48 performs according to expectations. Elements to design of post-tensioned floor systems! Myriad pro light condensed free. Finite element analysis and design of post-tensioned floor systems using ADAPT-Floor Pro. Working Party, which has been responsible for updating the technical design handbook TR 43, 'Post-Tensioned Concrete Floors'. Since 2001 he has been a Consultant to the Arup Group Ltd.! Please give us a call to know more. PT Designer license is administered online through our license server. As a result, an Internet connection is required for this program to work. The program can be installed on as many computers as required. However, at a given time, it can only be used on a certain number of computers depending on how many seats of the license was purchased. The license can be activated and deactivated as needed on a given computer. Tendon (cable) tails after tensioning. The cables are pulled to 33,000 pounds, resulting in 8 inches of elongation in a 100-foot cable. Www.avalonstructural.com A residential post-tensioned concrete slab will typically be 8 inches thick and use 3000 psi concrete. Once the concrete has gained strength to 2000 psi, typically within the 3 to 10 days recommended by PTI, the tendons are stressed. Tendons today are seven high-strength steel wires wound together and placed inside a plastic duct. Verilog code for serial adder subtractor logic circuit. At each end a PT anchor is located and these are located in pockets embedded into the slab edge. When the strands are stressed, the wires will stretch—about 4 inches for a 50 foot strand—to apply 33,000 pounds of load. Stressing should only be done by qualified workers. After stressing, the tendon is cut off and the pocket in which the anchors are located is filled with grout to protect them from corrosion.
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