Design of Post-Tensioned Concrete Floor
Breakdown two ways of floor into design strips in one direction and one-way slabs in other direction .
Design strips work as continuous beams by banded all tendons at the column.
The perpendicular direction like multi-span one-way slabs, using distributed tendons.
Specify total required effective post-tensioning forces at banded tendons, on structural drawings, and uniform forces in distributed
when tendon less than 140 ft, stress at one end. Otherwise stress at both ends.
the various live loading conditions should be considered by input ll zero at some spans.
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Breakdown two ways of floor into design strips in one direction and one-way slabs in other direction .
Design strips work as continuous beams by banded all tendons at the column.
The perpendicular direction like multi-span one-way slabs, using distributed tendons.
Specify total required effective post-tensioning forces at banded tendons, on structural drawings, and uniform forces in distributed
when tendon less than 140 ft, stress at one end. Otherwise stress at both ends.
the various live loading conditions should be considered by input ll zero at some spans.
Download
*