FAQ

What is the Prestress Development Length?
Prestress Development Length is the amount of reinforcement or bar length needed to be embedded into the column to establish the desired bond strength between the concrete and steel. Prestress Development Length is usually measured using the Millimeter for Length. Note that the value of Prestress Development Length is always positive.
Can the Prestress Development Length be negative?
No, the Prestress Development Length, measured in Length cannot be negative.
What unit is used to measure Prestress Development Length?
Prestress Development Length is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Prestress Development Length can be measured.
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