Please enable JavaScript.
Coggle requires JavaScript to display documents.
Factors of causing longitudinal cracks, Tensile strength of physical tests…
Factors of causing longitudinal cracks
Heat cycling
Baseline temperature (50 deg C)
10-year average
(60 deg C)
Pre-tensioning
Bond strength
Cable relaxation
Short-term
Long-term
Heat of hydration
Bolt fastening
Efficiency
Over-torque
Young concrete tensile strength
Average
Average=5.3MPa
Min=
min=4.35MPa
Max=
Max=6.5MPa
Tensile strength of physical tests