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Allowable Stress in Stirrup Steel given Area in Legs of Vertical Stirrup

Area Required in Legs of Vertical Stirrup

Distance from Extreme Compression to Centroid given Area in Legs of Vertical Stirrup

Distance from Extreme Compression to Centroid given Nominal Unit Shear Stress

Excess Shear given Area in Legs of Vertical Stirrup

Excess Shear given Stirrup Leg Area for Group of Bars Bent up Different Distances

Excess Shear given Vertical Stirrup Leg Area for Single Bar Bent at Angle a

Maximum Torsion due to Service Load for Torsion Effects

Nominal Unit Shear Stress

Shear given Nominal Unit Shear Stress

Spacing of Closed Stirrups for Torsion under Working Stress Design

Stirrups Spacing given Stirrup Leg Area for Group of Bars Bent up Different Distances

Stirrups Spacing using Area in Legs of Vertical Stirrup

Vertical Stirrup Leg Area when Group of Bars is Bent at Different Distances

Vertical Stirrup Leg Area when Single Bar is Bent at Angle a

A_t Area of One Leg of Closed Stirrup (Square Millimeter)
A_v Stirrup Area (Square Millimeter)
b_ns Beam Width for Nominal Shear (Millimeter)
d' Compression to Centroid Reinforcement Distance (Millimeter)
f'_c Specified 28-Day Compressive Strength of Concrete (Megapascal)
f_v Allowable Stress in Stirrup Steel (Megapascal)
s Stirrup Spacing (Millimeter)
T Maximum Torsion (Megapascal)
T_u Maximum Allowable Torsion (Megapascal)
V Total Shear (Newton)
V' Excess Shear (Newton per Square Meter)
V'_LAB Excess Shear given Stirrup Leg Area for Bars Bent (Newton per Square Meter)
V_n Nominal Shear Stress (Newton per Square Millimeter)
V'_vsl Excess Shear given Vertical Stirrup Leg Area (Newton per Square Meter)
x₁ Shorter Dimension Legs of Closed Stirrup (Millimeter)
y₁ Longer Dimension Legs of Closed Stirrup (Millimeter)
α Angle at which Stirrup is Inclined (Degree)
α_t Coefficient
Σx²y Sum for Component Rectangles of Section
τ_torsional Torsional Stress (Megapascal)

Function: cos, cos(Angle)
Cosine of an angle is the ratio of the side adjacent to the angle to the hypotenuse of the triangle.
Function: sin, sin(Angle)
Sine is a trigonometric function that describes the ratio of the length of the opposite side of a right triangle to the length of the hypotenuse.
Measurement: Length in Millimeter (mm)
Length Unit Conversion
Measurement: Area in Square Millimeter (mm²)
Area Unit Conversion
Measurement: Pressure in Megapascal (MPa), Newton per Square Meter (N/m²), Newton per Square Millimeter (N/mm²)
Pressure Unit Conversion
Measurement: Force in Newton (N)
Force Unit Conversion
Measurement: Angle in Degree (°)
Angle Unit Conversion
Measurement: Stress in Megapascal (MPa)
Stress Unit Conversion