Aergon PTB Checker — PT Beam Capacity Check

Input details

Section

Width (mm)

Depth (mm)

Materials

Concrete grade fck (MPa)

Rebar grade fy (MPa)

Bottom bars — midspan

Nos ①

Dia ① mm

Nos ②

Dia ② mm

Top bars — full + at ends

Nos ①

Dia ① mm

Nos ②

Dia ② mm

Shear links at ends

Spacing (mm)

Legs

Dia (mm)

Tendons

Strand diameter (mm)

Number of strands

Fp (MPa)

Ecc. bottom-midspan (mm)

Ecc. top-ends (mm)

Ultimate design forces (ETABS envelope)

Mu bottom (kN·m)

Mu top (kN·m)

Vu (kN)

Record

Label (beam mark / project)

Bottom flexure

—

Top flexure

—

Shear stress

—

Shear capacity

—

Enter section, reinforcement and tendon details, then run the check.

#	Time	Label	Bottom	Top	τ	Vc+Vs	Overall
No checks this session.