Steel Beams Design (CTE)

Data

Project: Beam Reference: Span (m): Yield Strength f_y,k:

Notes:

SLS Limits

Appearance

L / y_{adm,appearance}

Comfort

L / y_adm,comfort

Integrity

Fraction G after elements

L / y_{adm,integrity}

Active Loads

Permanent (G)

Uniform Load (kN/m)

Value must be non-negative.

Other Loads

P1 (kN)

Value must be non-negative.

Position P1 (m)

Position must be between 0 and beam length (m).

P2 (kN)

Value must be non-negative.

Position P2 (m)

Position must be between 0 and beam length (m).

Trapezoidal Load

q1 Start (kN/m)

Value must be non-negative.

q2 End (kN/m)

Value must be non-negative.

x3 Start Position (m)

Position must be between 0 and beam length (m).

x4 End Position (m)

Position must be between 0 and beam length (m).

x4 must be greater than x3.

Live (Q)

Snow (N)

Altitude

Uniform Load (kN/m)

Other Loads

P1 (kN)

Position P1 (m)

P2 (kN)

Position P2 (m)

Trapezoidal Load

q1 Start (kN/m)

q2 End (kN/m)

x3 Start Position (m)

x4 End Position (m)

x4 must be greater than x3.

Wind (W)

Uniform Load (kN/m)

Other Loads

P1 (kN)

Position P1 (m)

P2 (kN)

Position P2 (m)

Trapezoidal Load

q1 Start (kN/m)

q2 End (kN/m)

x3 Start Position (m)

x4 End Position (m)

x4 must be greater than x3.

About

Steel Beam Calculator (CTE 2025) ----- testing

Leandro Morillas et al.

meih.ugr.es

Configuration

Number of calculation points

Sizing

Condition:

No suitable profiles found

The requirements were not met by any available profile.

Results

Strength

M_E,d = kNm

W_pl,y ≥ cm³

V_E,d (max) = kN

R_1,d = kN

R_2,d = kN

Deflections

I ≥ cm⁴

I_apa ≥ cm⁴ (limit= mm)

I_con ≥ cm⁴ (limit = mm)

I_int ≥ cm⁴ (limit = mm)

Data

SLS Limits

Active Loads

Permanent (G)

Live (Q)

Snow (N)

Wind (W)

About

Configuration

Sizing

No suitable profiles found

Results

Strength

Deflections

ULS Diagrams

SLS Diagrams