Przykłady ilustracji of Steel Beem andColomn Design Obliczenia

Steel beam and column design calculations are essential for ensuring thee safety and stability of structures. These calculations help determinate thee appropriate sizes and specifications for steel members based on load requirements andd material contributies. Thee following examples illustrate typical procedures used in structural etering.

Badanie 1: Beem Steel Bending Calculation

A steel I- beem is designed to support a uniform load of 10 kN / m over a span of 6 meters. The beem material has a yield equith of 250 MPa. The goal is to determinate thee required thee section modulus.

First, calculate thee maximum em bending momento:

M = (w × L = 1; w x L = 1; w x x x 1; w x x x 1; w x x x 3; w x x 1; w x x 1; w x x 1; w x x 1; w x x 1; w x x x 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x = 1; w x; w x = 1; w x; w x = 3; w x; w x = 3; w x = 4; w = 4 = 5 kNm

Konwersja do N · mm:

M = 45 000 000 N · mm

Określ te wymogi dotyczące modułów section (S):

S = M / δ V1; XI1; FLT: 0 XI3; XI3; allow VI1; XI1; FLT: 1 XI3; XI3; = 45,000,000 / 250 = 180,000 mm XI1; XI1; FLT: 2 XI3; XI3; 3 XI1; XI1; FLT: 3 XI3; XI3; XI3; FLT: 3; XI3;

Te selektywne beem mutt have a section modulus greater than 180,000 mm present 1; EDF: 0 presenta3; EDF: 3; 3X1; FLT: 1 presentation 3; EDF: 1 presentation 3; EDF 3;

Badanie 2: Stek Kolumn Axial Load Calculation

A steel column is designed to carry an axial load of 500 kN. The steel has a compressive contricth of 250 MPa. The objective is to select an appropriate cross- sectional area.

Oblicz, że wymagane cross-sectional area:

A BEL1; BEL1; FLT: 0 BEL3; BEL3; FLT: 1 BEL1; FLT: 1 BEL3; FL3; = P / Ά1; FLT: 2 BEL3; FL3; ALLOW BEL1; FLT: 3 BEL3; FL3; FLT: = 500,000 N / 250 MPa = 2,000 mm BEL1; FLT: 4 BEL3; FL3; 2 BEL1; FLT: 5 BEL3; FL3; FL3; FLT: 5 BEL3; FL3; FL3; FLS:

Te selekted steel section mutt have a cross- sectional area exceeding 2,000 mm presendi1; indi1; FLT: 0 presendi3; endi3; 2 presentione1; endi1; FLT: 1 presentional 3; endirect3;.

Dodatek

Projektowane obliczenia powinny obejmować bezpieczne czynniki, nieprzyjemne kombinacje, i Code compleance. It i s important to o verify that all members meet thee requid d condicth and serviceability criteria before construction.