Work Site Steel Design

Contents

Contents

Introduction

Source Data

Layout of Work Site Elements

Calculation of secondary beams

Main Beam Calculation

Select and check the section of the main beam

Determining the Minimum Beam Height

Determining Beam Wall Thickness

Sizing Waist Sheets

Check of strength of accepted section

Changing the Section of the Main Beam

Check of overall stability of the main beam

Check of local stability of beam elements

General provisions

Check of compressed belt stability

Check of local wall stability

Calculation of the reference node

3.10 Connecting the belts to the wall

3.11 Beam mounting joint

Column Calculation and Design

Designing a Column Rod

Column Head Calculation and Design

Column Base Calculation

List of literature

Introduction

The purpose of the course design is to design steel structures of the working site of the metallurgical workshop.

The main advantages of steel structures are:

ability to perceive large loads at relative lightness and small size of structures due to high strength of steel; despite the high specific gravity, structures made of steel have a lower weight than those made of other building materials;

gas and water impermeability due to the high density of steel;

durability of structures, determined by high and uniform properties of strength and density of steel;

Industriality in manufacturing and installation, achieved by the manufacture of structures in factory conditions and their mechanized installation at the site of construction;

disassembly and easy replaceability of steel structures, which facilitates the possibility of strengthening or changing parts of the structure.

Steel building structures are usually made of rolling sheets of various nomenclature. Pipes, different profile views, or steel sheets or strips are also used. Each type is available in several sizes, each of which is controlled by a standard.

To connect system elements in construction, use: welding, rivets, bolts. Materials having high weldability parameters are needed for welding structural steel structures. Rivets perform reliable fastening at high dynamic loads. Bolts are available in various sizes and allow you to attach elastic types of steel.

4. Column Calculation and Design

Columns supporting the beam cage consist of a rod, a head and a base. Heads are used for support and attachment of beams located above. The base is necessary to distribute the force transmitted by the column to the foundation and ensure that the column is attached to it and using anchor bolts.

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