BS EN 1993-1-6:2025 Eurocode 3: Design of Steel Structures - Strength and Stability of Shell Structures

Introducing the BS EN 1993-1-6:2025 Eurocode 3, a comprehensive standard that is essential for professionals involved in the design and construction of steel structures. This document is a critical resource for ensuring the strength and stability of shell structures, providing detailed guidelines and specifications that adhere to the latest engineering principles and practices.

Key Features

• Standard Number: BS EN 1993-1-6:2025
• Pages: 170
• Release Date: 28th May 2025
• ISBN: 978 0 539 19303 9
• Status: Standard

Comprehensive Coverage

This standard is meticulously crafted to cover all aspects of the design of steel shell structures. It provides a robust framework for engineers and architects to ensure that their designs meet the highest standards of safety and performance. The document includes detailed methodologies for assessing the strength and stability of shell structures, which are crucial for a wide range of applications, from industrial tanks to architectural domes.

Why Choose BS EN 1993-1-6:2025?

The BS EN 1993-1-6:2025 is not just a standard; it is a benchmark for excellence in the field of steel structure design. Here are some reasons why this document is indispensable:

• Up-to-Date Guidelines: Released in 2025, this standard incorporates the latest advancements in engineering and technology, ensuring that your designs are future-proof.
• Expertly Authored: Developed by leading experts in the field, this document reflects the collective knowledge and experience of top professionals in structural engineering.
• Comprehensive Instructions: With 170 pages of detailed instructions, this standard provides exhaustive coverage of all necessary calculations, design principles, and safety considerations.
• Internationally Recognized: As part of the Eurocode series, this standard is recognized and respected worldwide, facilitating international collaboration and compliance.

Applications

The BS EN 1993-1-6:2025 standard is applicable to a wide range of projects and industries, including:

• Industrial Facilities: Design of storage tanks, silos, and pressure vessels.
• Architectural Projects: Construction of domes, arches, and other complex shell structures.
• Infrastructure: Bridges, tunnels, and other critical infrastructure requiring robust steel shell designs.

Enhance Your Projects

By integrating the guidelines from BS EN 1993-1-6:2025 into your projects, you can ensure that your steel structures are not only compliant with the latest standards but also optimized for performance and safety. This standard provides the tools you need to innovate and excel in the field of structural engineering.

Conclusion

The BS EN 1993-1-6:2025 Eurocode 3 is an essential resource for any professional involved in the design and construction of steel shell structures. Its comprehensive guidelines and up-to-date methodologies make it a cornerstone of modern engineering practices. Ensure your projects meet the highest standards of safety and performance by incorporating this indispensable standard into your workflow.

BS EN 1993-1-6:2025

This standard BS EN 1993-1-6:2025 Eurocode 3. Design of steel structures is classified in these ICS categories:

• 91.080.13 Steel structures
• 91.080.10 Metal structures
• 91.010.30 Technical aspects

1.1 Scope of EN 1993-1-6 (1) EN 1993-1-6 provides rules for the structural design of plated steel structures that have the form of a shell of revolution (axisymmetric shell). (2) This document is applicable to unstiffened fabricated axisymmetric shells formed from isotropic rolled plates using both algebraic and computational procedures, and to stiffened axisymmetric shells with different wall constructions using computational procedures. It also applies to associated circular or annular plates and to beam section rings and stringer stiffeners where they form part of the complete shell structure. The general computational procedures are applicable to all shell forms. (3) This document does not apply to manufactured shells or to shell panels or to elliptical shell forms, except that its computational procedures are applicable to all shell structures. This document does not apply to structures under seismic or other dynamic loading. It does not cover the aspects of leakage of stored liquids or solids. (4) Cylindrical and conical panels are not explicitly covered by this document. However, the provisions of 9.8 can be used provided that appropriate boundary conditions are taken into account. (5) This document defines the characteristic and design values of the resistance of the structure. (6) This document is concerned with the requirements for design against the ultimate limit states of: — plastic failure; — cyclic plasticity; — buckling; — fatigue. (7) Overall equilibrium of the structure (sliding, uplifting, overturning) is not included in this document. Special considerations for specific applications are included in the relevant application parts of EN 1993. (8) Detailed formulae for the simple calculation of unstiffened cylinders, cones and spherical domes are given in the Annexes. (9) Provisions for simple calculations on specific stiffened shell types are given in EN 1993-4-1. (10) This document is intended for application to steel shell structures. Where no standard exists for shell structures made of other metals, including high strength steels, the provisions of this document are applicable provided the appropriate material properties of the metal are taken into account. (11) The provisions of this document are intended to be applied within the temperature ranges defined in the relevant EN 1993 application parts. (12) Where no application part defines a different range, this document applies to structures within the following limits: — design metal temperatures lie within the range −50 °C to +100 °C, except when using the special provisions given in 5.1; — radius to thickness ratios (r/t) within the range 50 to 2 000; — manufactured circular hollow sections according to EN 10210 and EN 10219 are outside the scope of this document and are covered by EN 1993-1-1. However, if no other provisions are available, the rules of this document are useful for manufactured circular hollow sections. In particular, this document is applicable to the design of manufactured piles (see EN 1993-5) provided the imperfections and tolerance requirements of EN 1993-5 are adopted in place of those specified in this document, and where no other standard covers the specific pile geometry. NOTE 1 Experimental and theoretical data relating to manufactured circular hollow sections were not considered when this document was drafted. The application of this document to such structures therefore remains the responsibility of the user. NOTE 2 The stress design rules of this document can be rather conservative if applied to some geometries and loading conditions for relatively thick-walled shells. NOTE 3 Thinner shells than r/t = 2 000 can be treated using these provisions but the provisions have not been verified for such thin shells. NOTE 4 The maximum temperature is restricted so that the influence of creep can be ignored where high temperature creep effects are not covered by the relevant application part. [...]