SIST EN 1992-1-2:2005/AC:2008
(Corrigendum)Eurocode 2: Design of concrete structures - Part 1-2: General rules - Structural fire design
Eurocode 2: Design of concrete structures - Part 1-2: General rules - Structural fire design
TC - Improvement of wording, symbols, units, values, correction of cross references, changes of modal verbs at various places in the text and addition of NOTE in 5.4.2 (3)
Eurocode 2: Bemessung und Konstruktion von Stahlbeton- und Spannbetontragwerken - Teil 1-2: Allgemeine Regeln - Tragwerksbemessung für den Brandfall
Eurocode 2: Calcul des structures en béton - Partie 1-2: Règles générales - Calcul du comportement au feu
Evrokod 2: Projektiranje betonskih konstrukcij - 1-2. del: Splošna pravila - Projektiranje požarnovarnih konstrukcij
General Information
- Status
- Published
- Publication Date
- 05-Oct-2008
- Technical Committee
- KON - Structures
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 20-Aug-2008
- Due Date
- 25-Oct-2008
- Completion Date
- 06-Oct-2008
- Directive
- 89/106/EEC - Construction products
Relations
- Effective Date
- 29-Nov-2023
- Effective Date
- 22-Dec-2008
- Effective Date
- 01-Nov-2008
Frequently Asked Questions
SIST EN 1992-1-2:2005/AC:2008 is a corrigendum published by the Slovenian Institute for Standardization (SIST). Its full title is "Eurocode 2: Design of concrete structures - Part 1-2: General rules - Structural fire design". This standard covers: TC - Improvement of wording, symbols, units, values, correction of cross references, changes of modal verbs at various places in the text and addition of NOTE in 5.4.2 (3)
TC - Improvement of wording, symbols, units, values, correction of cross references, changes of modal verbs at various places in the text and addition of NOTE in 5.4.2 (3)
SIST EN 1992-1-2:2005/AC:2008 is classified under the following ICS (International Classification for Standards) categories: 13.220.50 - Fire-resistance of building materials and elements; 91.010.30 - Technical aspects; 91.080.40 - Concrete structures. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 1992-1-2:2005/AC:2008 has the following relationships with other standards: It is inter standard links to kSIST FprEN 1992-1-2:2023, SIST EN 1999-1-2:2007, SIST EN 1992-1-2:2005. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 1992-1-2:2005/AC:2008 is associated with the following European legislation: EU Directives/Regulations: 2005-01-4408, 305/2011, 89/106/EEC; Standardization Mandates: M/265. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Evrokod 2: Projektiranje betonskih konstrukcij - 1-2. del: Splošna pravila - Projektiranje požarnovarnih konstrukcijEurocode 2: Bemessung und Konstruktion von Stahlbeton- und Spannbetontragwerken - Teil 1-2: Allgemeine Regeln - Tragwerksbemessung für den BrandfallEurocode 2: Calcul des structures en béton - Partie 1-2:
Règles générales - Calcul du comportement au feuEurocode 2: Design of concrete structures - Part 1-2: General rules - Structural fire design91.080.40Betonske konstrukcijeConcrete structures91.010.30Technical aspects13.220.50Požarna odpornost gradbenih materialov in elementovFire-resistance of building materials and elementsICS:Ta slovenski standard je istoveten z:EN 1992-1-2:2004/AC:2008SIST EN 1992-1-2:2005/AC:2008en,de01-november-2008SIST EN 1992-1-2:2005/AC:2008SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 1992-1-2:2004/ACJuly 2008Juillet 2008Juli 2008ICS 91.010.30; 91.080.10English versionVersion FrançaiseDeutsche FassungEurocode 2: Design of concrete structures - Part 1-2: General rules -Structural fire designEurocode 2: Calcul des structures en béton- Partie 1-2:
Règles générales - Calcul ducomportement au feuEurocode 2: Bemessung und Konstruktionvon Stahlbeton- undSpannbetontragwerken - Teil 1-2:Allgemeine Regeln - Tragwerksbemessungfür den BrandfallThis corrigendum becomes effective on 30 July 2008 for incorporation in the three official languageversions of the EN.Ce corrigendum prendra effet le 30 juillet 2008 pour incorporation dans les trois versions linguistiquesofficielles de la EN.Die Berichtigung tritt am 30.Juli 2008 zur Einarbeitung in die drei offiziellen Sprachfassungen der ENin Kraft.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members.Tous droits d'exploitation sous quelque forme et de quelque manière que ce soit réservés dans le monde entier auxmembres nationaux du CEN.Alle Rechte der Verwertung, gleich in welcher Form und in welchem Verfahren, sind weltweit den nationalen Mitgliedernvon CEN vorbehalten.Ref. No.:EN 1992-1-2:2004/AC:2008 D/E/FSIST EN 1992-1-2:2005/AC:2008
In the Content List, replace: “5.3.3 Method B for assessing fire resistance of columns” with the following: “5.3.3 Method B”.
In the Content List, replace: “5.4.1 Non load bearing walls (partitions)” with the following: “5.4.1 Non load bearing compartmentation walls”.
Page 9 In Figure 1, replace: “Simple Calculation Models” with the following: “Simplified Calculation Models” (4 occurrences).
In Table 0.1 replace in 3rd row 1st column: “Analysis of parts of the structure Analysis of parts of the structure Indirect fire actions within the subassembly are considered…” with the following: “Analysis of part of the structure Indirect fire actions within the subassembly are considered…”.
Page 11 In 1.3 replace: “The general assumptions given in EN 1990 and EN 1992-1-2 apply.” with the following: “The general assumptions given in EN 1990 and EN 1992-1-1 apply.”.
Page 12 In 1.5.6 replace: “…It is obtained from the residual cross section by removing parts of the…” with the following: “…It is obtained by removing parts of the…”.
Page 13 In 1.6.1 replace: “t
time of fire exposure (min)” with the following: “t
time in fire exposure (min)”.
SECTION 2 BASIS OF DESIGN Page 14 In 2.1.1 (1)P replace: “…during the relevant fire exposure.” with the following: “…during the required time of fire exposure.”.
In 2.1.1 (2)P replace: “…during the relevant fire exposure.” with the following: “…during the required time of fire exposure.”.
In 2.1.2(5) replace: “With the hydrocarbon fire exposure curve the same criteria (R, E, I) should apply, however the reference to this specific curve should be identified by the letters "HC", see EN 1991-1-2.” with the following: “With the hydrocarbon fire exposure curve (see EN 1991-1-2) the same criteria (R, E, I) should apply, however the reference to this specific curve should be identified by the letters "HC".”.
Page 15 Change 2.1.3 (1): “(1) The load bearing function should.” to a principle: “(1)P The load bearing function shall.”.
Page16 In 2.4.1 (2)P replace: “It shall be verified for the relevant duration of fire exposure t :” with the following: “It shall be verified for the specified duration of fire exposure t :”.
SECTION 3 MATERIAL PROPERTIES
Page 25 In 3.2.4 (1) replace: “…properties of prestressing steel at elevated temperatures may be obtained by the same…” with the following: “…properties of prestressing steel at elevated temperatures should be obtained by the same…”.
≤ 120°C” with the following: “for 860 °C <
≤ 1 200 °C”.
SECTION 4 DESIGN PROCEDURES
Page 31 In 4.2.3 (1) in the Note replace: “…The method described in Annex B.2 is based on the principle that the fire damaged cross-section is reduced by ignoring a damaged zone at the fire-exposed surfaces.” with the following: “…The method described in Annex B.2 is based on the principle that cross-section is reduced by ignoring an ineffective zone at the fire-exposed surfaces.”.
Page 34 In 4.3.1 (2)P replace: “…(e.g. insufficient rotational capacity,.” with the following: “…(e.g. insufficient rotation capacity,.”.
Page 35 In 4.3.3 (6) replace: “…sub-assemblies…” with the following: “…parts of the structure.”.
In 4.3.3 (9) replace: “…sub-assemblies…” with the following: “…parts of the structure.”.
Page 37 In 4.6 (4) replace: “…(see 4.2)…” with the following: “…(see 5)…”. SIST EN 1992-1-2:2005/AC:2008
Page 42 In 5.3.2 (2) in the Note 1 replace: “The value of emax, within limits 0,15h (or b) ≤ emax ≤ 0,4h (and b), …The recommended value is 0,15h (and b).” with the following: “The value of emax, within limits 0,15h (or b) ≤ emax ≤ 0,4h (or b), …The recommended value is 0,15h (or b).”.
Page 43 In 5.3.2 (3) replace: “A reduction factor for the design load level in the fire situation, µfi, has been introduced.” with the following: “Degree of utilization in the fire situation, µfi, has been introduced in Table 5.2a.”.
In 5.3.2 (3) in Table 5.2a in the last row replace: “For prestressed columns the increase of axis distance according to 4.2.2. (4) should be noted.” with the following: “For prestressed columns the increase of axis distance according to 5.2 (5) shou
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SIST EN 1992-1-2:2005/AC:2008 표준은 콘크리트 구조물의 설계를 위한 유럽 코드 2의 중요한 부분으로, 구조의 화재 설계에 관한 규칙을 제시합니다. 이 표준의 범위는 구조물의 화재에 대한 저항력을 평가하고, 설계 과정에서 필요한 일반 규칙을 명확히 하는 것입니다. 이 표준의 주요 강점 중 하나는 구조물의 화재 안전성을 확보하기 위한 종합적이고 체계적인 접근 방식을 제공한다는 점입니다. 이 문서는 화재 발생 시 구조물이 어떻게 반응할지를 고려하여, 설계자가 안전성을 확보하고 실용적인 해결책을 제시할 수 있도록 합니다. 특히, TC의 개선 사항들은 문서의 경량화와 명확성을 높이며, 이를 통해 설계자들이 실제 적용하는 데 있어 용이성을 제공합니다. 또한, 이 표준은 기호, 단위, 값, 교차 참조 수정과 같은 세부적인 수정 사항을 포함하고 있어, 설계자가 정확한 정보를 바탕으로 작업할 수 있도록 돕습니다. 5.4.2(3)에서의 주의사항 추가는 현장의 다양한 상황을 더욱 잘 반영할 수 있게 하여, 설계 품질과 안전성을 크게 향상시킵니다. SIST EN 1992-1-2:2005/AC:2008이 제공하는 명확한 지침은 화재로부터 구조물을 보호하고, 위험 요인을 최소화하는 데 필수적입니다. 이 표준은 모든 설계자와 엔지니어들에게 구조물의 화재 저항성을 이해하고 반영하는 데 있어 중요한 도구로 작용합니다. 따라서, 현대 콘크리트 구조물 설계에서 이 표준의 적용은 매우 관련성이 높고 필수적이라고 할 수 있습니다.
The SIST EN 1992-1-2:2005/AC:2008 standard serves as a critical framework for the design of concrete structures, specifically focusing on structural fire design. The scope of this standard is to ensure that concrete structures can adequately withstand fire exposure, thereby enhancing the safety and longevity of these structures. One of the key strengths of this standard lies in its comprehensive improvement of wording, symbols, and units. By refining these elements, the standard promotes clarity and consistency, making it easier for engineers and designers to understand and apply the guidelines effectively. The corrections of cross-references enhance the document’s navigability, ensuring that users can find relevant sections without ambiguity, which directly contributes to a higher standard of design practice across the EU. Furthermore, the changes to modal verbs throughout the text improve the imperative nature of the guidelines, thus providing clearer directives for compliance and implementation. The addition of NOTES in section 5.4.2 (3) further enriches the content by providing essential clarifications and insights that can assist practitioners in making informed design decisions. The relevance of SIST EN 1992-1-2:2005/AC:2008 in contemporary construction practices cannot be understated. As fire safety regulations become increasingly stringent, adherence to this standard is paramount for civil engineers and architects who aim to create resilient structures that meet both aesthetic and safety requirements. Overall, SIST EN 1992-1-2:2005/AC:2008 stands out not only for its structured approach to fire design in concrete structures but also for its commitment to continual improvement through necessary updates and clarifications, ensuring that it remains a pivotal reference in the field of structural engineering.
La norme SIST EN 1992-1-2:2005/AC:2008, intitulée "Eurocode 2: Conception des structures en béton - Partie 1-2: Règles générales - Conception au feu des structures", joue un rôle essentiel dans la conception des structures en béton face au risque d'incendie. Son périmètre couvre des améliorations cruciales concernant la formulation, les symboles, les unités et les valeurs, garantissant ainsi une uniformité et une clarté essentielles pour les professionnels du secteur. Un des points forts de cette norme est son approche systématique pour corriger les références croisées et modifier les verbes modaux à divers endroits du texte, ce qui contribue à une compréhension simplifiée et précise des directives. Cette précision dans le langage et la structure renforce la conformité des conceptions en béton avec les exigences de sécurité incendie, ajustant les normes aux meilleures pratiques actuelles. De plus, l'addition d'une NOTE dans la section 5.4.2(3) apporte des éclaircissements supplémentaires sur les recommandations concernant la conception au feu, renforçant ainsi la pertinence de la norme dans la pratique quotidienne des ingénieurs et concepteurs. Par conséquent, la norme SIST EN 1992-1-2:2005/AC:2008 est non seulement un document essentiel pour la sécurité des structures, mais aussi un guide pratique adapté aux évolutions technologiques et réglementaires, garantissant la robustesse des constructions en béton face aux risques d'incendie.
Die Norm SIST EN 1992-1-2:2005/AC:2008 ist eine wesentliche Grundlage für das Design von Betonstrukturen, insbesondere im Hinblick auf die strukturelle Feuerbeständigkeit. Der Geltungsbereich dieser Norm umfasst grundlegende Regeln und Anforderungen für die Planung von Betonbauwerken, um deren Sicherheit und Funktionalität auch unter brandtechnischen Bedingungen zu gewährleisten. Ein herausragendes Merkmal dieser Norm ist die detaillierte Bearbeitung der Formulierungen, Symbole und Maßeinheiten. Diese Standardisierung verbessert die Verständlichkeit und Anwendbarkeit der Norm im praktischen Bauwesen. Die vorgenommenen Korrekturen von Querverweisen und die Veränderung der Modalverben an verschiedenen Stellen im Text tragen dazu bei, Missverständnisse zu vermeiden und sicherzustellen, dass die Norm in ihrer Gesamtheit konsistent und klar bleibt. Die Ergänzung eines Hinweises in Abschnitt 5.4.2 (3) ist ein weiterer wichtiger Aspekt, der die praktische Anwendung der Norm unterstützt. Diese zusätzliche Information leistet einen wertvollen Beitrag zur Klarheit und Praktikabilität für Ingenieure, die mit den spezifischen Anforderungen an die Tragfähigkeit unter Brandbedingungen arbeiten. Insgesamt reflektiert die Norm SIST EN 1992-1-2:2005/AC:2008 die Relevanz und Notwendigkeit von hohen Sicherheitsstandards im Bauwesen und unterstreicht die zentrale Rolle der Normenentwicklung im Bereich des Brandschutzes von Betonstrukturen. Die kontinuierliche Verbesserung und Anpassung dieser Norm an aktuelle Anforderungen ist entscheidend für die Gewährleistung der Sicherheit und der strukturellen Integrität im Bauwesen.
SIST EN 1992-1-2:2005/AC:2008は、コンクリート構造物の設計に関する重要な標準であり、その第1-2部分では、構造物の火災設計に関する一般的な規則が定められています。この標準は、コンクリート構造における火災時の安全性を確保するための指針として非常に重要です。 この標準の範囲は、用語、記号、単位、値の改善、文中のさまざまな場所での法助動詞の変更、そして5.4.2（3）の箇所における注釈の追加を含んでいます。これにより、構造物が実際の火災条件下でどのように機能するかをより明確に理解できるようになっています。 標準の強みは、明確な指示と一貫性のある言葉の使用にあります。特に、火災設計に必要な解釈を提供するために、細心の注意が払われており、設計者が安全で有効な構造物を設計する際に必要な情報を提供しています。また、投稿された修正は、文献の整合性を高め、誤解を引き起こす可能性のある点を解消しています。 最新の変更により、業界のニーズに応えた形で、コンクリート構造の火災設計がより効果的に行えるようになりました。これは、特に建築業界において、コスト削減と安全性の向上を同時に実現する上での大きなステップです。そのため、SIST EN 1992-1-2:2005/AC:2008は、現在の建設基準を遵守しつつ、現実的で合理的な設計を推進するために欠かせない標準となっています。
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