A1-Änderung (change) to the National Annex of Eurocode 2

The latest changes to standards for concrete construction

Cold design DIN EN 1992-1-1/NA/A1:2015-12

Two topics on concrete construction have been discussed in special detail in professional circles in Germany, partly controversially, in recent years. These discussions were initially encouraged by the German Committee for Reinforced Concrete and the German Society for Concrete and Construction Technology. As a result, proposals were then prepared for implementation of the insights gained: in standards, guidelines, and codes of practice. Standard committee NA 005-07-01 AA, responsible for Eurocode 2 “Design of concrete structures,” then picked up on...

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Issue 2017-02 New possibilities

Fire protection design of columns

DIN EN 1992-1-2 [1], Method A DIN EN 1992-1-2 [1], section 5.3.2 contains two possibilities for a simplified fire protection design given in  table 5.2a and equation (5.7) as so-called “Method...

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Issue 2021-02

An alternative tabular method for fire protection design of reinforced concrete columns - Explanations to the new Annex C of DIN EN 1992-1-2/A1

An A1-Amendment [2] of Eurocode 2 – DIN EN 1991-1-2: “Structural Fire Design” [1] had been published in November of 2019. The new Annex C: “Buckling of columns under fire conditions” of this...

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Issue 2017-02 Questions and answers

Punching shear design in practice

With introduction of Eurocode 2 in Germany (DIN EN 1992-1-1/NA [1] [2]) in 2012, the punching shear design provisions for flat slabs and column bases were revised compared to DIN 1045-1 [3]....

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Issue 2017-02 Background and explanations to the new DBV Code of Practice

Limitation of crack formation in reinforced and ­prestressed concrete

On the occasion of the introduction of Eurocode 2 DIN EN 1992 “design of concrete structures” including the associated national annexes for building construction and bridge construction in 2012 and...

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Issue 2014-02 Eurocode 2 or DIN 4102-4?

Structural fire design of precast concrete elements –

Structural fire design of concrete elements shall be done according to DIN EN 1992-1-2 (Eurocode 2 part 1-2) [1] and DIN 4102-4 [2] in Germany. In annex 2.3/5 of the technical construction regulations...

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