National annexes
Following values of coefficients are used for the national annexes to EN 1992-1-1:
Coefficient | EN 1992-1-1 | Czechia | Slovakia | Poland | Bulgaria |
γc - basic load combination | 1.50 | 1.50 | 1.50 | 1.40 | 1.50 |
γs - basic load combination | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 |
γc - accidental load combination | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 |
γs - accidental load combination | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
γm,fi - accidental load combination | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
γcE - modulus of elasticity | 1.20 | 1.20 | 1.20 | 1.20 | 1.30 |
αcc - concrete compressive strength | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
αcc - plain concrete compressive strength | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 |
αcc - plain concrete tensile strength | 0.80 | 0.70 | 0.80 | 0.80 | 0.80 |
k1 - stress in joint CCC | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
k2 - stress in joint CCT | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 |
k3 - stress in joint CTT | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 |
Following values of coefficients are used for the national annexes to EN 1992-2:
Coefficient | EN 1992-2 | Czechia | Slovakia | Poland | Bulgaria |
γc - basic load combination | 1.50 | 1.50 | 1.50 | 1.40 | 1.50 |
γs - basic load combination | 1.15 | 1.15 | 1.15 | 1.15 | 1.15 |
γc - accidental load combination | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 |
γs - accidental load combination | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
γm,fi - accidental load combination | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
γcE - modulus of elasticity | 1.20 | 1.20 | 1.20 | 1.20 | 1.30 |
αcc - concrete compressive strength | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 |
αcc - plain concrete compressive strength | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 |
αcc - plain concrete tensile strength | 0.80 | 0.70 | 0.80 | 0.80 | 0.80 |
k1 - stress in joint CCC | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
k2 - stress in joint CCT | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 |
k3 - stress in joint CTT | 0.75 | 0.75 | 0.75 | 0.75 | 0.75 |