Box Culvert Design Calculations Eurocode 2021 File

The weight of the soil overburden. For deep fills, the "soil-structure interaction" may reduce the effective load.

Traffic or construction loads acting on the soil surface next to the culvert. 3. Structural Analysis Methodology box culvert design calculations eurocode 2021

Calculated based on a concrete density of approximately The weight of the soil overburden

Lateral pressure on the side walls, typically calculated using the at-rest ( K0cap K sub 0 ) or active ( Kacap K sub a ) earth pressure coefficients from EN 1997. Variable Actions ( Qkcap Q sub k Traffic Loads (EN 1991-2): box culvert design calculations eurocode 2021