7. Explain what seismic design lod combinations are used in your current project

Question

Accepted Answer

Seismic design load combinations are used to determine the maximum loads a structure may experience during an earthquake.

Seismic design load combinations are based on the expected seismic hazard at the site of the project.
They take into account the weight of the structure, the expected ground motion, and the response of the structure to that motion.
Load combinations are typically expressed as a set of equations that define the maximum loads that the structure may experience in different directions.
For example, a common seismic design load combination might be 1.2D + 1.0E, where D is the dead load of the structure and E is the earthquake load.
These load combinations are used to ensure that the structure is designed to withstand the maximum loads it may experience during an earthquake.

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