How apply blast load (CONWEP) together with gravity load in software Abaqus?

Jhonny ravel Nascimento da Costa @Jhonny-Nascimento-Da-Costa

08 October 2022 1 188 Report

I'm simulating a tunnel subject a air blast in its interior. I'm analyzing the effects of blast load and soil pressure in tunnel displacement. However, I'm not obtaining success in apply air blast load and gravity together in an explicit analysis. It's one or other, only.

Jhonny ravel Nascimento da Costa

I just noticed that Conwep air blast only work in the first step of explicit analysis. Would someone answer me if if there's a method to conwep air blast work in another step else besides first one?

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