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Hello!
I am using trial version, and i want to run modal analysis using a design response spectrum from the chilean code (NCh433+DS61). As this code is no implemented, i am trying to load the spectrum from a .txt file, but i can't find how to do this in the program.
I am using trial version, and i want to run modal analysis using a design response spectrum from the chilean code (NCh433+DS61). As this code is no implemented, i am trying to load the spectrum from a .txt file, but i can't find how to do this in the program.