topic Re: Italy NTC2008 steel in Robot Structural Analysis Forum

Italy NTC2008 steel

stm1A — Wed, 10 Feb 2016 11:31:56 GMT

hi,

im trying to use that module: "italy NTC2008 steel" for seismic analisis.

why it does not take into account none of seismic combinations?

Italy NTC2008 steel

stm1A — Wed, 10 Feb 2016 11:31:51 GMT

hi,

im trying to use that module: "italy NTC2008 steel" for seismic analisis.

why it does not take into account none of seismic combinations?

Re: Italy NTC2008 steel

stm1A — Wed, 10 Feb 2016 13:21:11 GMT

this is the error message

Re: Italy NTC2008 steel

stm1A — Wed, 10 Feb 2016 14:27:59 GMT

any idea?

Re: Italy NTC2008 steel

StefanoPasquini6790 — Thu, 11 Feb 2016 10:30:43 GMT

Hi,

have you generated the seismic slu (SLV for Italian NTC 2008) combination for your structure??? This could be the problem!

Cheers

Re: Italy NTC2008 steel

stm1A — Thu, 11 Feb 2016 13:13:30 GMT

thanks for your asnwer.

i sorted it out:

i had SLV combinations X and Y directions and it didn't work.

Than i did also newmark combinations at SLV and it works!

Re: Italy NTC2008 steel

c.lucchetti — Fri, 24 Apr 2020 08:32:05 GMT

Hi all, I have the same problem, but I understood I cannot generate manual combinations (I have two different modal analysis-with different masses- one for each direction) and non linear analysis (tension only trusses).

I prefer to create manual combination. Is there some "code" in excel sheets I can change to use the app?

Thank you in advance.

Cecilia

Re: Italy NTC2008 steel

Massimo.Speziani — Fri, 24 Apr 2020 09:09:51 GMT

It only accepts code combinations. In your case, one possibility is to leave manual combinations for all and limits code combinations for the seismic cases necessary (by creating special rules)

Re: Italy NTC2008 steel

c.lucchetti — Fri, 24 Apr 2020 10:18:34 GMT

thank you