HOW TO FIXED THIS PROBLEM "**WARNING-fx fy fz wind forces: 4.4589E-02 0.0000E+00 0.0000E+00"

RE: HOW TO FIXED THIS PROBLEM "**WARNING-fx fy fz wind forces: 4.4589E-02 0.0000E+00 0.0000E+00"

Ruel Cepeda — Sat, 27 May 2023 12:06:38 GMT

Good day, why it is that there’s no concrete design reinforcement in the staad design output? Thanks. I’m using the ACI 318-14.

RE: HOW TO FIXED THIS PROBLEM "**WARNING-fx fy fz wind forces: 4.4589E-02 0.0000E+00 0.0000E+00"

Ruel Cepeda — Sat, 27 May 2023 09:42:56 GMT

Thank you for your response.

RE: HOW TO FIXED THIS PROBLEM "**WARNING-fx fy fz wind forces: 4.4589E-02 0.0000E+00 0.0000E+00"

Modestas — Fri, 26 May 2023 05:57:05 GMT

These warnings are reported, because the program is not able to generate wind load on some areas, as the geometry is too complex. I would recommend you to apply wind load for a group of members (certain areas) which are really exposed to wind. Create a group of members for each wall separately and then apply wind loads to each group (this can be done by using STAAD Editor only). Some more details on this can be found here (question #27): communities.bentley.com/.../staad-pro-load-generation-faq

An attached model could be used as an example, where I have created separate groups (WindX1 to WindX6) where wind load in X direction will act. I then applied wind load to those groups only (by using STAAD Editor). You would need to do the same for members exposed to wind load in Z direction and repeat the same task for each load case.

communities.bentley.com/.../P2303_5F00_20230525_2800_Bentley_29005F00_MOD.std

RE: HOW TO FIXED THIS PROBLEM "**WARNING-fx fy fz wind forces: 4.4589E-02 0.0000E+00 0.0000E+00"

Ruel Cepeda — Thu, 25 May 2023 12:31:48 GMT

Here. Thanks.

communities.bentley.com/.../P2303_5F00_20230525_2800_Bentley_2900_.std

RE: HOW TO FIXED THIS PROBLEM "**WARNING-fx fy fz wind forces: 4.4589E-02 0.0000E+00 0.0000E+00"

Modestas — Thu, 25 May 2023 10:14:29 GMT

Attach the model please.