ASCE7 - 05 or 10 Parapet Wind Load
ASCE7 - 05 or 10 Parapet Breeze Load
Provides results for one building along with a qualitative comparison to the current ASCE 7-10 standards. The goal of this research is to reexamine long-standing ASCE 7 standards on components and cladding using modern testing procedures. I chose to use the ASCE 7-02 analytical procedure because the IBC simplified method did not specifically address parapets under components and cladding. The ASCE method generated very high parapet load of about twice the typical wall load (much, much high than the old UBC loads), and I have verified my numbers using a 'Guide' published by ASCE.
Referencing ASCE 7-10 (same in 05 but different area):In Physique 30.4-2A (components and cladding hlt;=60ftestosterone levels) the GCp coefficient for zone 1,2,3 is definitely in the range of 0.2 to 0.3 nevertheless per notice 5 if the parapet elevation is greater than 3ft the GCp from Figure 30.4-1 (Camp;C walls) for specific zones 4,5 should be used which ranges from 0.7-1.0. Should good stress on the parapet actually be elevated this very much?
Probably i'm lacking something.
Thanks in progress
EIT
www.HowToEngineer.com
www.HowToEngineer.com
The windloadcalc.com blowing wind load calculator will be a custom made calculator that will quickly, exactly, and precisely supply component and cladding blowing wind a lot for any industrial or residential structure. This consists of windows, shutters, doorways, sky lighting, walls, rooftops, etc. Our blowing wind fill calculators provides positive and bad components and cladding blowing wind pressures relating to thé ASCE 7, and furthermore provides a customization for the Florida Building Code (FBC) specifications. All you possess to perform is choose this from thé pull-down menus within our blowing wind load system, and the calculation is done for you. You can even toggle back and on between the ASCE 7-10 wind flow load calculations, and the FBC wind flow load computations.