Wind load on netting
Wind load on netting
(OP)
thread507-143083: Netting Wind Loads
JedClampett
You answered a previous question regarding the wind load on netting. You posted this:
If you can get a hold of an ASHRAE design handbook, there's formulas for losses through screens of different sizes. You can then run the fluid mechanics formula using air at 90 mph (or whatever you wind speed is), density times losses times v^2/2g, using the density of air and get the pressure directly.I did this once for a wrought iron fence and the end pressure was believable (between zero and the ASCE 7 solid sign pressure).
Could you pelase explain how that formula works?
Thanks!
JedClampett
You answered a previous question regarding the wind load on netting. You posted this:
If you can get a hold of an ASHRAE design handbook, there's formulas for losses through screens of different sizes. You can then run the fluid mechanics formula using air at 90 mph (or whatever you wind speed is), density times losses times v^2/2g, using the density of air and get the pressure directly.I did this once for a wrought iron fence and the end pressure was believable (between zero and the ASCE 7 solid sign pressure).
Could you pelase explain how that formula works?
Thanks!






RE: Wind load on netting
See Design Wind Loads on 'Open Signs/Lattice Frameworks'. Read the notes regarding opening sizes to determine the force coefficients.
Need to know the diameter and spacing of netting.
RE: Wind load on netting
http://www.texnetusa.com/heavy_duty.html
RE: Wind load on netting
RE: Wind load on netting
www.anchorengineer.com
RE: Wind load on netting
RE: Wind load on netting
Consider reviewing attached
RE: Wind load on netting
Wind Load Guide for the Selection of Line Post Spacing and Size
32-page guide for architects, specifiers, and engineers with information on the factors that influence the size and spacing of line posts. Includes 12 tables to help determine appropriate line post spacings in various wind load conditions.
http: