Monoslope Roof Wind Load

The simplified procedure is for building with a simple diaphragm roof slope less than 10 degrees mean roof height less than 30 feet 9 meters regular shape rigid building no expansion joints flat terrain and not subjected to special wind condition.

Monoslope roof wind load. The building shall neither exceed three stories nor a mean roof height of 33 feet measured from average grade to average roof elevation see figure 1 2. The analytical procedure is for. Please check my new book t. A simplified procedure and an analytical procedure.

The wind load is classified as variable free action so that the loading can be combined with other actions for example imposed load or snow in defined design situations according to the combination standard din en 1990. It is found that increased separation distances result in increased peak negative wind. 2 1 3 1 adjustment for wind exposure and mean roof height tabulated wind requirements in this chapter are based on wind exposure category b and a mean roof height of 33 feet. Wind loads for signs other structures roof top structures equipment other special conditions 4.

2 note this directionality factor shall only be included in determining wind load when the load combinations specified in asce 7 16 section 2 3 and 2 4 are used for design. Asce 7 10 provides two methods for wind load calculation. Wind pressure coefficients on special sawtooth roof buildings sawtooth roof monitors separated by horizontal roof areas are also investigated. Wind loads on non standard buildings asce 7 10 wind.

In order for a structure to be sound and secure the foundation roof and walls must be strong and wind resistant. Wind tunnel applications for buildings 5. Coefficients are calculated and compared with values in asce 7 design load guidelines. Components cladding wind load provisions roofs walls 3.

Wind is naturally an action variable in time on a structure located outdoors. Basics of wind load provisions mwfrs s 2.