Wind Load (NSCP 2015): Topographic Effects (With Example)

[@eng.ahmadzaide6196]

the condition number 3 say that the building is near the crest or in the up half hill, which is not in this example !

[@victorromo6530]

Would it be possible to purchase the spreadsheet from you?

[@ryanpry2215]

Thank you for the materi sir. I want to ask what is the value of "e" in the K3 formula ?

[@ryanjamesolivo6516]

e is constant and is called "Euler's number" the base of natural log function. It is equal to e = 2.71828

[@albenibarra8567]

for K1, is it K1*H/Lh or K1/(H/Lh)? as per your video you multiplied 0.85 to H/Lh instead of division.

[@ryanjamesolivo6516]

yes po, you multiply, kasi K1/(H/Lh) = 0.85. So K1 = 0.85*(H/Lh)

[@jaykenarn6223]

Sir, if the problem states that we assume a 2d-hill, do I use the 3d-axisymmetrical hill or the 2d ridges?

[@ryanjamesolivo6516]

just assume 2d ridges.

[@jaykenarn6223]

thanks

[@venkatarajukalidindi5985]

Very good and i would like to have Excel spreadsheet for gust affect factor for flexible structure
Would you pl send me

[@vincentmichaelg.sauler4514]

Good day, sir. If possible sir, pwede po maka hingi ng excel file niyo for topographic effects sa wind load? Salamat po sir!