CE Board Exam Review: Purlins

Take a look at how stresses in purlins are computed! We're also going to be looking at how wind loads affect them based on which side the purlins are on the roof. Handa ka na ba sa Civil Engineering Board Exam sa November 2020? If you still need to review, we've created a Virtual CE Coaching Program for 6 months starting June 15, 2020!

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Kippap Education is in partnership with UP Diliman University Freshie Council and Engineering Wins Ph as well as in cooperation with UP Diliman University Student Council, UP School of Statistics Student Council, UP Diliman Scintilla Juris Fraternity, UP Epsilon Chi Fraternity and Chemical Engineering Society - DLSU.

[juncelbayogo]

For sagrods at middle-thirds, the combined stresses at L/3 don't always govern (9 & 90). You always have to check the IV at L/2 (8 & 360).

[justinepalubon]

Sobrang Lupet mag turo sir! Thank youuuu so muchhh ❤️ Sana magkaroon ng playlist about struct na nakabase sa Nscp 2015 Sir !

[shankylezapanta]

@11:05 po parang naswap nyo po yung WC sa LC. diba po dapat 0.6 yun para mas malaki yung mabigay nya na line load sa windward na purlin?? pag 0.2 po ginamit, 345.6N/m lang po maa-apply ng wind pero pag 0.6 po ginamit magiging 1036.8N/m yung effect ng wind sa windward.

[askjie]

Sir nagkapalit po yata yung windward at leeward reduction factor sa beginning of problem and during solution

[epcei]

sir bakit po 0.2 yung ginamit sa pagmultiply ng wind load?? diba dapat po 0.6 since windward nga yung kinoconsider?

[DRCE]

Ang galing, malinaw ang explanation, Idol!

[ytpy-dg]

sa question number 3 po, akala ko (d + l + w) lang yung e multiply sa 0.75, bakit po yung self weight niya minultiply niyo din po?

[あさと_uwu]

Good Day po Sir, tanong ko lng po... NSCP 2015 po yung basis ng computations nyo po dito? tama po ba?

[jamesrivera]

Paano po kung hindi passing through the centroid yung loads?

[lokihoki]

Sino pong nakakaalam kung paano gamitin yung wind load reduction factor? Nagbabago po ba sya o fixed na na 0.25 and 0.6?

[yousif]

ano ba ung tamang orientation ng c purlins, facing upward or facing downward?

[zalduajunel]

Panu po makukuha ang maximum moment nang bending kapag walang given na length of span pero given po ang spacing kang purlins?

[wiltonjayguitap]

Two way slab naman po sa susunod. Thank you Sir

[hansidni]

LRFD analysis of purlins? ano po mga factors na gagamitin?

[michaeljohnarmada]

Engineer pano po nakuha yung section modulus ng purlins

[martrayleigh]

Engr., yung leeward and windward coefficient nagpapalit po talaga? Even po don sa end ng video na problem pinagpalit ko rin po yung coefficient nang windward and leeward at nakuha ko yung sa answer keys.

[kirtag]

Hello po sir ano po mga nabago sa 2015 code sa steel design?

[EngineerAustria]

Theory of structures naman po engr. Please ❤️

[cyrilcelada]

More STEEL DESIGN TUTORIAL po Engineer 🥺

[shahwarmwaah]

Napaka benefecial tong lect na to sir, kaso ang bilis nyo po at madalas nagso shortcut, di makahabol ang tulad namin bagohan.