Reinforced Concrete Design: Design of One Way Slab - Part 10

[@UCgeZU4yWWzW73DVJPJQj2dw]

Sir more design problems and techniques pa Sir. Maraming salamat po

[@perfectopadillajr3452]

Naka schedule na for future posting

[@meramolinbabor2926]

hello po, i think 13.54 po yung nainput nyo sa calcu instead 23.54

[@PadillaReviewCenterOnlineTV]

Thanks. Ill have it checked and corrected later.

[@gnidnoeled786]

@Padilla Review Center Online TV This is to get your confirmation about the b and the t. Solving for As of main bars we use the equation As main = pbd but for temperature bar As temperature = 0.002bt. For main bars we use the b, for temperature bars we use the t?

[@nerizacullado9721]

hello po sir ask ko lang po kung bkt po 1.6925 po ung nakuha nyo sa Wdl(23.54 kN/m^3 x .125m) ang pag po kc tinimes mo sya is 2.9425 KPa po ung nakukuha ko,,thanks po ☺️

[@BIMBISDAK]

same here also

[@johnlloydromay8171]

Same here

[@gewo2591]

Hello po sir. Regarding po sa computation ng hmin. Since nagcut na po ng strip anong value po ang gagamitin para sa L. Yung S po ba?

[@PadillaReviewCenterOnlineTV]

Its S

[@gnidnoeled786]

@Padilla Review Center Online TV Sir, in the real world, are these L and S measurements taken from face to face of beams or center to center?

[@perfectopadillajr3452]

For slab design purposes, they are always inner face to inner face of beam. In plans (blue print) however, dimensions are given normally center to center for inner beams or elements. For perimeter beams, mostly, dimensions are from center of inner beam to outer face of perimeter beam.

[@gnidnoeled786]

@@perfectopadillajr3452 Thanks a lot sir. I really am delighted.

[@gnidnoeled786]

@Padilla Review Center Online TV Sir, temperature bar is on top of the main bar, and they are in contact with each other. Is it correct to start the rebar installation at the middle of the span then go to its left and right sides until reaching the edge providing 20 mm concrete cover at the vertical face of the slab? Are shorter bars, always at the bottom and longer ones on top of them for slabs and footings?

[@perfectopadillajr3452]

Shorter bar at the bottom for positive moment. While it is at tho top for negative moment. Temp Bars may be positioned at mid- Thickness of slab. But easier if in contact with the main bars. Temp bars above shortt bars for positive moment while below short bars for negative moment.

[@gnidnoeled786]

@@perfectopadillajr3452 Sir, thanks for the reply. I would be delighted if you could reply my earlier query.

[@deadbanana7119]

sir what if my As is bigger than As(temp) which is equal to 396 mm^2 since i used rho = 0.004? will i use 250 or 396?

[@PadillaReviewCenterOnlineTV]

The bigger always prevails except if it exceeds rhomax

[@teto.2617]

Sir structural design din po..

[@MaryRorenBelarmino]

Sir bakit po 3t yung ginamit nyu at hindi 5t sa pagkuha ng smax ng temperature bar?

[@claritajose.corpuz]

SECRET

[@NickieCaabay]

Sir is the slab on grade subjected for flexural stress din po ba?

[@PadillaReviewCenterOnlineTV]

It depends on the preparation of the base and on whether it is a floating slab(no flexure) or slab connected to grade beams ( may be subject to flexure)

[@sebo_]

sir parang mali po yung sa weight of slab na answer?

[@ajquinto6507]

14:00 Sir iba po yata nainput na rho para macompute ang 4/3 rho.

[@2Ez4Scythe]

sir ask ko lang po if may video na po ba kayo about footings? thank you po

[@PadillaReviewCenterOnlineTV]

I think yes. Paki scan mo lang lahat ng Playlist ko

[@esmbt6119]

One way slab po ba xa regardless of the support?pano po kung may tatlong poste along the longer span, one way slab pa din po xa? Tnx

[@PadillaReviewCenterOnlineTV]

Mag iiba ang behavior ng bending ng beam and thus, also of the slab. But as far as the slab is concerned, it can still be treated as one way

[@leviarafat]

Sir may mathematics ba kau? salamat po sa mga videos nyo..

[@perfectopadillajr3452]

Naka schedule na ang posting ng integral and differential equations