CE Board Exam Review: Doubly-Reinforced Concrete Beams (NSCP 2015)

Learn the basics of Reinforced Concrete Design!
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Timestamps:
0:00 - Intro
3:05 - Basic Concepts
5:21 - Problem 1 (Analysis)
17:55 - Problem 2 (Design)
32:22 - Outro
#CEBoardExam #NSCP2015

Пікірлер: 29

  • @user-ig4tp3su3z
    @user-ig4tp3su3z9 ай бұрын

    parang gusto kung makita mag publish yung kippap ng rcd book😌🔥

  • @franzkarlolivermaningas7275
    @franzkarlolivermaningas72753 сағат бұрын

    Hello, bat po 3/7 ginamit sa rho max instead na 3/8 since TC?

  • @mewsicman9541
    @mewsicman9541Ай бұрын

    32:16 Sir pag ni round up sa 2 bars yyng comp steel, hindi ba magiging over-reinforced yung beam?

  • @joshuajanbuhawe7701
    @joshuajanbuhawe77013 ай бұрын

    Nays 1 sir 😇

  • @ribencarating6783
    @ribencarating67834 ай бұрын

    I tried c po in substituting for finding fs', in calculating it, it still did not exceed 420. why is this po?

  • @ribencarating6783

    @ribencarating6783

    4 ай бұрын

    tas if gamitin nating c=95.41 po, nagyield naman po siya sa tension side po at hindi nag yield sa compression side po

  • @user-qi3sy6fm5o
    @user-qi3sy6fm5o9 ай бұрын

    Hindi po ba kasama sa pag compute ng moment capacity ang reduction factor (phi)?

  • @KippapEducation

    @KippapEducation

    9 ай бұрын

    Mentioned na sa both problems na tension-controlled (phi = 0.9)

  • @datukingmandi4858
    @datukingmandi48589 ай бұрын

    Boss, kung ang gamitin pong rho-max is pang T.C? Pwede po?

  • @KippapEducation

    @KippapEducation

    9 ай бұрын

    For board exam mas maganda gamitin ang Rho Max na 3/8 para ma-ensure na tension controlled

  • @bimini8425
    @bimini84259 ай бұрын

    hoping you make episodes 4-11 of es 101 series available again!!! very helpful po for someone taking es 101 right now hehe

  • @michaelpedrito9837
    @michaelpedrito98375 ай бұрын

    yung sa example 1 po, bakit po ang phi ay 0.9 kung ang tension bars ay nag yield pero ang compression bars ay hindi nag yield? Always po ba naka base sa tension bars ang reduction factor sa DRB?

  • @KippapEducation

    @KippapEducation

    5 ай бұрын

    Yes, sa tension bars nakadepende ang phi

  • @Man-wh1pq
    @Man-wh1pq9 ай бұрын

    tension controlled po lahat sa board exam?

  • @KippapEducation

    @KippapEducation

    9 ай бұрын

    For design problems, yes tension controlled dapat. If analysis naman, you can do checks (strain of steel > 0.005) para malaman if tension controlled yung section.

  • @mjadvincula6797
    @mjadvincula67979 ай бұрын

    💯

  • @chesterjapson1744
    @chesterjapson17449 ай бұрын

    Salamat idol gawa ka pa Po more tutorial Pa sa RCD . T-beams , slab , foundation ,

  • @markkellybalgos7398
    @markkellybalgos73985 ай бұрын

    Sir. What if negative po Yung excess moment?

  • @KippapEducation

    @KippapEducation

    5 ай бұрын

    That means hindi siya excess and baka singly reinforced beam lang ang analysis

  • @pablojuan8896
    @pablojuan88965 ай бұрын

    Saan niyo po nakuha yunhlg value ng w=10?

  • @JoshuaCedilla

    @JoshuaCedilla

    5 ай бұрын

    Nasa problem po, Yan Yung uniform deadload

  • @pablojuan8896

    @pablojuan8896

    5 ай бұрын

    @@JoshuaCedilla salamat po Engr pag actual designing po ba lalo po pag may contract project 10kn/m po kadalasan ang value ng w? salamat po sa sagot sir🤗

  • @_aysak
    @_aysak9 ай бұрын

    hindi po ba ang C sa Problem 1 (analysis) is 154.5214?

  • @KippapEducation

    @KippapEducation

    9 ай бұрын

    May we know saang step naiba solution niyo?

  • @nhojcapili8735

    @nhojcapili8735

    7 ай бұрын

    @@KippapEducation sir 154.521 po nalabas for C. Yung step po after ma check if steel yields Cc + Cs = T. Hindi po nalabas 128.6727

  • @KippapEducation

    @KippapEducation

    7 ай бұрын

    ⁠@@nhojcapili8735 i tried it again, my full equation was 0.85(28)(0.85x)(350)+512pi*600((x-70)/x) = 1024pi*420 Ang lumabas sa calcu ay 128.67

  • @nhojcapili8735

    @nhojcapili8735

    7 ай бұрын

    @@KippapEducation ahhh okay na po sir salamat

  • @g.9814
    @g.98149 ай бұрын

    more topics pa sa concrete uwu

  • @Jn55679
    @Jn556799 ай бұрын

    First

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