Sectional Area of Reinforcement

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 Sectional Area of Reinforcement







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REBAR DETAILING OF FOUNDATION

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 Foundations  SCOPE:   Pile cap   Pad   Strip footing   Raft   SOG (SLAB ON GRADE) DETAILING STANDARDS:  Nominal Cover to Reinforcement: Internal : (25mm or bar size) + ΔCdev (5 or 10mm)  External : 35mm + ΔCdev (5 or 10mm)  Earth face : 45mm + ΔCdev (5 or 10mm)  Bottom cover for Piled foundations : 100mm (or 75mm)  Spacing and Size of bars:   Minimum spacing : 75mm (at laps)  Maximum spacing : 300mm  Minimum bar size : 16mm (Except for lacers) Bar arrangements:   TYPICAL PILE CAP BAR ARRANGEMENT ALTERNATE METHOD OF TWO PILE CAP ALTERNATE METHOD OF THREE PILE CAP Pad Footings: Strip footings:       Raft: Starters from Foundations:    Steps in Foundations: Recess in Raft or Slab:   SOG: (SLAB ON GRADE) Corner Details for Edge Thickening: Side Bars Arrangements Edge Thickening:  Slab Thickening Sections: Where, T A is Tension anchorage T L is Tension Lap
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Placement Plane and Orientation of shape driven rebar

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 This is meant as a brief overview of the options that exist during shape driven rebar placement. A shape driven rebar gets its geometry from a rebar shape loaded into the Revit project. This kind of rebar has a bar plane that contains all the bar geometry, segment planes perpendicular to the bar plane, which contain each segment, as well as an out of plane extent, which represents the end of the rebar set. To place such a bar in any 2D view, we need to position and orient it within the element and relative to the view plane. Here’s a simple example of placing the M_17 shape: • In a section view you can place the single bar in the current workplane, at the far end of the element (detected automatically) or at the near face of the element o Placing a single bar in a section like this, at the near cover reference, will show a warning that the bar is not visible • When placing a set in this section, the result is the same, regardless of the placement plane setting Placement orie...
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Trainee RNR

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  section reference RNR             https://youtu.be/TE02NK1pS20 RNR section comments            https://youtu.be/uFgMaJ3FJrg RNR Section comments 1        https://youtu.be/rG6v_bkcJEw RNR Section comments 2        https://youtu.be/lH9BuXBMA7o RNR Section comments 3        https://youtu.be/bKIWK9mjZhs RNR Section comments 4        https://youtu.be/8XK3bjYQr3U RNR Section comments 5        https://youtu.be/ipq_LOkgI1s RNR Section comments 6        https://youtu.be/R58XiBgHZI8 RNR Section comments 7        https://youtu.be/vN-YUb6goR0 RNR drg 8 Page set up              https://youtu.be/Xn6adi46kHo ...
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