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CELE Reinforced & Prestressed ConcreteReinforced Concrete Beams: FlexureSlides

The slide format strips Reinforced Concrete Beams: Flexure to the visuals that CELE reviewers remember best. Professional Regulation Commission (PRC) — Board of Civil Engineering's 2026 Reinforced & Prestressed Concrete papers reward reviewers who recognise the structure of a concept before they parse the item text; these slides train that recognition.

Exam context

For the Civil Engineer Licensure Examination, Professional Regulation Commission (PRC) — Board of Civil Engineering tests Reinforced & Prestressed Concrete under a "Core" label, with Reinforced Concrete Beams: Flexure in the 2nd slot across 7 chapters. CELE candidates must clear the 70% weighted average, no sub-test below 50% cut on the 2026 paper, which draws about a meaningful share of Reinforced & Prestressed Concrete questions. Date to watch: May and November 2026.

Reinforced Concrete Beams: Flexure - Slides

Slides

Reinforced Concrete Beams: Flexure – Overview & Learning Objectives

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S1

Stress Block & Force Equilibrium in Singly Reinforced Beams

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S2

Nominal Moment Capacity & Effective Depth

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S3

Ductility Check: Tension-Controlled vs. Over-Reinforced Sections

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S4

Steel Ratio Limits: ρ_min, ρ_b, and ρ_max

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S5

Calculation of ρ_min, ρ_b, ρ_max: Numerical Example

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Analysis vs. Design: Two Approaches to Flexural Design

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S7

Design Formula: Coefficient of Resistance R_n and Steel Ratio ρ

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Worked Example 1: Analysis – Find Capacity φM_n

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Worked Example 2: Steel Ratio Limits & Ductility Confirmation

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Worked Example 3: Design – Find Required Steel A_s

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S11

Doubly Reinforced Beams: Concept & Analysis

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S12

T-Beams: Monolithic Slab & Web Construction

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S13

Worked Example 4: T-Beam Analysis – Flange-Controlled Case

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S14

Common Board-Exam Pitfalls & Design Checklist

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Summary: Key Formulas & Constants for Quick Reference

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S16

NSCP 2015 vs. ACI 318 vs. Older Codes: Key Differences

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Design of Doubly Reinforced Beams: Detailed Procedure

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Worked Example 5: Doubly Reinforced Beam Design

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Web-Controlled T-Beam: Stress Block Beyond Flange

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S20

Conclusion: Mastery Roadmap & Exam Preparation Strategy

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S21

Stored In

chapter_slides

Slide Count

21

Summary Only

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