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CELE Surveying (Geomatics)Vertical (Parabolic) CurvesSlides

The slide format strips Vertical (Parabolic) Curves to the visuals that CELE reviewers remember best. Professional Regulation Commission (PRC) — Board of Civil Engineering's 2026 Surveying (Geomatics) 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 Surveying (Geomatics) under a "Core" label, with Vertical (Parabolic) Curves in the 7th slot across 9 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 Surveying (Geomatics) questions. Date to watch: May and November 2026.

Vertical (Parabolic) Curves - Slides

Slides

Introduction to Vertical Curves

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S1

Parabolic Curve Properties and the Grade-Change Rate

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S2

Elevation Equation for Points on a Vertical Curve

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S3

Worked Example 1: Finding the High Point (Summit) Location

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S4

Worked Example 2: Calculating Elevation at the Summit

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S5

Vertical Offsets and Parabolic Correction

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S6

Crest Curves and Stopping Sight Distance

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S7

Sag Curves and Headlight Sight Distance

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S8

Worked Example 3: Complete Vertical Curve Design Problem

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S9

Worked Example 4: Sag Curve with Low-Point Location

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S10

Algebraic Grade Difference and Practical Applications

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S11

Design Speed and Stopping Sight Distance Relationships

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S12

Common Exam Mistakes and Problem Pitfalls

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S13

Formula Summary and Quick Reference

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S14

Practice Problems and Examination Strategies

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S15

Key Takeaways and Learning Summary

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S16

Stored In

chapter_slides

Slide Count

16

Summary Only

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