Meet Your Instructor – Dr. Ahmed ElMouchi, PhD, PEng

Meet Your Instructor – Dr. Ahmed ElMouchi, PhD, PEng

A Geotechnical Engineer Who Has Walked Your Path

This section is meant to show you how competent your professor is — so yes, you’ll see plenty of accomplishments here. But this course wasn’t built to impress; it was built to help.

I created this course because I was once exactly where you are — looking for clarity in a field full of complexity. I know the questions you're asking, because I’ve asked them myself. And I promised myself that when I figured it out, I’d help others do the same.

This course took over a year to build — not because the content was hard to gather, but because I wanted to make sure it speaks to your level, your pace, and your goals. I hope you feel that in every chapter.


Your Instructor at a Glance

  • Senior Geotechnical Engineer, WSP Canada Inc.

  • Sessional Instructor, University of British Columbia (UBC) — ranked among the top 50 universities worldwide

  • 13+ Years of Experience in geotechnical engineering, including major projects across 3 continents

  • PhD in Geotechnical Engineering, UBC – Specialized in soil stabilization and soft ground behavior

  • 9 peer-reviewed papers on tunnel engineering, soft soils, and numerical modelling

  • Award-winning educator, trained in learning design and teaching methods

  • Fluent in advanced geotechnical software, including PLAXIS 2D/3D, RS Pile, Settle3, Slide2, and more


A Global Perspective with Local Precision

Dr. ElMouchi’s project portfolio includes landmark international infrastructure such as:

  • Kudai Tunnels, Saudi Arabia – NATM tunneling in hard rock

  • Cairo Metro, Egypt – Soft ground tunneling under urban zones

  • Hodgson Slide Mitigation, BC, Canada – Complex slope stabilization for highway infrastructure

  • Selkirk Mountain Bridge Piles, Highway 1, BC – Axial and lateral pile design in mountainous terrain

He has also led geotechnical design for public buildings, slope stabilization works, highway projects, and foundation systems under seismic and challenging soil conditions throughout Canada.

Not Just a Practitioner — A Dedicated Educator

As a sessional instructor at UBC, Dr. ElMouchi has taught multiple geotechnical engineering courses to undergraduate and graduate students, focusing on bridging the gap between academic theory and field practice. He is formally trained in learning design and curriculum development, ensuring that this course is:

  • Clear and digestible

  • Purposefully paced

  • Centered around practical outcomes

His teaching reflects the same attention to clarity and rigor that defines his consulting work.


 Research-Driven. Practice-Proven.

During his PhD, Dr. ElMouchi managed the Geotechnical Materials Laboratory at UBC Okanagan, supervising graduate students and conducting advanced soil testing and analysis. His research — funded by NSERC — focused on the geotechnical behavior and stabilization of peaty soils, producing a widely respected body of work on compressibility and settlement control.


 Recognitions and Professional Involvement

  • University Graduate Fellowship, UBC (2018, 2019, 2020)

  • NSERC PhD Scholarship Recipient (2018–2021)

  • Volunteer with Engineers & Geoscientists BC (EGBC)

  • Active member of VGS, CGS, and ISSMGE

  • P.Eng. designation in British Columbia, and working toward PE licensure in the U.S.


 A Message From Dr. ElMouchi

“I’m not here to just teach you how to calculate resistance. I’m here to help you think like a designer — someone who understands the soil. You’re building a skillset that the industry needs more than ever. I’m proud to help you build it.”

English - Round (6): Module 1 - Bearing Capacity (Resistance)

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About Drip Course and The course Instructor!

  • Must Read - Important Information About the Course
  • Frequently Asked Questions (FAQs)
  • Meet Your Instructor – Dr. Ahmed ElMouchi, PhD, PEng

Course Content

  • 0- Course Content
  • Course Content by Week!

Chapter (1): Introduction (1 Video)

  • 1 - Introduction

Chapter (2): Case History (1 Video)

  • 2 - Case History

Chapter (3): Three Failure Modes (4 Videos)

  • (3a) General Shear Failure
  • (3b) Local Shear Failure
  • (3c) Punching Shear Failure
  • (3d) Determine Failure Type

Chapter (4): General Bearing Capacity Equation (11 Videos)

  • (4a) Three Components of Bearing Capacity
  • (4b) Bearing Capacity Equation (CFEM - CSA S6-19 - AASHTO)
  • (4c) Bearing Capacity Factors
  • (4d) Shape Factor
  • (4e) Depth Factor
  • (4f) Example 1 - Covers "Bearing Capacity Factor - Depth Factor - Shape Factor"2
  • (4g) Inclination Factors2
  • (4h) Example 2 - Covers "Inclination Factor" 1
  • (4i) Surface Slope
  • (4j) Example 3 - Covers "Surface Slope"
  • (4k) Base Inclination

Chapter (5): Drained Vs Undrained (1 Video)

Delayed 7 days

  • 5 - Drained Vs Undrained

Chapter (6): Influence of Ground Water (3 Videos)

Delayed 7 days

  • (6a) CFEM and CSA S6-19
  • (6b) AASHTO
  • (6c) Example 4 - Covers "Effect of GWT on Bearing Capacity"

Chapter (7): Eccentric Forces and Moments (4 Videos)

Delayed 7 days

  • (7a) CFEM (Allowable Stress Design)
  • (7b) AASHTO and CSA (LRFD)
  • (7c) Stress Calculations
  • (7d) Example 5 - Covers "Eccentricity Effect"

Chapter (8): Consideration for Footings on Slopes (6 Videos)

Delayed 7 days

  • (8a) Introduction - AASHTO
  • (8b) Footings on Slope
  • (8c) Example 6 - Covers "Footings on Slopes"
  • (8d) Recall Footing on Sloped Ground CFEM
  • (8e) Footing Adjacent to Slope
  • (8f) Example 7 - Covers "Footing Adjacent to Slope"

Chapter (9): Consideration for Punching and Local Shear (4 Videos)

Delayed 7 days

  • (9a) Introduction
  • (9b) Vesic Detailed Approach3
  • (9c) AASHTOO Simplified Approach
  • (9d) Example 8 - Covers "Vesic Detailed Approach"2

Chapter (10): Two Layer System (7 Videos)

Delayed 14 days

  • (10a) AASHTO - H critical Determination
  • (10b) Undrained - Case (1)
  • (10c) Example 9 - Covers "Undrained Case (1)"
  • (10d) Undrained - Case (2)
  • (10e) Example 10 - Covers "Undrained Case (2)"
  • (10f) Drained Condition
  • (10g) Example 11 - Covers "Drained Condition"1

Chapter (11): Closely Spaced Footings (4 Videos)

Delayed 14 days

  • (11a) No Overlap
  • (11b) Passive Zones Just Overlap
  • (11c) Transition and Passive Zone Size Reduced
  • (11d) Very Close Footings

Chapter (12): Bearing Capacity from SPT and CPT (4 Videos)

Delayed 14 days

  • (12a) CFEM - Bearing Capacity from SPT
  • (12b) AASHTO - Bearing Capacity from SPT
  • (12c) CFEM - Bearing Capacity from CPT
  • (12d) AASHTO - Bearing Capacity from CPT

Chapter (13): Allowable Bearing Capacity (3 Videos)

Delayed 14 days

  • (13a) Uncertainties in Geotechnical Engineering
  • (13b) Commonly Used Values for Factor of Safety FOS
  • (13c) CFEM - Qall

Chapter (14): Factored Bearing Resisatnce (3 Videos)

Delayed 21 days

  • (14a) Limit State Design
  • (14b) Geotechnical Resistance Factors - AASHTO and CFEM
  • (14c) CSA S6-19 - Geotechnical Resistance Factors

Chapter (15): Horizontal Resistance - Check Against Sliding (3 Videos)

Delayed 21 days

  • (15a) Canadian Highway Bridge Design Code - CSA S6-19
  • (15b) AASHTO - Cohesionless Soils
  • (15c) AASHTO - Cohesive Soils

Chapter (16): Bearing Capacity of Rocks (3 Videos)

Delayed 21 days

  • (16a) Failure Modes
  • (16b) Methods for Bearing Capacity on rock
  • (16c) Core Strength Method

Chapter (17): Typical Values for Preliminary Design Bearing Pressures (7 Videos)

Delayed 21 days

  • (17a) Cohesionless Soil - CFEM
  • (17b) Cohesionless AASHTO
  • (17c) Cohesive Soils - CFEM
  • (17d) Cohesive Soils AASHTO
  • (17e) Rock - CFEM
  • (17f) Rock - AASHTO
  • (17g) Problematic Soils

Chapter (18): Geotechnical Structure Cycle

Delayed 21 days

  • 18- Geotechnical Structure Cycle5