2020-2021 / GERE0019-1

Grounds mechanic and geotechnology

Duration

21h Th, 21h Pr

Number of credits

 Master in environmental bioengineering (120 ECTS)4 crédits 

Lecturer

Robert Charlier, Frédéric Collin

Language(s) of instruction

French language

Organisation and examination

Teaching in the first semester, review in January

Schedule

Schedule online

Units courses prerequisite and corequisite

Prerequisite or corequisite units are presented within each program

Learning unit contents

Stresses in soils, constitutive laws for satured, unsatured and dry soils.
Experimental determination of soil geomechanical parameters using in situ and laboratory test.
Design, calculation and technology of: foundations, settlement, retaining structures, compaction, slopes, earth dams and conduits.
Design a foundations for bearing capacity and settlement
Design soil retaining structures (walls, sheet piles, bracing)
Verify stability and safety of natural and manmade slopes
Design shallow earth dams

Learning outcomes of the learning unit

Understanding of the main principles and fundamental laws of soil mechanics. Capacity for the choice and the interpretation of the physical and mechanical testing. Design of foundations, retaining structures, slopes and embankments. After completing the course the student is expected to - Chose a geotechnical testing campaign - Interpret the main field and laboratory tests - Understand the principles of the main constitutive laws for soils - Calculate stress distribution under applied loads - Design a foundations for bearing capacity and settlement - Design soil retaining structures - Verify stability and safety of natural and manmade slopes - Design shallow earth dams

Prerequisite knowledge and skills

-- ME101 - Engineering mechanics
-- LT201 - Strength of materials and elasticity
-- HA221 - Applied hydrology
-- GP205 - Earth sciences

Planned learning activities and teaching methods

Theory will be teatched face to face. Exercices will be done to apply therory. Additional exercices will be available on eCampus, and need to be done by the students.

Mode of delivery (face to face, distance learning, hybrid learning)

Lectures : 21h Practical Works : 21h
Exercices online (eCampus) : 16h

Organisational adjustments related to the current health context

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Recommended or required readings

Géotechnique, 3 volumes of lecture notes including exercices, edited by Centrale des Cours de l'AEES, FSA, Sart Tilman.
The pdf files are available on MYULiege portal and on eCampus portal.

Assessment methods and criteria

Below you will find information on the evaluation methods planned for in-person and remote exams as well as those planned for hybrid sessions. Depending on how the health crisis evolves, the chosen method will be communicated to you no later than one month before the start of the exam session.

Any session :

- In-person

written exam ( open-ended questions ) AND oral exam

- Remote

written exam ( open-ended questions ) AND oral exam

- If evaluation in "hybrid"

preferred in-person


Additional information:

Oral examination for theory and written exam for exercices. Each part account 50% in the final note. No dispense possible for reported session in Srptember.
 

Work placement(s)

Organizational remarks

Each lesson will be either a theoretical lesson (3 hours) and practises (3 hours).

Contacts

Robert Charlier Frédéric Collin
BAT. B52/3 - ArGenCo Géomécanique et Géologie de l'ingénieur tel. +32 (0)4/366.93.34 direct(RC) tel. +32 (0)4/366.91.42 direct(FC)
tel. +32 (0)4/366.93.45 secrétariat fax. +32 (0)4/366.95.20
Robert.Charlier@ULg.ac.be F.Collin@ULg.ac.be