course-details-portlet

TBA4105 - Geotechnics, Design Methods

About

Examination arrangement

Examination arrangement: Written examination
Grade: Letters

Evaluation form Weighting Duration Examination aids Grade deviation
Written examination 100/100 4 hours D

Course content

Total and effective stress based strength assessments. Plastic stress fields, basic stress elements and combinations of these. Calculation principles and practical use of these for analyses of stability of slopes, earth pressures behind walls and bearing capacity of structures. Use of european standard EN 1997-1.

Learning outcome

Knowledge
The candidate should have knowledge of:
- Strength of soil in plane strain situation expressed in total and effective stresses
- Principles on how strength parameters may be determined
- Principles for prescribing safety margins
- Stress fields based on the theory of plasticity
- The basis for deriving formulas for earth pressure and bearing capacity resulting from the stress fields
- Principles for calculating the earth pressure against retaining walls and the required dimensions of foundations
- Landslides and the principles for calculating the stability of a slope.

Skills
The candidate is able to:
- Assess the stability of a slope when the geometry, soil strength and water pressures inside and outside the slope are defined
- Calculate the necessary width (and depth) of a foundation for a given set of foundation loads (vertical, horizontal and moment components)
- Estimate vertical loading capacity and driveability of piles

General competence
The candidate can:
- Calculate the design values of earth pressure and of the bearing capacity of foundations and piles
- Assess the stability of natural slopes, cuts and embankments
- Adapt general stress field combinations when deviating from idealized earth pressure and bearing capacity problems (for instance by sloping terrain)
- Develop personal judgement skills and see the geotechnical knowledge in a broader engineering context.

Learning methods and activities

Lectures, assignments and laboratory exercises.

Compulsory assignments

  • Assignments

Further on evaluation

If there is a re-sit examination, the examination form may be changed from written to oral.

Specific conditions

Exam registration requires that class registration is approved in the same semester. Compulsory activities from previous semester may be approved by the department.

Course materials

Lecture notes from the geotechnical department.

Credit reductions

Course code Reduction From To
SIB2015 7.5
TBA5100 7.5 01.09.2013
BA6063 7.5 01.09.2020
BA6064 7.5 01.09.2020
More on the course

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Facts

Version: 1
Credits:  7.5 SP
Study level: Third-year courses, level III

Coursework

Term no.: 1
Teaching semester:  SPRING 2021

No.of lecture hours: 3
Lab hours: 2
No.of specialization hours: 7

Language of instruction: Norwegian

Location: Trondheim

Subject area(s)
  • Structural Engineering
  • Geotechnical Engineering
  • Technological subjects
Contact information
Course coordinator: Lecturer(s):

Department with academic responsibility
Department of Civil and Environmental Engineering

Phone:

Examination

Examination arrangement: Written examination

Term Status code Evaluation form Weighting Examination aids Date Time Digital exam Room *
Spring ORD Written examination 100/100 D
Room Building Number of candidates
  • * The location (room) for a written examination is published 3 days before examination date. If more than one room is listed, you will find your room at Studentweb.
Examination

For more information regarding registration for examination and examination procedures, see "Innsida - Exams"

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