CE 317   Geotechnical Engineering

Summer 2008

 

Material in Green is tentative

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Lect./Lab

Time

Date

Plan

Reading material

Handouts/Lab Data

1

Noon

Monday, June 02, 2008

Introduction

Discuss Syllabus and outline

What is soil?

How is Geotechnical Eng. Different?

Disciplines involved in Geotechnical Eng.

 

Chapter 1

Link to introductory presentation

Handout

2

Noon

Tuesday, June 03, 2008

Geotech Triangle

Phase relationships

Sections 2.1, 2.2, 2.3

Soil Formation

 

3:00 PM

Tuesday, June 03, 2008

FREE

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Handout – phase relationships

3

Noon

Wednesday, June 04, 2008

Phase relationships: examples

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4

Noon

Thursday, June 05, 2008

 

Soil Texture

 

Section 2.4

Handout – interparticle forces at various scales

LAB 1

3:00 PM

Thursday, June 05, 2008

LAB 1: Visual Soil Identification

 

Soil Identification: Lab Handout

5

Noon

Friday, June 06, 2008

Grain Size and GSD

Sections 2.5 and 2.6

 

6

Noon

Monday, June 09, 2008

Atterberg Limits

Sections 2.7 and 2.8

 

7

Noon

Tuesday, June 10, 2008

Soil Classification

Sections 3.1 and 3.2

 

LAB 2

3:00 PM

Tuesday, June 10, 2008

LAB 2: Atterberg Limits/ Grain Size Distribution (2 hours)

 

Atterberg Limits Lab

GSD Lab

8

Noon

Wednesday, June 11, 2008

Soil Classification
Examples

Start mineralogy

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Handout – Soil Classification

9

Noon

Thursday, June 12, 2008

Clay Minerals, soil fabric

Chapter 4

 

10

3:00 PM

Thursday, June 12, 2008

Theory of compaction

Sections 5.1 – 5.4

 

11

Noon

Friday, June 13, 2008

NO CLASS

 

 

12

Noon

Monday, June 16, 2008

Properties of compacted soils

Section 5.4

Handout: Properties of compacted soils

13

Noon

Tuesday, June 17, 2008

Field compaction and Compaction control

Sections 5.5 to 5.7

Handout: Field compaction

LAB 3

3:00 PM

Tuesday, June 17, 2008

LAB 3: Compaction Lab

 

Compaction Lab

14

Noon

Wednesday, June 18, 2008

General concepts of flow dynamics

Bernoulli’s equation

Section 7.1 to 7.3

 

15

Noon

Thursday, June 19, 2008

Hydraulic gradient, 1-D flow in soils

Section 7.4, 7.7

 

LAB 4

3:00 PM

Thursday, June 19, 2008

LAB 4: Permeability Lab

 

Falling Head Permeability Lab

16

Noon

Friday, June 20, 2008

Heads in soil, examples of 1-D flow

 

 

17

Noon

Monday, June 23, 2008

Seepage Theory and flow nets

Section 7.9

 

 

Noon

Tuesday, June 24, 2008

FREE: Consultation hours for exam.

 

 

 

3:00 PM

Tuesday, June 24, 2008

EXAM

 

 

18

Noon

Wednesday, June 25, 2008

Flow nets

 

 

19

Noon

Thursday, June 26, 2008

Flow nets example

 

 

LAB 5

3:00 PM

Thursday, June 26, 2008

LAB 5: Finite Difference Method

 

 

Seepage and Finite Difference lab handouts

Notes on Finite Difference

Finite Difference Assignment

LAB 6

Noon

Friday, June 27, 2008

LAB 6: Seepage Lab (no report due). IN CLASS

Effective Stresses

Section 7.5

 

20

Noon

Monday, June 30, 2008

Stresses in Soils, effective stress

How to compute vertical stresses

Horizontal stresses

Section 7.6

 

21

Noon

Tuesday, July 01, 2008

Seepage forces and piping

 

Section 7.8

 

22

3:00 PM

Tuesday, July 01, 2008

NO LAB

 

 

23

Noon

Wednesday, July 02, 2008

Capillarity

Consolidation Theory

Sections 6.1 and 6.2

 

24

Noon

Thursday, July 03, 2008

Consolidation Theory: spring analogy and qualitative descriptions

 

Section 8.1-8.3

 

LAB7a

3:00 PM

Thursday, July 03, 2008

NO LAB

 

 

 

Noon

Friday, July 04, 2008

 

 

 

25

Noon

Monday, July 07, 2008

Consolidation test

Preconsolidation pressure and the consolidation curve

Sections 8.4-8.7

 

26

Noon

Tuesday, July 08, 2008

Reasons for preconsolidation

How to compute consolidation settlements for one layer (e.g. uniform stress state and soil properties)

 

Sections 8.8-8.11

 

 

3:00 PM

Tuesday, July 08, 2008

LAB 7a: Consolidation

 

 

 

27

Noon

Wednesday, July 09, 2008

• Multiple layers (without examples)

  Change of Ds with depth, elasticity solutions and 2:1 approximation

 

Section 8.12

 

 

Noon

Thursday, July 10, 2008

FREE: Consultation hours for exam

 

 

 

3:00 PM

Thursday, July 10, 2008

EXAM II

 

 

28

Noon

Friday, July 11, 2008

• Solution to consolidation problem using multiple layers

• Consolidation theory, derivation of Equation, and solution

Sections 9.1 to 9.3

 

29

Noon

Monday, July 14, 2008

● Solution to Consolidation Equation

● Examples of time dependent problems

 

 

 

30

Noon

Tuesday, July 15, 2008

Examples, Review of the entire consolidation process

 

Section 9.8

 

LAB7b

3:00 PM

Tuesday, July 15, 2008

LAB 7b

• Permeability from a consol. Test

• Typical values of parameters.

• How to obtain parameters from consolidation tests? Different constructions.

consolidation problem examples

Wrap up consolidation

Review for exam