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Lecture 2

# CIVI 231 Lecture 2: Lab 2 Premium

by OneClass763382 , Fall 2016
2 Pages
20 Views
Fall 2016

Department
Civil Engin.
Course Code
CIVI 231
Professor
Samuel L I
Lecture
2

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Natural slope
â—‹
Similar to trench
â–¡
For access to the slope, you need to build an access tunnel
â–¡
Excavation Slopes
ï‚§
Behind or outside the dam
â–¡
Dam and Embankment
ï‚§
ï‚®
Surface Mine
â–¡
Underground mine
â–¡
Mine Slops
ï‚§
Artificial Slope
â—‹
Two types
â€¢
Types of Slopes
â—‹
Dip
â—‹
Dip Direction
â€¢
Define the following for next class:
Typical Slope Shape
Type of Failure
â€¢
Wedge is only for hard rock
ï‚§
Fundamental assumption at their core is that failure occurs through sliding of a block
or mass along a slip surface
ï‚§
Not used as much, since numerical methods are easier
â—‹
Limit-equilibrium Method (LEM)
Numerical Methods
â€¢
Two types of methods
Calculate Factor of Safety (FoS)
Lab 2
Monday, September 19, 2016
20:38
CIVI 231 Page 1

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Description
find more resources at oneclass.com Lab 2 Monday, September 19, 2016 20:38 Types of Slopes â€¢ Two types â—‹ Natural slope â—‹ Artificial Slope ï‚§ ExcavationSlopes â–¡ Similar to trench â–¡ For access to the slope, you need to build an access tunnel ï‚§ Dam and Embankment â–¡ Behind or outside the dam ï‚§ Mine Slops â–¡ Surface Mine ï‚® Open pit mine â–¡ Underground mine Typical Slope Shape â€¢ Define the following for next class: â—‹ Dip â—‹ Dip Direction Type of Failure â€¢ Wedge is only for hard rock Calculate Factor of Safety (FoS) â€¢ Two types of methods â—‹ Limit-equilibrium Method (LEM) ï‚§ Fundamental assumption at their core is that failure occurs through sliding of a block
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