Retaining Walls Flashcards
1
Q
What is Limit mode U1?
A
Sliding within or at the base of the structure
2
Q
What is Limit Mode U2?
A
Rotation of the structure
3
Q
What is Limit Mode U3?
A
Rupture of components and connections
4
Q
What is Limit Mode U4?
A
Pull-out of reinforcing elements or anchors
5
Q
What is Limit Mode U5?
A
Global failure mechanisims
6
Q
What is Limit Mode U6?
A
Bearing failure
7
Q
What does 45 degree relate to?
A
Angle of repose
8
Q
What are the design life requirements for a retaining wall?
A
60 years
9
Q
What documents are required before the retaining wall can be built?
A
Permit (Form 1 and 2)
Engineering
Working Drawings
