From: Engineering failure analysis and design of support system for ancient Egyptian monuments in Valley of the Kings, Luxor, Egypt
Depth
Weathering Grade
UCS (MPa)
E (MPa)
0-2Â m
IV
1–5
2000
2-4Â m
III
5–10
6000
4-6Â m
II-III
10–11
10,000
6-8Â m
12–13