Table 4.
Street Block | Side | Bottom Width | Channel Depth | Front Slope | Back Slope | Longitudinal Slope |
---|---|---|---|---|---|---|
1 | L | P | P | F | F | F |
R | P | P | F | P | P | |
2 | L | P | P | P | P | P |
R | P | F | P | P | P | |
3–1 | L | F | P | P | F | F |
R | P | P | P | P | F | |
3–2 | L | P | P | P | P | F |
R | P | P | P | P | P | |
4–1 | L | P | P | P | P | P |
R | P | P | F | F | P | |
4–2 | L | P | P | F | P | P |
R | P | P | P | P | P | |
5–1 | L | P | F | P | P | P |
R | P | F | F | P | F | |
5–2 | L | P | P | P | P | P |
R | P | F | P | P | P | |
6–1 | L | P | P | F | F | P |
R | P | P | F | P | F | |
6–2 | L | P | P | F | P | P |
R | P | P | P | P | P | |
Frequency of Failure, % | 4.4 | 17.4 | 34.8 | 17.4 | 26.1 |