Laserfiche WebLink
TUCSON SOUTH PROPOSED GRAVEL MINE STABILITY ANALYSIS <br /> TETRA TECH SLOPE STABILITY ANALYSIS - POWER POLES <br /> (pcf) (psf) V) <br /> Claystone Bedrock Mohr-Coulomb 134 100 28 <br /> (peak strength) <br /> Fill Mohr-Coulomb 126 25 28 <br /> ❑ Overburden Mohr-Coulomb 126 50 28 <br /> Sand and Gravel Mohr-Coulomb 137 0 35 <br /> ■ Slurry Wall Mohr-Coulomb 122 0 0 <br /> Water Utility Easement ■ Weathered Mohr-Coulomb 134 0 14 <br /> 1.4 -30 ft Claystone Bedrock <br /> (residual strength) <br /> Power Pole <br /> 1.41 <br /> 4,963 15 ft mok 20 ft ► <br /> 4,958 <br /> 4,953 <br /> 4,948 <br /> ------------------ <br /> 4,943 <br /> 4- 4,938 <br /> 1— 4,933 <br /> L4,928 . . . . . . . . . _ . <br /> = 4,923 <br /> 4,918 <br /> 4,913 <br /> 4,908 <br /> 4,903 <br /> 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 <br /> Distance (ft) <br /> Figure F-2 - Pseudostatic Analysis <br /> Horizontal Acceleration Coefficient: 0.067g <br />