Laserfiche WebLink
5000 <br />4900 <br />4800 <br />CRITICAL SHEAR SURFACE COORDINATES <br />SOIL PROPERTIES <br />POINT <br />X— COORDINATE <br />Y— COORDINATE <br />ZONE <br />C <br />6 t <br />MATERIAL <br />1 <br />431.50 <br />4879.25 <br />(') <br />(Psf) <br />(Pcf) <br />2 <br />490.62 <br />4879.35 <br />3 <br />546.09 <br />4888.23 <br />1O <br />32.12 <br />204.5 <br />99.47 <br />REFUSE FILL <br />4 <br />586.67 <br />4905.77 <br />5 <br />617.04 <br />4926.42 <br />O <br />31.00 <br />0 <br />130.00 <br />ALLUVIUM <br />6 <br />632.96 <br />4948.81 <br />3O <br />38.00 <br />1000 <br />150.00 <br />BEDROCK <br />FACTOR OF SAFETY <br />= 1.510 <br />O <br />0.00 <br />0 <br />62.4 <br />POND <br />(SHALLOW SHEAR <br />SURFACE) <br />CRITICAL SHEAR SURFACE INCREASED PIEZOMETRIC SURFACE No. 1 <br />SAFETY FACTOR = 1.510 EXISTING FILL <br />400 SERIES PIEZOMETERS l -- <br />200 SERIES PIEZOMETERS O WITH PIEZOMETRIC <br />O SURFACE No. 1. <br />LOW PERMEABILITY BOUNDARY <br />Oj WITH CONSTANT PORE <br />PRESSURE OF 312 PSF. <br />WITH CONSTANT PORE <br />3O PRESSURE OF 561 6 PSF <br />0 +00 100 +00 200 +00 300 +00 400 +00 500 +00 600 +00 700 +00 800 +00 900 +00 1000 +00 <br />SECTION A -A, SHALLOW SHEAR SURFACE SENSITIVITY ANALYSIS WITH <br />6% INCREASE IN PIEZOMETRIC SURFACE. <br />NOTE: BASE, PIEZOMETRIC LEVELS CONSIDER PORE PRESSURES MEASURED ON 4- 23 -94. <br />STABILITY SECTION THROUGH 200 & 400 SERIES PIEZOMETERS <br />,- `.- LATE 39 <br />ESTERN % <br />ENGINEERS, INC. J <br />1 11111111111 all 1111111111111111111111 <br />1 111111 Hill 111n 1111111111 ••�•�� ", soj <br />