1018 14TH ST 2023-02-09 - Laserfiche WebLink

Filename.J:\211\21761-003\21-1-21761-003 Fig LEPs.dwg Date:01-29-2014 Login:jjn - 2H - - Ground Surface i - E - — A — H1 - 1 Compacted Structural Fill DW (See Tableand Note 2) H i Direction of Applied Deadman ----------- ——————— Anchor Lateral Load ♦ ♦ 1 In-Situ Soil - - (See Table I and Note 2) I —G— F - — B —C-- 0.3 H - ULTIMATE PASSIVE EARTH PRESSURE ACTIVE LEGEND (See Note 3) EARTH PRESSURE H Total Excavation Height, feet Not to Scale H1 Depth to Top of Deadman, feet RECOMMENDED EARTH PRESSURES D,, Depth to Water, feet(Elev. a-11 feet) - - - - A B C E F G A, B, C, ... Earth Pressure Factors Compacted Structural Fill 35 H1 35 D,v 17 (H-Dw) 810 H1 810 Dv,- 395(H-Dv,) (See Table) - - - - - In-Situ Soil 35H,_ 35D-v,, 17 (H-Dv,) 460 H1 460 Dw 190(H-Dv,) ♦ Assumed Water Level - - _ -- NOTES 1. All pressures are in units of pounds per square foot(psf). 14th St& 16th St- Marina District 2. If the area in front of the deadman anchor is excavated to the minimum extents shown(2H Port of Everett at the ground surface and 0.3H at the bottom), and replaced with compacted structural fill, Everett, Washington then use recommended earth pressures for compacted structural fill. Otherwise, use recommended earth pressures for in-situ soil. RECOMMENDED 3. The passive earth pressures are ultimate values, to obtain allowable values, we recommend LATERAL EARTH PRESSURES -n that the ultimate values be divided by 1.5 or 1.0 for static or seismic conditions, respectively. FOR DEADMAN ANCHOR Alternatively, the ultimate passive earth pressure can be adjusted by a mobilization factor as shown on Figure 7. January 2014 21-1-21761-003 bo 4. See main text for compacted backfill material specifications. SHANNON &WILSON, INC. r1_Q; FIG. 8 eotechn!cal and Environmental Consultants