Question

Please solve all the question with all the steps and by hand writting please

subject: Principle Of Foundation Engineering

Use KI-K2-os, ooncnete wnit weigtis150pet Neglet fietion between the retaining wall's back fice and retained soil. All dimensions are in foet I. Calculate the factor of sadiey with nespoct to sliding, overtarming, and bearing capacity. 2. Redo item (1) above assuming the slope behind the retaining wall is 2:1 (Horizontal/Vertical) 3. Redo item (1) above assuming that Only the soil type Il is fully saturated and water table is 7 feet above the wall's heel. For this item only, assume that the wall friction angles isequal to.2, Kh-o3,and Kv-as,aliate the factor of safety with respect to sliding and bearing cspacity during a seismic event 4. Soll type 100/120 2000 120/130 (degrees) 40 Soil Type I Sol Type

Answer 1

dAr.ssste), ra ao ー(d7-8-5.ste) Tg 26. " Dynamic. Aalye MO ズn Falt ち02 xレ ドし(tu

use, Ta ne spackve ples 2-5 し,Sin 0,30 cls dinansions 30x300mm 3n 2w