cantilever on soil

CANTILEVERED SOLDIER PILE ON SOIL

SOIL PROPERTIES PRESSURESradians

phi = 30 0.52 A = 380.00 psfy = 120 pcf B = 166.67 psfKa = 0.33 C = 100.00 psfkp = 3.00F.S. = 1.5 Pa = 1805 plf 7.22 kipsk'p = 2.00 Pb = 1583 plf 6.33 kips

Pc = 425 plf 1.70 kipsTRAFFIC SURCHARGE YES P 15.25

DESIGN PROPERTIESq SOIL = 500 REQUIERED ROCK EMBEDMENT

q = 300 psfH = 9.5 ft H2 = 5.15 ftq h = 4.25 ft

Forces turning Arm MomentSpacing = 4 ft Pa 7.22 8.31 60.02 k

Pb 6.33 9.90 62.67 kPc 1.70 6.56 11.16 k

B = 2 R 15.25 1.72 26.16 kAf = 2.4Fy = 80 ksi

M max 107.68 k

H3 = 4.26200855

Embedment 13.67 S REQ 26.92 IN^3

Results :

USE 11.875 PIPE AT 4 O.C. WITH 13.67 EMBEDMENT

REQUIERED ROCK EMBEDMENT

CANTILEVERED SOLDIER PILE ON SOIL

SOIL PROPERTIES PRESSURESradians

phi = 30 0.52 A = 540.00 psfy = 120 pcf B = 143.67 psfKa = 0.33 C = 33.33 psfkp = 3.00F.S. = 1.5 Pa = 3645 plfk'p = 2.00 Pb = 1939 plf

Pc = 142 plfTRAFFIC SURCHARGE YES

DESIGN PROPERTIESq SOIL = 431 REQUIERED ROCK EMBEDMENT

q = 100 psfH = 13.5 ft H2 = 12.21 ftq h = 4.25 ft

Forces turning ArmSpacing = 6 ft Pa 21.87 16.71

Pb 11.64 18.96Pc 0.85 13.63

B = 0.8 R 34.36 4.07Af = 2.4Fy = 80 ksi

M max

H3 = 9.02049792

Embedment 30.25

Results :USE 9.625 PIPE AT 6 O.C. WITH 30.25

PRESSURES

21.87 kips11.64 kips0.85 kips

P 34.36

REQUIERED ROCK EMBEDMENT

Moment365.48 k220.65 k11.58 k

139.85 k

457.87 k

S REQ 114.47 IN^3

EMBEDMENT