02: For the soil profile and loading condition shown in Figure (2). Find: a) Final consolidation settlement, b) Time required for the settlement to be (42) mm. c) The settlement after 2 years. Surcharge Aq= 100 kPa 2 m Sand y= 19.5 kN/m 3 m Sand Y =21 kN/ m' Clay Ya = 19 kN/m e,- 0.85 ö, = 200 kN/m C =0.2 C, - 3.4 m'/yr 8 m C, = 0.04 T, = Impervious layer Fig. 2 T, = Ua 2 for Uav S 60% Ty = 1.781 - 0.933 log( 100 – Uap% ) for Uav > 60% d've + do' Ser H, log Ce Seg 1+ e H. log vo+ Aoy H, log %3D 1+ ee d'vo g'no + Ao
02: For the soil profile and loading condition shown in Figure (2). Find: a) Final consolidation settlement, b) Time required for the settlement to be (42) mm. c) The settlement after 2 years. Surcharge Aq= 100 kPa 2 m Sand y= 19.5 kN/m 3 m Sand Y =21 kN/ m' Clay Ya = 19 kN/m e,- 0.85 ö, = 200 kN/m C =0.2 C, - 3.4 m'/yr 8 m C, = 0.04 T, = Impervious layer Fig. 2 T, = Ua 2 for Uav S 60% Ty = 1.781 - 0.933 log( 100 – Uap% ) for Uav > 60% d've + do' Ser H, log Ce Seg 1+ e H. log vo+ Aoy H, log %3D 1+ ee d'vo g'no + Ao
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:02: For the soil profile and loading condition shown in Figure (2). Find:
a) Final consolidation settlement.
b) Time required for the settlement to be (42) mm.
c) The settlement after 2 years.
Surcharge Aq= 100 kPa
2 m
Sand y= 19.5 kN/m
3 m
Sand Y=21 kN/ m
Clay
ö, = 200 kN/m
C =0.2
C, - 3.4 m/yr
8 m
Ysa = 19 kN/m
e,-0.85
C, = 0.04
T, =
Impervious layer
d2
Fig. 2
T, = Ua
2
for Uav S 60%
T, = 1.781 - 0.933 log( 100 – Uap% )
for Uav > 60%
O'po + Ao',
d'vo
Ser
H, log
Ce
Sef
H, log
%3D
1+ ee
1+ eo
Ce
o'vo + Ao',
H, log
Ser
H, log
1 + eo
1 + eo
o'p
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