The following are given for a natural soil deposit: Moist unit weight, y = 17.8 kN/m³ Moisture content, w = 16 % G, = 2.7 This soil is to be excavated and transported to a construction site for use in a compacted fill. If the specification calls for the soil to be compacted at least to a dry unit weight of 18.4 kN/m° at the same moisture content of 16 %, how many cubic meters of soil from the excavation site are needed to produce 21,000 m³ of compacted fill? (Enter your answer to three significant figures.) Total volume of soil to be excavated% = m

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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PB
WOL
Figure I
La/3
L1/3
Li/3
La , I.
L2, l2
PA
PB
Figure II
For figures A to C:
The number of bars are
L2/2
just representations. Use
the number of bars and
La, Ia
L2 , l2
bar diameters in the
problem statement itself,
not in the figures.
Figure A
Figure C
Figure B
br
a
b
hr
f
h'
d'
h"
a
b
b
bw
Transcribed Image Text:PB WOL Figure I La/3 L1/3 Li/3 La , I. L2, l2 PA PB Figure II For figures A to C: The number of bars are L2/2 just representations. Use the number of bars and La, Ia L2 , l2 bar diameters in the problem statement itself, not in the figures. Figure A Figure C Figure B br a b hr f h' d' h" a b b bw
The following are given for a natural soil deposit:
Moist unit weight, y = 17.8 kN/m°
Moisture content, w = 16 %
G, = 2.7
This soil is to be excavated and transported to a construction site for use in a compacted fill. If the specification calls for the soil to be compacted at least to a dry unit weight of 18.4 kN/m° at the
same moisture content of 16%, how many cubic meters of soil from the excavation site are needed to produce 21,000 m³ of compacted fill?
(Enter your answer to three significant figures.)
Total volume of soil to be excavated =
m3
Transcribed Image Text:The following are given for a natural soil deposit: Moist unit weight, y = 17.8 kN/m° Moisture content, w = 16 % G, = 2.7 This soil is to be excavated and transported to a construction site for use in a compacted fill. If the specification calls for the soil to be compacted at least to a dry unit weight of 18.4 kN/m° at the same moisture content of 16%, how many cubic meters of soil from the excavation site are needed to produce 21,000 m³ of compacted fill? (Enter your answer to three significant figures.) Total volume of soil to be excavated = m3
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