5.5 The modified Proctor test (ASTM D 698, method C) was performed for a soil with G, = 2.70, and the results are as follows: Moist Weight Content, % in Mold, gf Water 6.5 3250 9.3 3826 12.6 4293 14.9 4362 17.2 4035 18.6 3685 (a) Plot the Y versus w relation. (b) Determine Ya,max and wopt- (c) Calculate S and e at the maximum dry unit weight point.

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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5.5 The modified Proctor test (ASTM D 698, method C) was performed for
a soil with G, = 2.70, and the results are as follows:
Moist Weight
Content, % in Mold, gf
Water
6.5
3250
9.3
3826
12.6
4293
14.9
4362
17.2
4035
18.6
3685
(a) Plot the Ya versus w relation.
(b) Determine Ya,max and wopt-
(c) Calculate S and e at the maximum dry unit weight point.
Transcribed Image Text:5.5 The modified Proctor test (ASTM D 698, method C) was performed for a soil with G, = 2.70, and the results are as follows: Moist Weight Content, % in Mold, gf Water 6.5 3250 9.3 3826 12.6 4293 14.9 4362 17.2 4035 18.6 3685 (a) Plot the Ya versus w relation. (b) Determine Ya,max and wopt- (c) Calculate S and e at the maximum dry unit weight point.
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