Classify the following soils by AASHTO Classification System. Give the Group Index (GI) for each soil. Sieve Analysis Percent finer Liquid Limit Plasticity Soil No.10 No.40 No.200 Index A 98 80 72 52 21 B 90 74 58 38 12 84 71 64 41 14 D 100 78 82 32 12 E 80 68 48 30 11

Classify the following soils by AASHTO Classification System. Give the Group Index (GI) for each soil. Sieve Analysis Percent finer Liquid Limit Plasticity Soil No.10 No.40 No.200 Index A 98 80 72 52 21 B 90 74 58 38 12 84 71 64 41 14 D 100 78 82 32 12 E 80 68 48 30 11

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Soil classification and characteristics

Soil classification is a method of categorizing soil based on its properties, types, and uses. The motive of soil classification is to arrange various types of soils and divide them into groups for various engineering and agricultural purposes. Soil classification is carried out by various agencies as per their purposes. From an engineering perspective, soil classification is done to find out the suitability of soil for various construction purposes like the construction of dams, foundations, highways, infrastructures, and so on. For engineering purposes, the soil is classified by the following systems:

Question

Classify the following soils by AASHTO Classification System. Give the Group Index (GI) for
each soil.
Sieve Analysis
Percent finer
Liquid
Limit
Plasticity
Index
Soil
No.10
No.40
No.200
A
98
80
72
52
21
В
90
74
58
38
12
C
84
71
64
41
14
D
100
78
82
32
12
E
80
68
48
30
11

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