The laboratory tests on a soil sample gave the following results: 1). Natural water content, W₁ = 25% 2). Liquid limit, WL = 60% 3). Plastic limit, Wp = 35% 4). Percentage of particle less than 2μ = 20% The value of activity number is

The laboratory tests on a soil sample gave the following results: 1). Natural water content, W₁ = 25% 2). Liquid limit, WL = 60% 3). Plastic limit, Wp = 35% 4). Percentage of particle less than 2μ = 20% The value of activity number is

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter6: Hydraulic Conductivity

Section: Chapter Questions

Problem 6.12P

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Concept explainers

Soil engineering for highway design

Soil engineering is a part of geotechnical engineering that deals with the characteristics of soil. It also helps to understand the behavior of the soil in different conditions. The basic concepts of soil are studied to check the strength, compressibility, and porosity of the soil. This makes soil engineering an important topic for civil engineering.

Question

The laboratory tests on a soil sample gave the following results:
1). Natural water content, W₁ = 25%
2). Liquid limit, WL = 60%
3). Plastic limit, Wp = 35%
4). Percentage of particle less than 2μ = 20%
The value of activity number is

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