. it is the weight of soil per unit volume or sometimes called the moist unit weight, what it is? . 10. what is the characteristic of soil when liquidity index is greater than 1. 11. give the proper formula in determining relative compaction.

. it is the weight of soil per unit volume or sometimes called the moist unit weight, what it is? . 10. what is the characteristic of soil when liquidity index is greater than 1. 11. give the proper formula in determining relative compaction.

Fundamentals of Geotechnical Engineering (MindTap Course List)

5th Edition

ISBN:9781305635180

Author:Braja M. Das, Nagaratnam Sivakugan

Publisher:Braja M. Das, Nagaratnam Sivakugan

Chapter3: Weight-volume Relationships And Plasticity

Section: Chapter Questions

Problem 3.11P

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Concept explainers

Soil Compaction Test

Soil compaction is the major area of geotechnical engineering. Soil is composed of multiple pores present on its surface, while the soil is mainly composed of gravel, sand, rocks, etc. The arrangement of these rocks and gravels is such that they build up voids (spaces) between them, which allows spaces for the roots of the plants and crops to spread and absorb the required amount of nutrients. Soil compaction is a major problem primarily caused by human activities, micro-organisms, and other multiple factors.

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9. it is the weight of soil per unit volume or sometimes called the moist unit weight, what it is?

. 10. what is the characteristic of soil when liquidity index is greater than 1.

11. give the proper formula in determining relative compaction.

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