Soil classification - road materials, Civil Engineering

Assignment Help:

Soil Classification:

Based on particle size, the soils can be classified as under, adopting the IS soil classification system:

27_Soil In Road Construction1.png

0.002   0.075   0.425   2.36     4.75     20        80        300

mm     mm     mm     mm     mm     mm     mm     mm

All soils, as per the Indian Soil Classification System, are divided into three main groups:

(a) Coarse-grained soils, having more than half the total material by weight, larger than 75 micron sieve size.

(b) Fine-grained soils, having more than half the total material by weight smaller than 75 micron sieve size.

(c) Highly organic soils: these soils contain larger percentages of fibrous organic matter such as peat and particles of decomposed vegetation. Further, certain soils containing shells, concretions, cinders and other non- soil materials in sufficient quantities are also involved in this group.


Related Discussions:- Soil classification - road materials

Aluminium sliding window detail drawings, what are the details of aluminium...

what are the details of aluminium sections and how are they connected for making a door or window

Stress design method, You have been selected to assist the structural engin...

You have been selected to assist the structural engineer for a bridge replacement project.  Your task is to design the size of the footing for an interior bridge pier, based on the

Strength of materials, #questionwhat is the shear force and bending moment....

#questionwhat is the shear force and bending moment..

Practically the dielectric constant of air is taken as , Practically  the ...

Practically  the dielectric constant of air is taken as? Answer: The dielectric constant of air is taken as  unity.

Precaution of damp, i need simple ans for this question tell me precaution ...

i need simple ans for this question tell me precaution of dampness

Uses of stones, Uses of Stones Stones are used in the following civil e...

Uses of Stones Stones are used in the following civil engineering constructions are described: (i) Stone masonry which is used for the construction of foundations, , columns

EDTA, how to find total hardness by EDTA

how to find total hardness by EDTA

Cement, manufacture of cement by dry process

manufacture of cement by dry process

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd