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

Survey.., collect the field deta manualy and drw the drawing as per scale

collect the field deta manualy and drw the drawing as per scale

How do you measure concrete, We can measure concrete by Cubic feet, Cubic y...

We can measure concrete by Cubic feet, Cubic yards, Cubic Meter

Water absorption test for precast concrete pipes, Question What is the ...

Question What is the major purpose of carrying out water absorption test for precast concrete pipes? Answer Cement will mix with additional water than is compulsory t

Function of longitudinal joints in concrete road pavements, Question Wh...

Question What is function of longitudinal joints in concrete road pavements ? Answer A longitudinal joint consists of a tie bar located at mid-depth of a concrete pav

Explain the steady and uniform flow, Explain the Steady and Uniform Flow ...

Explain the Steady and Uniform Flow Steady flow: Flow quantity does not change over time. Uniform flow: The slopes of the energy grade line S = dE/dL, the hydraulic grade li

Ceramic tiles for construction material, Q. Ceramic Tiles for construction ...

Q. Ceramic Tiles for construction material? For public toilet bath rooms , kitchen etc to ensure cleanliness floors should be provided with ceramic tile. For water points on

#title, how to convewrt wcb into rcb

how to convewrt wcb into rcb

Kings of the world, i want to know more about civil engineering

i want to know more about civil engineering

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