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Cohesive soils, like clay, exhibit greater strength and stability compared to non-cohesive soils, such as sand. They have a lower permeability which can help in preventing seepage and erosion, making them suitable for foundation construction. Cohesive soils also typically experience less settlement over time, providing a more stable base for structures.
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What is the difference between cohesive and non cohesive soil?
Cohesive soil: A sticky soil, such as clay or silt; its shear strength equals about half its unconfined compressive strength. Non-cohesive soil: loose, sandy material which does not bond together very well. Therefore, cohesive soil is a better foundation than that of non-cohesive.
What is cohesive soil?
Cohesive soil is a type of fine-grained soil that has strong attractive forces between its particles due to its clay content. This results in cohesive soil having good load-bearing capacity and high water retention. However, cohesive soil can become very sticky and difficult to work with when wet.
What you mean by cohesive and non-cohesive soil?
cohesive soils are those soils where the attraction between the soil particles is very high such as in clay. non-cohesive soils are those soils where there is no firm attraction between the soil particles.
What is a non cohesive soil?
A non-cohesive soil is a type of soil that lacks cohesive properties, meaning it does not stick together and has low shear strength. This type of soil is typically made up of non-cohesive particles such as sands and gravels, which allows water to flow through easily and does not form stable structures.
Is clay soil cohesive?
Yes, clay soil is cohesive because its small particle size allows for strong molecular bonds to form between particles. This results in the soil sticking together and forming large clumps or blocks.
What is the difference between cohesive and non cohesive soil?
Cohesive soil: A sticky soil, such as clay or silt; its shear strength equals about half its unconfined compressive strength. Non-cohesive soil: loose, sandy material which does not bond together very well. Therefore, cohesive soil is a better foundation than that of non-cohesive.
What is cohesive soil?
Cohesive soil is a type of fine-grained soil that has strong attractive forces between its particles due to its clay content. This results in cohesive soil having good load-bearing capacity and high water retention. However, cohesive soil can become very sticky and difficult to work with when wet.
What you mean by cohesive and non-cohesive soil?
cohesive soils are those soils where the attraction between the soil particles is very high such as in clay. non-cohesive soils are those soils where there is no firm attraction between the soil particles.
Is sand a cohesive soil?
yes it is.
What is cohasiv soil?
The soil which is passes from 4.75mm I.S sieve is called cohesive soil.
What is a non cohesive soil?
A non-cohesive soil is a type of soil that lacks cohesive properties, meaning it does not stick together and has low shear strength. This type of soil is typically made up of non-cohesive particles such as sands and gravels, which allows water to flow through easily and does not form stable structures.
Is clay soil cohesive?
Yes, clay soil is cohesive because its small particle size allows for strong molecular bonds to form between particles. This results in the soil sticking together and forming large clumps or blocks.
Would Granular soil or cohesive soil be greater runoff?
cohesive soil would have more runoff since the water would be less likely to seep past the surface layer. On granular soils, the passage ways are larger and the water can quickly seep into the structure of the soil.
What is the proposal for soil improvement under shallow foundation?
I need to know about soil improvement with respect to soil stress such as adding sand cement or similar higher stress material to get better bearing capacity.
What are some examples cohesive soils?
Some examples of cohesive soils include clay, silt, and loam. These soils have fine particles that are able to stick together due to their cohesive properties, which can make them prone to retaining water and forming stable structures.
Why build a house on raft instead of foundation?
Its all about the type of soil and the building structure is going to build on it. If the site soil is not the type (i.e; like clay soil, the soil cannot having load bearing capacity etc.,) for constructing big buildings, its better to go for raft foundation. Because, this type of foundation spreads the load of building to overall area and if the foundations are constructing very near by each other means. In that time also, this foundation can be laid.
What is the difference and connection between soil mechanics and foundation engineering?
soil mechanics is the science dealing with soil to knowing ,type of soil , bearing capacity of the slackening weakness and strength of the soil and by soil mechanics can we give a recommendation to the designer Foundation engineering is design of foundation of any projects ,building ,factories ,stores ....)the design of foundation type depended on the bearing capacity of the soil of the concerned site of the project.
