Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 1 (Q.No. 1)
1.
In a mortar, the binding material is
cement
sand
surkhi
cinder.
Answer: Option
Explanation:
A mortar is a mixture of binding material, water, and fine aggregate (such as sand or surkhi). The binding material is typically cement, which is a powder made of a mixture of calcined limestone and clay. When mixed with water, cement forms a paste that hardens over time to bind the aggregate together and create a strong and durable building material. Sand and surkhi are both types of fine aggregate that are often used in mortars, and cinder is a type of coarse aggregate that is not typically used in mortars.
Discussion:
117 comments Page 6 of 12.

M.K Panda said:   1 decade ago
If it is cement mortar then binding material is cement, if it is lime mortar then lime is binding material, if it is cement lime mortar then binding material is both cement and lime. In the modern era cement is the most common use binding material. Mortar is nothing but it is the mixture of binding material and water.

RAMRATAN said:   1 decade ago
Cement is the binding material cement is combined mixture to use of the mortar mortar use of cement water and use of the building.

Siva krishna said:   1 decade ago
QUERY:

Mortar means mixture of sand, cement and water.

But somebody explains that, mortar means[mixture of sand, cement, coarse agregate, water]. Which one is correct please explain sir.

Soubhagya said:   1 decade ago
Why use concrete in structure?

Sai kumar said:   1 decade ago
Mortar is nothing but oldest and first name we are using. In the beginning lime mortar is there, in that lime paste is cementing material. But after prepare the cement we are using cement, sand mixed with water is cementing or combining material.

(MANUU) Md sanauar ansari said:   1 decade ago
As you know that, good a binding material. But When the pasts prepared by mixing cement, sand, fine and course aggregates in suitable proportion and addition to water is called concrete used for R.C.C works.

ASHRUF said:   10 years ago
A cement is a binder, a substance that sets and hardens and can bind other materials together.

Clement said:   10 years ago
Mortar is consist of a mixture of cements with fine sand.

Ashik Islam said:   9 years ago
Mortar is a composition which is made by cement, aggregate, water. Materials are in the proper ratio.

Titu said:   9 years ago
Cement is the heart of the mortar.


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