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 7 of 12.

KHALISTANI SINGH said:   3 years ago
Yes, the cement is binding material in mortar & sand is a filling material.
(4)

Anil Sah said:   8 years ago
As per the question, it's clear the binding material for Mortar is cement.

Dhana said:   8 years ago
Water+cement = paste+fine aggregate = mortor+coarse aggregate = concrete.

Yamuna said:   8 years ago
Surkhi is a substance same like sand, made by grinding of burnt bricks.

Saran said:   1 decade ago
Without using cement, they should not work to cement, sand and water.

Jaswinder JE said:   2 years ago
Cement has cohesive and adhesive properties in the presence of water.
(4)

Akash s said:   1 decade ago
Cement is used because it act as a gum material during construction.

SANGANNA said:   9 years ago
The cement is the most important thing its as Spr binding material.

Ajay thakur said:   8 years ago
Cement is binding material for all the ingredients in concrete.

Manikandan said:   1 decade ago
In this type of motor, the lime is used as binding material.


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