Concrete | Concrete material | Concrete equipment | Role of Concrete

 

• 

Role of Concrete

Concrete is a type of artificial stone or similar material. Different proportions of course aggregate (cobble or stone crusher), fine aggregate or surki), binding material (cement or lime) and quantity of water are prepared by mixing the concrete. The mixture is used for casting before freezing. Course aggregate and fine aggregate material is inert, no chemical reaction occurs. Exposure to water actually causes a chemical reaction of the clotting material and the clotting begins.

Materials in Fine Aggregate The course will fill in the blanks between aggregate components. On the other hand, the finer gaps in the fine aggregate will be filled by the binding material. After coming in contact with water, the solid left material combines all the elements to form solid, impermeable and solid artificial stone. Of course, it is recommended to use a piece of stone or gravel as the aggregate material. Otherwise, pick 1 jhama brick should be used as an alternative to broken pieces of stone. Stone powder or sand is used as fine aggregate. Cement or lime is used as a binding material.

Concrete Equipment

1/ lron basket
2/ Bucket
3/ Trowel
4/ Shovel
5/ Spade
6/ Hammer
7/ Sieve
8/ Plumbob
9/ Rope
10/ Matam
11/ Floating rule
12/ Wooden float
13/ Spirit level
14/ Hacksaw
15/ measuring box
16/ Tamper
17/ Basula
18/ Wire brush
19/ Jug
20/ Cold chisel
21/ Foot rule
22/ Measuring tape
23/ Block hammer
24/ Concrete mixer
25/ Vibrator or vibrating machine

Concrete Material

(a)Coarse aggregate Namely- khoya or stone crush.
(b)Fine aggregate Namely- Bali, Surki.
(c)Binding materials Namely- cement or lime.
(d)Water Namely- pure drinking water.
(e)Admixer

 

Related Articles:

• history of construction / engineering profession
• construction engineering works, history of construction engineering profession and different types of construction works.
• Different Types of Buildings Structures | List the types of building
• jobs for construction engineering students, types of construction engineering jobs
• What is the layout? instruments and accessories for layout | layout requirements and precautions