Which Grade?
Concrete are used without reinforcement bars on concrete roads.
The cement density is used in the calculation of the total aggregate content and of the concrete density.Normal concrete has a density around 2400 kg/cubic meter or 4048 lb/cubic yard. There are many different kinds of concrete, many of which are much lighter. Cement is the liquid (or paste like) form, and tends to be much heavier than when it has cured into concrete. "Cement" is not concrete, but can be used to make concrete by mixing with sand, stone and water. The density of cement is about 3120kg/m3.
cement used in concrete because it gives the strenth to the str
The portland cement is used in general construction.The type-II cement is used in general concrete construction exposed to moderate sulphate action. i.e.,Concrete to be used in marine conditions.Concrete to be used in the construction of sewage treatment works.
cement fine aggregates and course aggregates and water for the hydration of cement are the main component of plain cement concrete. and for RCC M-S bars are used with these component.
Concrete are used without reinforcement bars on concrete roads.
RCC means reinforced cement concrete....in this case the reinforcement used is steel bars.....the purpose of using the steel bars in concrete it gives tensile strength to concrete to some extent.
The donghai bridge was made with your mom
8 bags
Reinforced concrete is concrete reinforced with steel bars because although concrete is very strong in compression (depending on its components) it is very weak in tension and the steel bars make up for the required tensile strength.
the concrete used in a house is 47% cement
Cement, sand and stone is what concrete is made of. Cement is the binding agent.
The cement density is used in the calculation of the total aggregate content and of the concrete density.Normal concrete has a density around 2400 kg/cubic meter or 4048 lb/cubic yard. There are many different kinds of concrete, many of which are much lighter. Cement is the liquid (or paste like) form, and tends to be much heavier than when it has cured into concrete. "Cement" is not concrete, but can be used to make concrete by mixing with sand, stone and water. The density of cement is about 3120kg/m3.
The cement density is used in the calculation of the total aggregate content and of the concrete density.Normal concrete has a density around 2400 kg/cubic meter or 4048 lb/cubic yard. There are many different kinds of concrete, many of which are much lighter. Cement is the liquid (or paste like) form, and tends to be much heavier than when it has cured into concrete. "Cement" is not concrete, but can be used to make concrete by mixing with sand, stone and water. The density of cement is about 3120kg/m3.
cement used in concrete because it gives the strenth to the str
Different minerals used in concrete are cement, water, aggregates, syphorites.
A cover meter determines the distance from the outside face of the concrete to the depth of the reinforcement bar.