What are the types of concrete used by a concreter and their uses?
Concrete is used for
various kinds of construction. Each Concreter Sydney will require a special
blend of concrete based on the required durability and strength of the
construction. The basic composition of concrete, the mixture of cement,
aggregate and water, remains the same. What differs in the different kinds of
concrete mix is the percentages. Let's read out to find out more about the
types and uses.
The different kinds of concrete mix
There are two basic
factors that distinguish one mix from another. Firstly, the water-to-cement
ratio and, secondly, the mixing of additional components like silica fume, fly
ash, etc. The latter is done to achieve a particular durability or strength in
the concrete blend. Scroll more to learn the different concrete blends.
● Reinforced concrete is built by the
reinforcement of steel bars and mesh to enhance strength and durability. In
this way, they are prepared to be used in bridges and high-rise buildings
because ensuring strength and stability are crucial in these constructions.
● Lightweight concrete has a lower percentage
of strength than the normal range since concreter
Sydney uses them in structuring lightweight precast constructions like roof
slabs, wall panels, paving blocks, etc.
● High-strength
concrete, as the name suggests, is considered the strongest concrete mix.
Its compressive strength accounts for 40MPa; hence, it is used in building
heavy-weight constructions like dams, tall buildings, bridges, etc.
● High-performance
Concrete is not only a very durable and strong variant of concrete mix
but is also highly resistant to extreme environmental conditions. It is mainly
used to construct off-shore structures, nuclear power plants, and other
high-tech structures.
● Precast Concrete is used in building
elements like wall panels, columns, beams, staircases, etc. The mixing is first
prepared off-site before being transported to the site. Using precast elements
increases the quality and reduces the time consumed.
What are the various uses of concrete?
● Driveways and Patios need longevity and
durability in their construction, which is why utilizing concrete proves to be
profitable because the main features of concrete are the same. Also, concrete
can be designed, stamped, and coloured, giving the Concreter Sydney a
variety of options to make it look attractive.
● Sidewalks, Parking and
Streets are the most popular by-products of concrete for its several
features. Firstly, it is easy to maintain a concrete structure and is also very
cost-effective; secondly, its high durability and strength help to increase the
longevity of the constructions; and thirdly, its resistance to temperature,
water, oil, and other petroleum products helps them to stand strong and stable.
Final Thoughts
Concrete is a very
versatile raw material in itself. It is also very flexible and can be
integrated with many additional elements to acquire a particular character.
Hence, most Concreter Sydney prefer
concrete over other raw materials.
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