Concrete blocks are used as building material in place with or along with bricks and stone. Use of concrete blocks along with cement or mortar results in stronger construction and durability. Also concrete blocks are made from reproduced material. Hence waste resources from quarries or sites are well utilized in the manufacture of concrete blocks.

Building with concrete blocks

Concrete blocks are used to construct foundations, walls, arches, and any other masonry unit. One concrete block is almost equal to four bricks. This makes construction work get done faster. These blocks are compatible with most other building materials like stone or bricks are being increasingly used in the construction of buildings. The size and weight of the concrete block will of course depend upon the machine and specifications for a particular kind of construction. Concrete contractors may use blocks of different sizes for different purposes such as houses, driveways or other constructions.

How are concrete blocks made?

Concrete blocks are made using cement, fine and coarse aggregate and very little water. Waste material from stone quarries or construction sites may also be used in some cases. Machines that bind together the above materials use high level of compaction and vibration to produce quality concrete blocks that are long lasting and durable. The technology is also cost-effective and at the same time makes maximum utilization of wastes and local available resources. Hollow concrete blocks are another concept in building technology. These come with a richer mix of materials, are lightweight and facilitate easier handling.

Features

Concrete block technology offers contractors and homeowners an alternative to conventional wall and foundation building techniques. As concrete blocks use waste resources too, they are gaining preference over traditional stone or brick walls. It is also proving to be a cost-effective business venture for many concrete contractors and building materials and construction companies. Areas where stone or bricks are not easily available and where time is also a constraint have seen a gradual increase in the use of concrete blocks in construction of many buildings and homes. Concrete block technology is one that can be used to produce material locally with available raw materials. This ensures cost-effectiveness and time-efficiency as well.

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