A significant amount of construction waste is generated at
construction sites whenever the structuring of buildings, roads, flyovers, etc
is carried out. Construction garbage includes demolition junk and discarded
junk materials like broken tiles, bricks, concrete, ceramic, soil, stones, tree
stumps, etc. When these materials are recycled, it cuts down the costs on
mining and also saves costs incurred in new production. It’s a win-win
situation both for the environment and business.
So, what could be the various ways to recycle construction waste?
Here are some tips and tricks for you :
See the scope for
recycling in every project
There are different types of construction contracts like demolition,
deconstruction, renovation, and new construction contracts. In demolition projects, you can try to remove
easily accessible materials before running a bulldozer. The rest materials can
be reprocessed to use again.
In the case of the renovation of a house, a lot of materials can be used as it
is or can be sent to other construction projects. Also, after the construction
of new buildings & residential areas, unused fresh materials can be
returned to the supplier.
Try dismantling
instead of bulldozing
Whenever possible, try to dismantle a structure instead of bulldozing.
You can remove many useful materials from it as it is. Many of these materials
can be utilized without recycling. There is lower contamination in such
materials therefore the costs involved in removing contaminants are also saved.
Also, pollution and costs occurring after the demolition can be minimized.
Arrange your
scraps
You should segregate all the materials properly. It is beneficial at
further levels of recycling. When you arrange garbage, it becomes easy and time
saving for you to manage the scraps. Hire labor for managing these garbage or
deploy a mini crusher for handling pieces of bricks, blocks, etc.
The construction materials which
can be recycled & reused are listed below :
Bricks
Bricks are the easiest to recycle. It is possible to recycle bricks in
several ways. Finely crushed bricks can be utilized in place of sand or in the manufacturing of new bricks. Unused bricks can also be used to build a brick
path in nearby gardens.
Concrete
Concrete is the main ingredient in the construction of any project. It
is used to construct roads, pavements, buildings, etc. A lot of concrete scraps
are generated every year in huge quantities. This concrete can be broken down
and a base can be formed for building roads, footpaths, etc. It can also be
served in the markets which use crushed stone.
If tons of concrete is generated every year is recycled, then it will
protect the environment as well as provide financial benefits to the
construction businessmen.
Asphalt
Used asphalt can be crushed, recycled, and utilized again in roads,
pavements, etc. Recycling asphalt saves a lot of natural energy sources. Also,
the need to extract fresh raw materials from the earth’s crust gets reduced.
Gypsum
Gypsum is always helpful in constructing board ceiling, walls, and can
be utilized as concrete blocks in buildings. Recyclers remove screws and nails
and separate the paper from gypsum. This gypsum can then be ground in powder or
turned into pellets. It can further be sold to manufacturers who use it in
different applications.
Wood and timber
Wood is generally used in the construction of doors, beds, window
frames, and furniture. Clean timber, stumps, and limbs can be easily recycled.
Painted wood is generally hard to recycle and therefore should be disposed of
properly.
Metal
Metal can be melted down and used in manufacturing new metal products.
Recycled metals like steel, aluminum, etc are useful in the new food packaging.
Normally, steel is changed into steel blocks and aluminum is changed into
sheets to reuse.
Conclusion :
So, if you have a construction business, you can recycle many
materials like bricks, aluminum, concrete, gypsum, wood, etc. It saves your
money and protects the environment. Also, you will stand different and create
goodwill for you in the market. If you want any help then contact LAHS Eco
Engineering which manufactures organic compost machine to help the environment.
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