The growing demand for
super flat industrial and commercial floors has necessitated the development of
Laser Screed Technology for constructing concrete floors. Laser screed concrete
flooring helps contractors create flatter and stronger concrete floors than
those created using traditional screed technology. This cutting-edge technology
has revolutionized the concrete flooring industry by raising standards and
customer expectations for concrete flooring.
Laser screed technology
produces slab-on-grade concrete floors that are flatter and stronger than any
comparative floors produced by using conventional methods. They establish grade
by laser, utilizing a 3D profiler system, disperse concrete by the auger, and
then vibrate and consolidate the concrete.
Laser screeding utilizes a
self-leveling machine with a telescopic boom, which extends out from the
machine to level the poured concrete surface and smooth it. The leveling
principle of laser screed machine is realised by using precise laser guided
system, closed-loop control technology and highly-precise hydraulic systems
under the control of a computer. The laser-guided system uses a laser
transmitter and receiver to create a precise and level surface. The laser
transmitter emits a laser beam that is detected by the receiver on the screed
machine. The machine then automatically adjusts the level of the concrete using
hydraulics to achieve a smooth and level surface. A plow, auger and vibrator
assist the screed head in dispersing the concrete and removing excess material
from the floor.
The machine’s laser
technology precisely screed or level concrete at exactly the same height over
the entire floor area. The result is a flat and highly accurate concrete
surface that can’t be achieved using conventional methods. This laser
technology is best to be used in challenging, large complex concrete surfaces,
as it can speed up workflow, reduce the need for formwork, eliminate human
error and create a well uniform and durable surfaces.
Laser screed machines
improve productivity, the flatness of the concrete surface and overall site
efficiency. They are renowned for delivering flatter, stronger and more level
floors, surpassing the results typically achieved with conventional methods.
The
ability to deliver superior concrete surfaces makes laser screeding ideal for
various construction project application, including:
Warehouses
and Distribution Centers - where the precise flatness is crucial for
smooth operation of forklifts and other material handling equipment.
Manufacturing
Facilities – to ensure optimal production flow and
eliminate unevenness that could disrupt machinery or processes.
Commercial
and Retail Spaces - to provide a visually appealing and
functional base for various finishes.
Aviation
Hangars – where the floor flatness and strength are essential for
accommodating heavy aircraft and equipment.
Although laser screeds are
more expensive than other types of concrete screed machine, the return on
investment is well worth it. This technology has many advantages in concrete
floor construction.
One of the greatest
benefits of laser screeds is that they can achieve precise flatness and
levelness consistently across large surface area. Floors are typically flatter
and more level than those produced by conventional methods. By using the laser
screed concrete flooring construction technique, the entire floor can be laid
exactly at the same height. This precision results in a flawless finish,
eliminating undulations and imperfections that may compromise the integrity of
the flooring system.
Another benefit of laser
screed technology is the speed at which it can complete a concrete flooring
project. The laser screed technology offers much quicker turnaround than
conventional concrete construction saving on project execution time. As an
estimate, contractor can achieve a laydown rate in excess of 250 square metres
per hour and a daily workload in excess of 2,000 square metres with laser
screed technology, while it would ideally take about three to four days in the
conventional way. Its ability to level and vibrate the floor all at once can
save time, while its ability to set grade automatically allows to work faster
on the project. This technique also requires a minimum set-up time.
The traditional concrete
floor construction requires a large number of supporting formwork. While laser
screeds reduces the formwork use as it uses an automatic levelling system that
ensures high quality surface evenness during construction. Only a few formworks
need to be set up along the perimeter of the panel to stop the concrete from
flowing outside panel, reducing formwork set-up by more than 50%. This
technology also reduces the no. of joints, creating a jointless concrete floor,
as no form work is required in between to support the surface.
Use of laser screed machine
of concrete flooring reduces the manpower required for the project as the
machine is doing the majority of the work and at a faster pace. Further, labour
is also reduced as laser screed requires less the formwork setup. This leads in
a reduction of labour costs. Ultimately, laser screeds can help concrete
contractors increase their profits as they are able to produce better quality
work in less time and with less manpower.
In addition to its many
benefits, laser screed technology is highly versatile and adaptable to various
construction environments and project requirements. Whether it's a small-scale
commercial development or a large industrial facility, laser screeding can
accommodate a wide range of project sizes and complexities. It can be used for
a wide range of concrete flooring projects, including warehouses, parking lots,
airports, and sports facilities, among others. This makes it an ideal choice
for construction companies looking for a versatile and efficient concrete
flooring system.
Laser screed technology is
also environmentally friendly. Laser screeding technology contributes to
environmental sustainability by reducing the amount of waste generated during
the construction process, as well as the amount of water needed for the
finishing process. The precise levelling achieved through laser screeding
results in minimal over pour and excess concrete, thereby conserving resources
and reducing environmental impact. Additionally, the durability and longevity
of laser-screeded flooring contribute to sustainable building practices by
reducing the need for frequent replacements and repairs.
In conclusion, laser screed
flooring technology is an innovative and efficient method for concrete flooring
in construction projects. It has completely revolutionised how concrete is
placed and levelled off. It offers a range of benefits, including speedy
construction, consistence floor quality, reduced labour costs, increased productivity
& efficiency, and environmental sustainability. With its versatility and
precision, laser screed technology is an excellent choice for construction
companies looking for a reliable and efficient concrete flooring system.
