Dalo Ready Mix and Concrete Barriers
Products & Specification
Trimmer and Slipform Paver Machine
Why Dalo Ready Mix Concrete Company offer to you Slipform paver?
The slipform paving technology is one of the advanced forms of technology that is used for the purpose of paving construction works. The construction materials (PCC) are continuously prepared and poured over the paving surface and the leveling is done simultaneously. The pulling is done constantly to help in the consolidation process. The Slipform Pavers are the machines that are used for this type of topping. There are several advantages achieved by availing this form of paving. Take a look at the major benefits of selecting this type of surfacing.
Best Precision is available:
When this machinery is used, the precision levels of the surfacing are very high. The conventional forms of topping cannot be error-free. There may be defects such as undulations. The defects can be minimized the most if this form of surfacing technology is adopted. The Slipform Pavers are used for the surfacing of the best quality roads.
Low Slump PCC is used:
This type of technology always makes use of low slump PCC. This means that the water content in the PCC mixture is the minimum. The concrete settles down faster than the traditional form of surfacing. The strength of these paving is found to be more. The roads which need to be built very fast always use this technology.
Reduction in Labor Costs:
The entire operations are mechanized. The use of manual labor is nearly done away with. This eliminates the high labor costs that are involved in the traditional form of paving. The job is entirely carried out by the machines. Only a single machine can carry out the jobs of many laborers at a time. Chances of chaos due to excessive labor are also curtailed.
Best for Large area of Paving:
Many a time, a large stretch of area needs to be paved or metaled. These machines are the most suitable to use during this period. The conventional method of topping would take longer for the job. There is also an uniformity in the paving process. This is possible only because the entire operation is mechanized. Manual jobs are not involved.
It is a Faster Process:
The entire process can be done faster
than the traditional surfacing. When roads and pavements are to be constructed,
this technology helps in opening up these places for public use at the
earliest. You cannot afford to keep these places unusable for long. Otherwise,
a huge amount of inconvenience is caused to the common people. The
consolidation of the laid materials also takes place faster. If a double
layering needs to be done, this is the best option that should be exercised.
It Creates Better Looks:
If you want the topping to look good free
from defects, this is the method that you must adopt. No other type of
surfacing can give a neater appearance. The major roads should always be paved
in this manner.
These are the main advantages of
implementing this type of surfacing. It may be expensive but is always the best
form of paving.
Principle Operation of Slipform
Paver
Initially, the concrete is been deposited
in front of the slipform paver or is been fed via a belt conveyor or side
feeder. Due to the integrated electric or hydraulic vibrators, the homogenous
compaction of the concrete is been affected. A concrete slab is been formed
with the help of inset by specified thickness and width while the slipform
paver advances. Additionally, dowel bar inserter can be integrated parallel to
the paver’s direction of travel. Traverse to the concrete pavement, central or side tie bars can be
inserted. With the help of the oscillating beam, the surface is leveled off
traverse to the paver’s direction. A
high-quality concrete surface can be achieved with the grinding movement that
produces a small concrete roll in the front of the beam.