Leveling a concrete path typically involves injecting a leveling compound beneath the sunken concrete slabs to raise them back to the correct height. This process, often performed by concrete leveling experts, addresses uneven surfaces and tripping hazards.
Here's a breakdown of the process:
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Inspection: A technician will assess the concrete path to identify the sunken areas and underlying causes, such as soil erosion or poor compaction.
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Drilling Holes: Small, strategically placed holes are drilled into the concrete slabs in the affected areas. These holes serve as access points for injecting the leveling compound.
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Injecting Leveling Compound: A specialized leveling material, often a polyurethane foam or a cement-based grout, is injected through the drilled holes. The technician carefully monitors the lifting process to ensure even and controlled movement. The pressure from the compound fills the voids beneath the slab, gradually lifting it back to its original level.
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Monitoring and Adjustment: Throughout the injection process, the technician uses leveling instruments (e.g., laser levels) to monitor the slab's position and make adjustments as needed. This ensures the path is level and aligned correctly.
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Patching Holes: Once the leveling process is complete, the drilled holes are filled with a patching compound that matches the color and texture of the existing concrete.
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Curing: The patching compound needs to cure properly to ensure a durable and seamless finish.
In essence, leveling concrete is a relatively straightforward process when performed by experienced professionals. However, it requires the right equipment and expertise to achieve optimal results and prevent further settling.
