Cutting A Trench In Concrete Slab

How to cut a partial trench in a concrete slab using model in place void extrusion.

Cutting a trench in concrete slab.

Locate the area of the concrete floor where you would like to cut the channel. Make sure the groove is at least 1 inches deep and at least 3 inches wide. Connect one end of a. Allow at least 48 hours drying time.

Set the diamond blade on the concrete wet saw to a depth of 4 1 2 inches and cut along both chalk lines. Step 5 create a groove in the new mortar with a round nosed trowel. Concrete slab repair for plumbing trench i ve just cut several trenches 2 3 ft wide x 25 ft long in my existing concrete slab to run plumbing. Visit revit products forums.

Check to make sure there are no electrical or plumbing lines. How to cut a shallow channel into a concrete floor. Don safety glasses hearing protection and steel toed boots for protection. With the jackhammer cut the drainage channel down to where you dug the trench in your yard so that the water will flow in the correct direction.

Get answers fast from autodesk support staff and product experts in the forums. The slab was about 4in thick with wire mesh and a plastic barrier between the concrete and the wet clay like soil home located in new orleans.