DEAR TIM: I have a cement slab for a front porch and it is badly cracked. I would like to replace it with a composite deck. The problem is that when it rains, the water will run through the joints to ...
In this video, learn how to create a large concrete slab from start to finish. CHAPTERS: 00:00 - Clearing the Area 01:30 - Surveying the Site 02:28 - Building the Frame 06:13 - Trench Filling Techniqu ...
The concrete slab can be thought of as the wearing cap for the building pad and base course. A well compacted and smooth subgrade is critical to a successful slab. Slab formwork, jointing details, ...