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Re: concerete guys step up
I'm not a residential guy but for a 4" slab I believe that normally you would use 1.4x6x6 welded wire fabric. If you are concerned with cracking then a grid of #4 or #6 rebar on 12" centers would help. You could do the fabric and then just use some bar at the entrance where you plan to drive in. Use concrete bricks or "chairs" to hold it up, the chairs look like caterpillars. Of just pull the mesh up to center like the OP said, just make sure it doesn't get near or penetrate the surface.
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'86 GMC C30 Crew ~ '86 C20 Crew ~ '79 K15 Sierra Grande ~ '76 Blazer 2wd ~ '74K10 ~ '71 Cheyenne swb ~'50 3100 bagged ~ '80 Wife ~ Late model kids
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