> Ask a Question > Fix It Forum > concrete porch
Login | Register

concrete porch

Posted by lhedge on May 2nd, 2001 07:58 AM

I am constructing a new home with an "L" shaped wraparound porch. the porch dimensions are: 8' wide, 45' across the front and 30' down the side. the slab will be 6" thick. I am installing 12" rebar throughout, on a 1' grid. (the sub-base is compacted stone). My question is: Do I need expansion joints, or any other kind of crack control joints on this?

Was this post helpful? Yes: or No:

Topic Follow-ups:

About  | FAQ  | Contact  | Sitemap  | Privacy Policy  | Terms of Use  | Help

© 2016 Renovate Your World LLC