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HomeMy WebLinkAboutB16-0209 wire mesh option.pdf 5/10/2017 Gmail-FW:SOG main level steel reinforcement Gmail Ondrej Mertlik <ondrejmertlik@gmail.com> FW: SOG main level steel reinforcement 1 message randy fischer<randy@divisionsixconst.com> Tue, Apr 18, 2017 at 8:30 PM To: Ondrej Mertlik <om@divisionsixconst.com> From: randy fischer[mailto:randy@divisionsixconst.com] Sent: Tuesday, April 18, 2017 8:30 PM To: 'Landon Anderson' <landon@anderson-structural.com> Subject: RE: SOG main level steel reinforcement Thanks Landon. From: Landon Anderson [mailto:landon@anderson-structural.com] Sent: Tuesday, April 18, 2017 5:21 PM To: 'randy fischer' <randy@divisionsixconst.com> Subject: RE: SOG main level steel reinforcement Randy, 1. 6 x6 W6 x W6 wire mesh. 2. I can't remember this one but here's my thoughts. 4" slab should have joints every 12-15 ft. Squares are the best but rectangle is OK with side ratios less than 1.5:1. Thicker slab can go farther without joints. I've seen unjointed floors work fine. Some will crack on their own. You have about 25 ft square—correct? I usually do not spec fiber mesh. A little more reinforcement can lessen the need for joints. Regards, Landon Anderson, P.E. Anderson Structural Engineering, Inc. office: 970-984-0320 cell: 970-355-4062 landon@anderson-structural.corn https://mail.google.com/mail/u/0/?ui=2&k=289809c954&view=pt&search=i nbox&th=15b840c3Occaa6ea&si m I=15b840c3Occaa6ea 1/2 5/10/2017 Gmail-FW:SOG main level steel reinforcement From: randy fischer [mailto:randy©divisionsixconst.com] Sent: Tuesday, April 18, 2017 9:01 AM To: 'Landon Anderson' Subject: SOG main level steel reinforcement Landon: In regards to the main level SOG (area below the garage addition) I remember an alternate to utilize wire mesh vs. the #4 at 18" oc, but I do not seem to have it recorded. 1. Please reiterate the mesh option requirement. 2. Also confirm (per our phone conversation)that no contraction joints are needed for this slab. Randy https://mail.google.com/mail/u/0/?ui=2&k=289809c954&view=pt&search=i nbox&th=15b840c3Occaa6ea&si m I=15b840c3Occaa6ea 2/2