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Mr. Thomas Halmi, P.E., M.ASCE

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1 to 5 of 10 total

RE: 1,000 Bed Emergency Hospital in Just 10 Days

Posted By Thomas Halmi 02-04-2020 03:45 PM
Found In Egroup: Integrated Buildings & Structures \ view thread
How is the accelerated-cure concrete performing at this time? ------------------------------ Thomas Halmi P.E., M.ASCE Senior Facilities Engineer Steelcase Rockford MI ------------------------------

RE: Concrete in cold weather

Posted By Thomas Halmi 06-13-2019 10:02 AM
Found In Egroup: Integrated Buildings & Structures \ view thread
See ACI 306R-16 for the Guide to Cold Weather Concreting. Less than 4 degrees C is a cut off temp. https://www.concrete.org/Portals/0/Files/PDF/Previews/306R-16_preview.pdf Concrete remove preview View this on Concrete > ------ ...

RE: Spall Repair of Control Joints in Floor Slab

Posted By Thomas Halmi 10-22-2018 01:29 PM
Found In Egroup: Integrated Buildings & Structures \ view thread
Dear All: I appreciate all the suggestions and thoughts. There is no joint curling or pumping. The spalls started appearing in recent history of the slabs. There is some crazing, but I don't think this contributed to the problem. I am thinking the spalling started after: 1. The plant began bu ...

Spall Repair of Control Joints in Floor Slab

Posted By Thomas Halmi 10-17-2018 01:24 PM
Found In Egroup: Integrated Buildings & Structures \ view thread
I am looking for repair suggestions as well as possible cause of spalling of control joints in a concrete floor in a factory. Spalling is occuring at nearly all of the joints in the aisles only. The concrete is 6" thick 4000 psi concrete, with welded wire fabric reinforcement at 3" depth, with metal ...

Spall Repair of Control Joints in Floor Slab

Posted By Thomas Halmi 10-17-2018 01:11 PM
Found In Library: Integrated Buildings & Structures