We will be meeting at Galuppi’s located at 1103 N Federal Hwy, Pompano Beach, FL 33062.
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Coastal Masonry, Inc.
Office 954-984-0600 Ext.205
1909 NW 16th Street
Pompano Beach FL 33069
Brick, Block & Beers: Vol II Issue II- Masonry Best Practices: Control Joints for Concrete Masonry walls
The pictures provided show cracks under the precast header bearing at what appears to be both ends of an opening. These cracks then turn and extend up to the top of the wall through the course above the precast in a stair step fashion. The third picture provided shows cracking under the end of a precast sill which then extends from the lower right hand corner of the opening down the wall in a stair step fashion.
My response to this inquiry is based strictly on the 3 pictures provided. There may be other extenuating circumstances that I am not aware of.
The pictures provided are so indicative of classic masonry shrinkage cracking that I intend to catalog and use them in future presentations to show where cracking usually shows up in structures where shrinkage of the masonry has not been addressed by either horizontal reinforcing or properly placed control joints.
The Masonry Association of Florida, Inc. (MAF) is a not-for-profit corporation established in 1987. Our mission is to promote masonry construction, provide professional education to construction decision makers and support the mason contractors in Florida. Additional information is available on our website: www.floridamasonry.com or by contacting, Deb Bartolucci, 954-295-9926 or firstname.lastname@example.org.
MASONRY CONSTRUCTION & INSPECTION WORKSHOP