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Section: Concrete > Concrete Equipment & Products > Flatwork Accessories
Concrete
FedEx Flips for Concrete
Merlo Construction proves concrete’s benefits over asphalt on a recent 1 million square foot distribution facility paving project.
January 8, 2014
Cc Jan14 Cover Story Lead 11267261
Concrete
Controlling Cracks in Slabs with Unusual Panel Geometries
Tips for crack control in concrete panels with unusual shapes.
January 8, 2014
One of the rules for laying out sawed contraction joints is to not join them at angles less than 60 degrees because cracks form across the angle as shown here.
Concrete
Pervious Concrete Pavement Gets Fiber Reinforcement
Two types of synthetic fiber reinforcement added durability to light and medium-to-heavy duty pervious pavement areas
December 6, 2013
Finishing the pervious concrete was done with roller-screed strike-off, covered with plastic and rolled, and then received a plastic cover cure.
Concrete Equipment & Products
Model 210B-2 On-Grade Drill
E-Z Drill, Inc.
December 2, 2013
210b 2 On Grade2 11258426
Concrete
New Rapid-drying Concrete Technology Shaves 4 Months off Construction Schedule, Cuts Costs on School Project
Aridus is a proprietary concrete mix that provides high early strength, minimizes curl, and reduces drying time and floor covering risks associates with excess moisture vapor in the slab.
September 4, 2013
The outside facade of the Billy Earl Dade Middle School in Dallas, Texas, which opened on time and under budget thanks in part to a new rapid-drying concrete technology.
Concrete
How High Dosage Levels of Macro Fibers Are Improving Concrete Slabs
Slab-on-grade floor and pavement panels shrink less and have almost no curl.
August 21, 2013
When you mix high dosage levels of macro fibers in concrete, one of challenges is to achieve a good blending between concrete and fiber.
Flatwork Accessories
UltraCure NCF
McTech Group
July 30, 2013
Ultracurencf 10082987
Concrete Equipment & Products
FL Screed - Unshored Slab on metal deck
2 finishers operating the FL Screed for the first time screed off 140 yards on an unshored metal deck. Even with deflection, and after taking a 1000 elevation readings, produced overall FL 20, a +/- 1/4" floor.
July 24, 2013
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Concrete Equipment & Products
FL Screed - Floating Manual Laser-Guided Concrete Screed
The world's first laser-guided manual screed automatically holds grade to +- 1/8". Very simple to operate. Training takes 10 minutes. LCD display shows operator grade of screeded concrete every inch of the way. Comes with single 360-degree receiver that works with any customer-supplied transmitter. Proof is in the profile graphs. See them in the video.
July 24, 2013
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Concrete Equipment & Products
'White' Pavement for 'Green' Buses
A California transit company installed concrete pavement in a bus yard that houses compressed natural gas (CNG) buses.
June 27, 2013
Speed Screed Cruiser, used in paving Sonoma County bus yard, includes extensions that allow variable paving widths and crown variations.
Concrete Equipment & Products
Laser Strike FL Screed
The Allen Face Companies
Laser-guided floating screed that eliminates all grade cutting on concrete floors, reducing manpower needs by up to two laborers
June 19, 2013
Fcp Fl Screed Action 2 10963859
Concrete Equipment & Products
Screed Support System
MAKO Enterprises LLC
June 17, 2013
Mako Screed Support System 10962614
Concrete Equipment & Products
Specification Limits on Slab-on-Grade Placement Size
American Society of Concrete Contractors (ASCC)
ACI 302 has stated since 1980 that a limited placement size concept has not achieved any better shrinkage results, is more expensive, and adds time to the schedule.
May 13, 2013
Construction schedules and contractor economics typically require concrete placements of 10,000 to 20,000 square feet or from 30,000 to 50,000 square feet when a Laser Screed is used. This figure shows a 300,000 square foot pour that was completed within 24 hours in a single concrete placement.
Concrete Equipment & Products
Golden Trowel Awards Recognize the World’s Flattest Floors
Golden Trowel winning concrete floor projects are determined by measurements based on the F-Number system.
May 13, 2013
The Superflat floors at the Emmi Roth Cheese Factory measured an FF 171/FL 95. Floor flatness and levelness was necessary for the automated cheese-aging robot that will move up and down the aisles.
Concrete Equipment & Products
Aridus Rapid Drying Concrete - The Billy Dade School Project
The video highlights Aridus Rapid Drying Concrete benefits from the owner, architect and contractor standpoints. Aridus is a proprietary concrete mix that reduces the drying time and risks associated with excess moisture vapor in concrete slabs, enabling faster, more effective floor covering installations. Aridus is the first ready-mix concrete solution to floor covering failures, an industry wide problem that cost millions of dollars annually. For more information visit www.us-concrete.com/aridus
April 19, 2013
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Concrete Equipment & Products
Video: Minnich A-2C Dowel Pin Drill
Minnich manufacturers the A-2C Dowel Pin Drill which is capable of horizontal, vertical or 35-degree stitch drilling
March 11, 2013
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Concrete Equipment & Products
Phoenix Curb Machine with Topcon System Installs Challenging Parking Lot Curb
Midsize curb machine and automated grade control allow contractor to tackle a tough curb project featuring deep placement, tight radii
March 11, 2013
The corner curbwork was done quickly and with less formwork than would have been possible with a large curb machine.
Concrete Accessories
SlabMaster Steel Fiber Reinforcement
Fibercon International, Inc.
February 28, 2013
Fibercon Slab Master Steel Rei 10886536
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