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Section: Concrete > Concrete Equipment & Products
Concrete Equipment & Products
Company Overcomes Adversity Through Diversification
Breaking into the agricultural sector of the concrete industry provided Solid Foundations a chance to grow and overcome a tragic loss.
July 28, 2014
Breaking into the agricultural concrete sector required Solid Foundations to take on new challenges such as pouring a radius wall.
Concrete Equipment & Products
GOMACO GP-2600 Proves It's Sized Right for City Streets
Wicks Construction uses its new GOMACO slipform paver to tackle 28 blocks and 35,200 sq. yds. of concrete.
July 24, 2014
The Windom, MN, project involved 150 box-outs for manholes and intakes, which had to be set them on the fly to maintain access for the concrete trucks.
Concrete Equipment & Products
Concreting a Space for Learning
July 22, 2014
Farmington2 11585894 Copy
Concrete Equipment & Products
Repair to a Higher Standard?
July 21, 2014
Concrete Equipment & Products
15 Ways to Pour Concrete Slabs in Cold Weather Tested
A contractor and team of manufacturers tested 15 different methods and mixes for pouring concrete slabs at cold temperatures side by side. Here's what they found.
July 16, 2014
Purinton Pics Cold Weather T 11610427
Vertical Drilling Equipment
Barriers Prove No Obstacle for Drilling
Customized Minnich Manufacturing drill helps move the I-57/70 project forward.
July 9, 2014
By having a tethered controller, the operator is removed from debris and dust and is away from live traffic.
Attachments
ALLU Screener Crusher Meets Demands Of Alaskan Contractor
Contractor uses ALLU Screen Crusher attachment to make the rough working conditions of Alaskan terrain a little easier.
July 8, 2014
allu-osborne-in-action_11564449.jpeg copy
Forms
Formwork Mortar Leakage
American Society of Concrete Contractors (ASCC)
A concrete contractor recently had a close-out meeting with the Owner and Construction Manager, and was be surprised by the demand for a reduction in payment based on form leakage.
May 30, 2014
Figure 1 Fins and offsets can be the result of form leakage. But fins and offsets have tolerances as described in ACI 117 and ACI 301. Fins and offsets are allowed but the height of each is controlled by the tolerances. If form leakage were prevented, there should be no tolerances. The fact that the tolerances are included in both ACI 117 and ACI 347 means that form leakage is acceptable but is limited by these ACI documents.
Repair & Rehabilitation Products
What You Need to Know About Plastic Shrinkage Cracking
KB Engineering LLC
Understanding the causes of plastic shrinkage cracks, monitoring jobsite conditions, and implementing precautionary measures can prevent or at least minimize these unsightly cracks from occurring.
May 28, 2014
What You Need to Know About Plastic Shrinkage Cracking
Concrete Equipment & Products
Hot Weather Effects on Concrete
Twining Inc.
High temperatures. Low humidity. High winds. These conditions typify hot weather and present many challenges to the concrete contractor. Here are some of the ways concrete petrographers look at concrete affected by hot weather conditions.
May 27, 2014
Figure 1: Reflected light photomicrograph of polished surface showing dark, low w/cm mortars (green bars) coating aggregate particles. These are typical indicators of retempering.
Concrete Pavers
GOMACO Commander III Slipform Pavers Build Barrier Wall Within One Week
Contractor uses three GOMACO machines to remove and replace a concrete barrier wall on I-65 within a six-day time frame
May 19, 2014
JBI Construction had their entire company and three of their GOMACO slipform pavers at work on the project, including their four-track Commander III.
Concrete Equipment & Products
Mutually Beneficial Relationships Creates Solution
May 16, 2014
Pictured is the completed service bay at Western States Equipment Company after cleaning with the autoscrubber and before applying the FirstPolish, step three.
Concrete Pavers
Don't Let Paver Performance Slip
Save money and time with cleanliness and routine preventive maintenance of concrete slipform pavers.
May 16, 2014
GOMACO GP-4000
Concrete Equipment & Products
How Durable Are Your Hand-Held Electric Power Tools?
May 12, 2014
Tools must work in harsh environments and take their share of hard knocks but if they are to have long, productive lives both manufacturers and users must do their part. The long life of the tool shown was probably compromised.
Concrete Equipment & Products
House and Nature Connect
May 1, 2014
The 2014 CFA Grand Project of the Year: A Madison Gardenesque
Concrete Equipment & Products
The Grand Pour
April 28, 2014
During the massive pour, 12 Putzmeister truck-mounted concrete boom pumps ranging from 32Z-47Z Meters, two Putzmeister placing boom towers, and two Putzmeister trailer-mounted concrete pumps were strategically placed both inside and above the excavation.
Concrete Equipment & Products
Responsibilities of the Players on a Pumped or Belted Concrete Pour are Defined
April 23, 2014
Concrete Equipment & Products
How to Create Strong, Jointless, High-Performance Floors
April 23, 2014
Rabine Ikea Raisio Fi 11359510
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