... for converting power plant carbon dioxide emissions to a concrete-grade, synthetic limestone. The net CO2-sequestration effect has to potential to offset emissions associated with portland cement production ...
... the mission of ensuring that employers provide workplaces free of hazards. Enforcement activities reflect the Department of Labor’s continued focus on worker safety, agency officials note: Federal OSHA ...
Sources: Cemex S.A.B. de C.V., Monterrey, Mexico; Eagle Materials Inc., Dallas; CP staff
The latest measure narrowing the Cemex USA portfolio to concrete, aggregate and cement operations in coastal or ...
... the 59.4 million tons of coal combustion products (CCP) beneficially used last year; use of all CCP grades in cement production dropped to 6.4 million tons, off 26 percent from 2017 levels.
“As coal ...
... Embodied carbon volumes reflect carbon dioxide emissions attributable to material or product processing, fabrication, delivery, and erection or placement.
The open-access EC3 taps the industry’s first ...
... and cites a market-driven trend toward increased use of supplementary cementitious materials and recycled steel as the largest driver of a reduction in that metric.
The Thornton Tomasetti survey also ...
... effective January 1, 2020. The new code applies to concrete mix designs for all private and public construction projects, and includes pathways for compliance with either reduced cement levels or lower-emission ...
Compatible with the manufacturer’s concrete mixers and mobile batch plant, the Carmix Bagger is a steel, 3-meter mini-silo engineered to speed up the cement loading process and ensure strict mix design ...
... Pro 2-Hr and 3-Hr both offer a single package installation with factory fit flanges affording easy, drop-in placement. Company has eliminated the need for fire caulking along the sides of the joint and ...
... 1000 eases tag layout, including barcode and logo placement. The variety of tag attachment methods means that identification can be on one side of the tag, compliance label on the other.
Other applications ...
... production cycle, coupled with reclaiming of up to one yard of aggregates. The objective for any replacement equipment was minimizing maintenance down time and utilizing as much existing infrastructure ...
Sources: Xpansiv CBL Holding Group, San Francisco; CP staff
Solidia Technologies, New Jersey-based developer of a portland cement and conventional concrete alternative, is teaming with Xpansiv CBL Holding ...
Sources: Massachusetts Institute of Technology; RMC Research & Education Foundation, Portland Cement Association, Alexandria, Va.; CP staff
The Ready Mixed Concrete Research & Education Foundation and ...
... challenged production crews with a design combining terrazzo-styled counters—polished and rich in white cement plus decorative Fister Quarries aggregate—and desktops, along with matching steps forming ...
... and AR glass fiber grids, and offers an alternative to conventional precast or glass fiber reinforced concrete and non-cementious material cladding. Taktl fabricated the lighter gray “Platinum Smooth” ...
... be responsible for sales, sales team development and leadership, plus product enhancements.
Della McDonald
She joins WTS from Ohio’s Concrete Sealants, where she was responsible ...
... 18-year veteran of Portland Cement Association, David Shepherd, AIA, has been appointed CRSI Midwest Region manager.
CIM COMMITTEE CALLS FOR 2020 AUCTION DONATIONS
Concrete Industry Management National ...
Ft. Worth, Texas-based metal coating solutions provider AZZ Inc. reports that its continuous galvanized rebar (CGR) product, Galvabar, has been found to provide reliable concrete reinforcement with a plausible ...
... percent of its total composition. These refinements impart several much-needed advancements into the product allowing Cor-Tuf UHPC to be pumpable, highly workable (up to 117 minutes) and easily manufactured ...
... mortar and potential for cost-effective delivery of improved concrete performance plus net carbon dioxide emissions reduction through cement-optimized mix designs.
GrapheneCA’s commitment to industrial-scale ...