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Structural Lightweight Concrete: A Game-Changer for Longevity and Sustainability in Bridge Deck Repairs

Civil + Structural Engineer

The dead load of NWC limits span length and increases substructure requirements, all of which work against the goals of building long-lasting and efficient infrastructure. Reports by Virginia Transportation Research Council (VTRC) suggest that effective control of early-age cracking can help limit later-age cracking.

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Reducing concrete cracking

GCP Applied Technologies

Concrete cracks can be nerve-wracking to deal with, impacting not only the aesthetics, but also the structural integrity of a building. Control measures are needed to prevent differential volume changes in the concrete. By equally distributing micro fibers throughout the concrete, you can improve impact resistance and crack control.

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Expert Tips for Pouring Concrete Slabs: Strong, Durable Foundations

CCR Magazine

If you’re pouring a foundation, ensure the location meets local building codes. Build a Formwork Create a sturdy wooden frame to contain the concrete. Allow for Proper Curing Curing is the process of allowing the concrete to harden and reach its maximum strength. Level the ground using a shovel, rake, and tamper.

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2023 Yearbook of Engineering Achievement: Transportation & Infrastructure

Civil + Structural Engineer

The project leveraged four alternative delivery methods including: landside and airside construction management at-risk, a design-build-operate-maintain baggage team, design-bid-build award contracts and multiple design-build concession/tenant packages.

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Control flow concrete increases productivity for precasters

GCP Applied Technologies

Control flow concrete increases productivity for precasters. and building enclosure systems, such as insulated wall panels. Since precast concrete is cast in a controlled environment, it is easier to control the mix, placement and curing. Learn more about control flow concrete and CONCERA ® admixtures.

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Role of air barriers in mitigating disease transmission

Construction Specifier

The COVID-19 pandemic has reintroduced the importance of infection control in the built environment. While the ASHRAE PD advises increased ventilation is not capable of addressing all aspects of infection control, changes to building operations, including the mechanical systems, can reduce airborne exposures. by Sarah K.

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Concrete floors in diverse facilities: Key factors for optimal performance

Construction Specifier

By Chris Bennett, iSCS, CDT, James Longo, iSCS, and Keith Robinson, RSW, FCSC, FCSI, LEED AP RSW, FCSC, FCSI Photo by Magda Biernat Photography Concrete floors are used in wide-ranging facilities, such as industrial data centers, commercial high-rise buildings, and residential homes. Concrete teams in Denton, Tex.,