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

Civil + Structural Engineer

Yet, according to the American Society of Civil Engineers’ (ASCE) 2021 Infrastructure Report Card, 42 percent of all bridges in the United States are at least 50 years old, out of which, about 4600 of them are considered structurally deficient. Structural lightweight concrete (SLC) sidelines these issues.

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2023 Yearbook of Engineering Achievement: Transportation & Infrastructure

Civil + Structural Engineer

It features elements that maximize the safety, security, and efficiency of the travel process including 100 percent automated screening lanes, 100 percent facial recognition “e-gates” for international departure, an innovative landside terminal design, and 100 percent trackable RFID Independent Carrier System. Construction Management Co.:

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Vibration isolation for Norfolk House development 

Civil + Structural Engineer

Now, it has been converted into a new eight-story commercial office building. However, given the building’s proximity to the London Underground and HS2, vibration control was required for the newly excavated basement level. Second, reinforced steel is added, which later provides structural integrity to the concrete.

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Failures: Deglazing to avoid systemic issues in structural silicone glazing

Construction Specifier

Example of a rolled gasket that completely interrupted the structural sealant. Structural silicone glazing (SSG) continues to grow in popularity for its aesthetic and performance characteristics. Curtain wall systems that utilize structural silicone glazing are typically configured as either two- or four-sided SSG assemblies.

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Evaluating Liquid Waterproofing Membranes

GCP Applied Technologies

Polyurea technology is relatively insensitive to moisture compared to polyurethane and polyurethane/polyurea hybrids during installation since the amine – isocyanate reaction in polyurea tends to be faster than the hydroxyl – isocyanate reaction common in polyurethane and hybrid systems. Building Envelope Solutions. Waterproofing.

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Control flow concrete increases productivity for precasters

GCP Applied Technologies

Control flow concrete increases productivity for precasters. According to a recent study by Allied Market Research, the demand for greater energy efficiency and faster construction is driving an increase in the use of precast concrete systems. underground and utility systems (pipe, manholes, septic tanks, etc.), Phillip.fry@gc….

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How Sustainable Masonry Can Reduce Long-Term Construction Costs

UK Construction Blog

With rising material costs, environmental concerns, and increasing regulations, contractors and developers are searching for ways to build cost-effective yet durable structures. Benefits of Sustainable Masonry Longer lifespan : Masonry structures can last decades or even centuries, lessening the need for costly repairs or replacements.

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