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New BJC Health Tower Breaks Ground in St. Louis

Civil + Structural Engineer

Louis area, Barnes-Jewish Health Systems (BJC) undertook a long-term, campus wide renewal project. The floors change throughout the first five floors, both geometrically in the floor plates and structurally,” said Joe Galli, national accounts manager, PERI USA. PD5 shoring systems spanned up to 40 feet.

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Vibration isolation for Norfolk House development 

Civil + Structural Engineer

These facades are nearly identical to the original, but with slightly adjusted floor heights that are better suited to office use. The solution was a concrete floating floor. Without a floating floor, vibration from the tube would pass into the building’s structure and be heard as reradiated noise.

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Restoring and maintaining archaic concrete floor systems

Construction Specifier

For a building owner, contractor, or design professional, encountering an unfamiliar material can be a terrifying prospect, especially if the material makes up something as fundamental as the floor slab. A floor slab in modern construction often means reinforced concrete—ubiquitous and reliable. However, it was not always so.

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TRITON SYSTEMS WATERPROOFS ICF SUB-STRUCTURE FOR LISTED FARMHOUSE EXTENSION

Specification Product Update

Products from the range of Triton Systems have been used to waterproof a semi-buried single storey extension to an old listed farmhouse near Uckfield in Essex, with the specialist sub-contractor involved being a long-term customer of the manufacturer for its work across the South-East. To find out more about Triton Systems click here.

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New concrete slab system expands floor further with joints that are fewer and farther between

GCP Applied Technologies

New concrete slab system expands floor further with joints that are fewer and farther between. Pinpointing the negatives of conventionally designed concrete floor slabs is not difficult: Curling, cracking and too many joints can cause numerous challenges. Learn more about DUCTILCRETE® engineered systems. Phillip.fry@gc….

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Meet the most innovative precast floor system in the U.S.

Construction Specifier

Meet the most innovative precast floor system in the U.S. When Tindall brought its new precast floor system from Denmark to the U.S. customers were not satisfied with accepting the system’s historical performance and European test results. m (30 to 45 ft), supporting both commercial and residential floor loads.

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SIGNIFICANT UPDATE TO POST-TENSIONED SLAB-ON-GROUND DESIGN AND CONSTRUCTION

Civil + Structural Engineer

Coming to the new 2024 International Residential Code (IRC) LAS VEGAS – Today, the Post-Tensioning Institute (PTI) announced the launch of its Stronger Standards, Exceptional Structures campaign, in preparation for the release of the new 2024 International Residential Code (IRC). The newly added Section R506.2—Post-tensioned