… girder spanning between a pair of adjacent permanent piers Installing and stressing longitudinal PT tendons enabling the segments to span on their own Advancing the erection girder into place to erect the…
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The use of externally placed post-tensioning tendons to increase load carrying capacity is a well-established practice. In principle, induced tensile…
… post-tensioning system is a monostrand system for internally unbonded applications. The standard tendons have 2 or 4 strand configurations. Typical applications include suspended slabs of any building…
… of 14 spans with lengths ranging from 45 m to 70 m. To improve distribution of the PT forces, ten tendons with 31 strands and stressing anchorages in both ends were used for the longitudinal tendons running…
… achieved. To create the iconic roof, we used a 22-strand BBR VT CONA CME system consisting of 40 tendons, each guided through HDPE pipes. Twenty one tendons are load-bearing and have a concave layout,…
… 600,000 kg of post-tensioning steel was used in each tank, divided between vertical and horizontal tendons.A key factor is the choice of grout – we chose a thixotropic grout for grouting the tendons. In…
… based on using BBR VT CONA CMM post-tensioning technology, delivery, installation and stressing of tendons, plus delivery and installation of anchorage zone reinforcement.The Business Garden Warsaw …
… Approval ETA.The new CONA CMF contains the latest post-tensioning technology for flat slabs requiring PT tendons with 02, 03 and 04 strands. The system is based on 0.5” (93 mm² and 100 mm²) and 0.6” (140 mm² and…
… Project Managers and engineers from across Europe gathered for 3 days focusing on pre-fabricated PT tendons for accelerating on-site activities and the high performance characteristics of BBR VT\'s range of…
… solutions with BBR technology since 2011 for such buildings in Croatia. Around 20t of BBR VT CONA CMM tendons were embedded in each building – each of which feature floor areas of 800m2.
There are many benefits…
