A grand return to nuclear energy in UK
Das Kernkraftwerk Hinkley Point C (HPC) ist eines der größten und technologisch komplexesten Projekte in Europa.
HPC ist das erste Kernkraftwerk, das in Großbritannien seit einer Generation gebaut wurde, und sein Bau erfordert hochqualifizierte Arbeitskräfte und die besten Bau- und Ingenieurlösungen.
The HPC Project is located in Somerset, South West England, and will consist of two nuclear reactors capable of generating 3.2GW of low-carbon electricity.
The new power station is being constructed in the same area as the existing Hinkley Point A and B stations. The former has ceased operation for quite some time, while the latter is scheduled to begin decommissioning in 2023.
Dextra was entrusted with the supply of mechanical splices for concrete reinforcement for parts of HPC, particularly the reactor’s aircraft impact protective shell.
Für den Bau von HPC werden voraussichtlich mehr als eine Million Griptec-Kupplungen benötigt.
Griptec ist so konzipiert, dass es den strengsten Projektspezifikationen entspricht, und hat sich als beliebtes System der Wahl für EPR-Kernkraftwerke erwiesen, da es beim Bau der Kraftwerke Flamanville 3, Taishan 1 und Taishan 2 eingesetzt wurde.
Headed Bar calculation tool released!
Wir freuen uns, die Veröffentlichung des bekannt zu geben Headed Bar Calculation Tool, available for Bartec/Fortec, Griptec and Rolltec product ranges.
Mit diesem Dokument können Konstrukteure auf einfache Weise die Mindestanforderungen an Kanten und Abstände, die Begrenzungsbewehrung und, falls erforderlich, den Beitrag der Bewehrungsstabbindung für Stäbe mit Dextra-Kopf berechnen.
The new release is complementary to the Arup/Dextra step by step design guide, which is intended as a non-contradictory supplement to Eurocode 2.
Vereinfachen Sie Ihre Arbeit und nutzen Sie die Vorteile der Dextra-Tools!
The seismic performance of Dextra couplers
Ductility is a key performance characteristic for concrete reinforcement used in seismic design.
Dextra collaborated with Imperial College London for the seismic performance tests of reinforced concrete beam-column using 16mm and 20mm Bartec/Fortec and Griptec mechanical splices.
As a result, Bartec/Fortec and Griptec coupler systems provided ductility that allowed the development of ultimate rotation levels that are likely to be adequate for typical seismic design situations.
More about our latest projects
Nanay Bridge, Peru
More than 100,000 Bartec rebar couplers and headed bars were installed to reinforce this cable-stayed bridge.
NH 44 Elevated Stretch, India
Dextra fully threaded post tensioning bars were the best fit to lift precast segments of this elevated highway.
Hyosung LPG, Vietnam
Dextra GFRP rock bolts are consolidating the cavern rock face of this petrochemical storage facility.
New weldable and Unitec coupler design tools!
To facilitate the work of designers and consultants, our team develops and continually improves intuitive tools for AutoCAD, Revit and Tekla users.
This time, we added weldable coupler and Unitec bolted coupler to the design tool ranges.
Take advantage of our easy-to-use components, available for FREE download!
Need support? Contact Dextra BIM team
Our People
“I think every task I had to handle at Dextra gave me a chance to learn. In addition, Dextra has provided me with formal trainings every year, to improve both technical and soft skills”
– Mr. Pratch, IS Project Coordinator,
7 years at Dextra Thailand