… was reviewed, and testing and certification of common and special grouts - grout of prestressing tendons according to EN 445, EN 446, EN 447 and ETAG 013 - was carried out. With a culture and policy of…
… systems that have been used – stay cable, internal and external prestressing (massive 42 strand tendons) and bars. In addition, BBR heavy lifting strand jacks and BBR auto-propelled robots which placed…
… upgrading to meet revised safety standards, the permanent anchoring and trunnion restraint tendons on the Ross River Dam helps securing the local community. This project is a perfect example of a…
… pioneers in the truest sense of the word when it came to developing high capacity post-tensioning tendons for nuclear applications. Today, the BBR team has completed close to 100 nuclear energy projects in…
… 720m Brijesce Viaduct – features BBR technology and expertize. BBR Adria used BBR VT CONA CMI internal tendons to post-tension the viaduct in stages and used a total of around 653t of 1,860Mpa prestressing steel.…
… layout with 84 tons of bonded posttensioning BBR VT CONA CMI 1206, and 42 tons of external tendons BBR VT CONA CMB 1606. Posttensioning works on the bridge deck started in June 2014 and could…
… The installation of the 970 precast concrete segments and some 600t of BBR VT CONA CMI internal PT tendons is being carried out by ETIC, the BBR Network Member for France.
… Por ejemplo, para el proyecto del Arena Zagreb de Croacia, BBR Adria fabricó, pretensó e instaló tendones interiores CONA CMI para las 86 grandes láminas de hormigón curvas que rodean la fachada principal,…
… un fenómeno interesante entre los dos sistemas atirantados: a diferencia de lo que ocurre en los tendones de acero, la expansión térmica de los cables de PRFC es prácticamente nula. Por tanto, se puede…
