BAS Expansion Joints

We're pretty excited to see this magnificent bridge opening shortly. We are proud to have been chosen as the supplier for both the spherical bearings and a first of its kind for new zealand, our very unique Earthquake Resistant Tri-Axis expansion joints on both abutments of this impressive structure. Well done all involved in building this fantastic addition to the Auckland roading network!

https://www.times.co.nz/local-business/new-photos-released-of-flyovers-progress/?fbclid=IwdGRjcAM7TJZleHRuA2FlbQIxMQABHnru8sWTrQ43WnTPHlG_lDpKI_TpCNRcMlPcAEg8sR9Q92axgDiFttKACaLv_aem_Ncl-s4tc6SFNqgp-tsPs1w

New photos released of flyover’s progress With a week to go to the official ceremonies to open and celebrate the biggest public infrastructure asset in east Auckland in decades, new photographs of it have been released. Auckland Transport (AT) and the Eastern Busway Alliance, the constructors of Rā Hihi, the Reeves Road Flyover, have just ...

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Let's talk about expansion joint (EJ) headers (or nosing as they are also known as). | BAS Expansion Joints (NZ) Let's talk about expansion joint (EJ) headers (or nosing as they are also known as). A bridge expansion joint is a critical part of any bridge construction, it allows for thermal expansion/ contraction between the superstructure of the bridge and the abutment as seasons change (hot to cold etc)....