Bridges L31 and L36 at the LaGuardia Airport in Queens, NY
The steel for Bridges L31 and L36 at the LaGuardia Airport in Queens, NY has been erected safely using the erection drawings provided by Siefert Associates, LLC. The bridges include both straight and curved girders. A holding crane was used in lieu of shoring towers in order to provide stability for the curved members. Pictures were taken from a recent visit to the site.
