Multeen River Viaduct Replacement Project, Dundrum

Project Description:

This project consisted of the replacement of existing viaduct over the Multeen River, Dundrum, Co.Tipperary with a new 3 span deck. The 3 no. 12m double track decks were cast on-site to incorporate new steel bridge structure ( supplied by IR ) and lifted into position during 36 hour TIII Possession using 1,100t mobile crane ( supplied by IR ). Each lift was approximately 150t. Ancillary works included Eliminator & Hytec waterproofing, bridge joints details and sealing same, coring existing masonry abutments and installation of 32mm dia 1.50m long dowels, grouted in position to receive new decks.

Please follow link below to see video of the construction process:

http://www.conneelybuilders.com/video-gallery/?catid=cat1&slg=multeen-river-viaduct-co-tipperary


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  • Client : Iarnród Éireann
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  • Engineer : Iarnród Éireann

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