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Road bridge San Niclà, GR


The first large-scale not covered road bridge made out of timber. Built in 1993, with a total carriageway length of almost 45 m and an arch span of approx. 39m. The arch beam’s variable cross-section possesses a height up to 1.65 m and a width of 1.0 m. Probably the first ever recorded implementation of the GSA technology, as a high performance development of glued steel rods. Timber slabs for the carriageway, cross beams directly attached to the arc, high-quality laminated timber and much more ...

Project details


Building owner

Canton Grisons


Project engineer

Albert Mayer, Sent GR

Projektbeschrieb PDF download

Link Google Maps

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