DBH1 Ondarroa's Bridges
2018ko Urriaren 18,23 eta 24an, DBH1-ko ikasleak Ondarruko zubiak aztertzen aritu dira. Suspentsio zubiak, arkudunak eta triangelu egitura duten zubiak ikusteko aukera izan dute.
On 18,23 and 24 October 2018, students from the first course of secondary, had the opportunity to analyse the different Ondarroa's bridges. They could see suspended bridges, vaulted ones and bridges with triangeluted structures (truss).
Photos