#112 Hagerbach: The Bat Cave of Tunnelling
Engineering Matters - En podcast af Reby Media - Torsdage
Every good superhero universe has its origins story. Hagerbach’s begins with Rudolf Amberg, looking to innovate and find new efficiency savings for his iron mine. So began a 50-year journey from testing equipment and explosives, to fire and tunnel safety simulations, and ever more creative uses for underground space. Ultimately the mining industry in Switzerland...
