Blog of news and innovation projects
News
Sacyr's Blog
Tungsteno
The three longest undersea tunnels on the planet
Digging and building tunnels under the sea to connect remote regions presents a number of challenges, from water pressure and ground stability to subsequent maintenance. These are the world’s longest underwater tunnels.
31/01/2024
Tungsteno
Three buildings that generate more energy than they consume
Hundreds of photovoltaic cells, groundwater wells and heat pumps. These are some of the features shared by some net-surplus-energy buildings: those capable of producing more energy than they consume.
06/09/2023
Infraestructuras
Tres innovaciones para construir el túnel de Mularroya
Queremos mejorar los procesos de construcción y la seguridad de las personas que trabajan en esta infraestructura.
21/02/2023
Infraestructuras
Topography surveying from the heavens
We expand the use of drones in our infrastructure projects to obtain more extensive and precise information to make it more sustainable.
01/07/2022