Sacyr's Blog

Los obeliscos son monumentos tallados en piedra cuyos orígenes están en el antiguo Egipto y suelen conmemorar eventos importantes. Entre los más famosos del planeta, están el de Luxor, Roma, Washington, París y Buenos Aires. Así se levantó esta última megaestructura.

The San Francisco church in Chile has stood for more than 400 years and has withstood around 15 major earthquakes. The study of such structures can help shape new sustainable and resilient designs. Here we explore how ancient techniques are inspiring modern architecture.

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.

From the coronation of Napoleon Bonaparte in 1804 to an iconic celebration during the liberation of Paris from German forces in 1944. These are some of the events that have taken place in Notre-Dame de Paris, the first Gothic cathedral known to have used iron in its construction.