Until now, the protection systems against rockfall for high energies (greater than 5000kJ) were rockfall embackments with or without geogrid and rockfall galleries ..... will not be as ... a new system of rockfall barrier in steel insert in this level of protection energy. The 8000kJ height 8.5m barrier of Geobrugg AG has achieved a new record.... congratualtion to all the staff of Geobrugg AG for this interesting news...
Thomas
