Figure 1From: Hybrid monitoring and measurement of concrete shielding activation at the ProtherWal proton therapy centreBDSIM model of the P1 proton therapy centre (Charleroi, Belgium), including the beam transport elements and the details of the concrete shielding. Regular concrete is shown in light brown, while the Low Activation Concrete is in light grey. Selected walls are shown as transparent mesh for visualization purposesBack to article page