265
            
            
              IBRACON Structures and Materials Journal • 2012 • vol. 5  • nº 2
            
            
              
                T.E.T. BUTTIGNOL  |
              
            
            
              
                L.C ALMEIDA
              
            
            
              Figure 16 – Anchorage length and ties stresses [MPa] in the inferior nodal zone of model 2
            
            
              Figure 17 – Anchorage length and ties stresses [MPa] in the inferior nodal zone of model 3
            
            
              Figure 18 – Anchorage length and ties stresses [MPa] in the inferior nodal zone of model 4