Rail Ballast Stabilization with the GEOWEB® 3D Soil Confinement System скачать в хорошем качестве

Rail Ballast Stabilization with the GEOWEB® 3D Soil Confinement System

Ballast degradation can rapidly occur under heavy axle loadings over soft sub grade soils. Ballast failure can lead to speed reductions, track down time and costly maintenance and repairs. Using the GEOWEB® ballast stabilization system reduces the vertical pressure reaching the subgrade and provides a high-stiffness foundation. GEOWEB stabilized ballast significantly reduces ballast movement, aggregate rotation, and rail settlement—resulting in increased ballast life and long-term performance. Learning Objectives: ~ Understand the benefits of GEOWEB-stabilized ballast from accredited research and testing ~ Learn how the GEOWEB stabilization system can reduce vertical ballast pressure and ballast movement ~ Understand the typical applications for GEOWEB ballast stabilization ~ Learn how to apply GEOWEB stabilization to extend rail life and reduce maintenance