Testing and analysis of PVC liners under simulated grouting pressure

• Published in: Engineering structures Vol. 250; p. 113496
• Main Authors: Treitz, Josh, Lan, Haitao, Moore, Ian D., Hoult, Neil A.
• Format: Journal Article
• Language: English
• Published: Kidlington Elsevier Ltd 01.01.2022; Elsevier BV
• Subjects: Buckling; Buoyancy; Deformation; Evaluation; External pressure; Grout; Grouting; Hydrostatic pressure; Linings; Moment; Peak pressure; Pipe; Pipes; Pressure; Rehabilitation; Stability analysis; Stiffness; Strain; Thrust; Water pressure; Deformation; Moment; Pipe; Buckling; Pressure; Thrust; Strain

•Develop a test setup and procedure to undertake buckling experiments.•Investigate the response of PVC liner under two different loading conditions.•Compare the test measurements to theoretical values.•Evaluate existing buckling and numerical models for predicting liner behaviour. Sliplining is ofte...