C-ring Test for PVC Pipe Brittleness and Point Load Resistance
0:29
C-ring Test for Assessing PVC Pipe Brittleness and Point Load Resistance
The C-ring test evaluates fracture toughness, brittleness, and crack propagation susceptibility of PVC pipes. It simulates point loads caused by hard or irregular backfill materials such as bricks or rocks.
Relevance to Field Applications
The test helps predict pipe performance under localized stress concentrations, ensuring resistance to damage during trench installation.
FAQ Section
What does the C-ring test evaluate in PVC pipes?
It assesses fracture toughness, brittleness, and crack propagation characteristics.
Why is the C-ring test relevant for point load resistance?
It simulates localized stresses from backfill materials like rocks, ensuring pipe durability.
%20(1).jpg)
Albert Vaartjes
