Case 5
Navigation
- Introduction
- Causes of Defects
- Good Practices
- Standards
- Maintenance and Diagnostics
- Remedial
- Similar Cases
- References
Introduction
Ridging of Membrane
Type of Building: Institutional
In this case, ridges appear in parallel lines of long undulation felts along the roof surface and often affect the rainwater runoff. It will result in water ponding and may lead to leakage problems.