Installation of HDPE Geomembrane as permanent secondary containment liners for spill protection with chemical storage tanks.
Installation of Concrete Canvas over external and internal bunds for erosion stability.
Challenges
Installation of HDPE Liner around multiple structures within bund area.
Sealing HDPE Liner concrete structures with difficult and odd shapes via battening and extrusion welding to polylock (seal lock).
Difficulties with overlapping Concrete Canvas to make sure that the underneath HDPE Liner wasn’t punched.