Diamer Bhasha Dam

Challenge

World-scale roller-compacted concrete dam construction requiring durable lining, drainage, and slope stabilization across extreme terrain and multi-year build phases.

Solution

Petroseal supplied and technically supported HDPE geomembrane with geotextile protection layers, geogrid reinforcement in fill zones, and HDPE geocell on embankment slopes—aligned with FWO–Power China JV site logistics.

Products: HDPE Geomembrane · Geotextile · Geogrid · HDPE Geocell

System build-up

1. HDPE geomembrane with geotextile protection layers
2. Geogrid reinforcement in selected fill zones
3. HDPE geocell on embankment slopes

Design rationale

Staged geosynthetic supply aligned with FWO–Power China JV site logistics across lining, reinforcement, and slope zones.