Geomembranes ApplicationsDeploying/Welding/Testing/Training

BMC Gulf L.L.C

Eng. Samer HasanContracting Division Manager

19-11-2013

TABLE OF CONTENTS

Geosynthetics Family

Primary Functions Of Geosynthetics

Geomembranes Applications

Welding & Testing Techniques

Training and certifications of Geomembranes welders

Questions and answers

GEOSYNTHETICS FAMILY

PRIMARY FUNCTIONS OF GEOSYNTHETICS

Type of Geosynthetic Separation Reinforcement Filtration Drainage Containment

Geotextile (GT) X X X X

Geogrid (GG) X

Geonet (GN) X

Geomembrane (GM) X

Geosynthetic Clay Liner (GCL) X

Geofoam (GF) X

Geocomposite (GC) X X X X X

GEOMEMBRANES APPLICATIONS

FOR POTABLE WATER

SECONDARY CONTAINMENTS

ENVIRONMENTAL & WASTE ENGINEERING

WATER CONVEYANCE CANALS

TUNNEL SEALING

FLOATING RESERVOIR COVERS FOR PREVENTING POLLUTION

FOUNDATIONS

WELDING & TESTING TECHNIQUES

Extrusion Welding & Spark Testing

WELDING & TESTING TECHNIQUES

Extrusion Welding & Spark Testing

WELDING & TESTING TECHNIQUES

Double Wedge Welding & Air Pressure test

WELDING & TESTING TECHNIQUES

Double Wedge Welding & Air Pressure test

TRAINING & CERTIFICATIONS REQUIRED FOR MEMBRANES WELDER

Certified Geomembrane Welder DVS 2225 according to the German DVS Standard (German Welding Society)

BMC EXPERIENCEN Application Quantity/m2

1 Landfill Lining 4,912,8882 Lake Lining 4,441,5543 Evaporation Ponds 1,460,8224 Canal Lining 919,7005 Secondary Containment 974,2506 Pond Lining 926,3607 Tunnel Waterproofing 593,4108 Heap Leach Pad 382,9029 Tank Lining 286,150

10 Foundation Lining 192,29811 Pit Lining 118,68512 Sewage Pond Lining 63,36113 Swimming Pools 35,30014 Manhole Lining 11,000

15 Dam Lining 7,000

15,325,680 m2

ANY QUESTIONS ?

جزيال شكرا