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AGRUSAFE Concrete Protection System General Facts AGRUSAFE.

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Presentation on theme: "AGRUSAFE Concrete Protection System General Facts AGRUSAFE."— Presentation transcript:

1

2 AGRUSAFE Concrete Protection System

3 General Facts AGRUSAFE

4 Unprotected Concrete Structures: CORROSION ABRASION SPALLING LEAKING  high maintenance costs  environmental pollution  reduced system performance  reduced service time of infrastructure General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE General Facts

5 Unprotected concrete deteriotion by CORROSION - SEDIMENTATION General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE General Facts

6 Unprotected concrete deteriotion by ABRASION General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE General Facts

7 Unprotected concrete deteriotion by SPALLING / BLISTERING General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE General Facts

8 Elongation at break > 500% for thermoplastic liner (e.g.: PEHD) Leaking caused by roots penetration, cracks by movement (e.g. earth-quakes, settlement) Unprotected concrete deteriotion by LEAKING General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE General Facts

9 SUBSTRATE The Solution: Thermoplastic Concrete Lining Concrete Protection Lining (CPL) STOP ABRASION CORROSION SPALLING LEAKING General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE General Facts

10 CONCRETE PROTECTION SYSTEMS - Epoxy Coating - FRP Lining - Thin Film Linings - Rubber Linings - Monolithics - Brick Lining - Shotcretes/Spray Concr. -Thermoplastic Lining by CPL -Mechanical fixed lining Chemical /Adhesive Bonding based on Mechanical Bonding based on General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE General Facts

11 SURE GRIP System AGRUSAFE

12  Various lining materials:PEHD, PP, PVDF, ECTFE  Various lining thickness:2,0 mm – 12,0 mm  Various lining systems:single and double containment linings Thermoplastic concrete protective lining CPL SUBSTRATE General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SURE GRIP SYSTEM

13 420 anchoring studs/m² are an integral part of the liner (manufactured by extrusion ) Product Design : Features of Sure Grip ® concrete protective lining General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SURE GRIP SYSTEM

14 High shear resistance of the integrated studs (>2200N/stud; >485lbs/stud) Features of Sure Grip ® concrete protective lining Diagonal placed studs to reach optimal anchoring in multiaxial directions (FEM-Simulation) (important for temperature changes) Optimized stud quantities as an integral part of the liner (420 studs/m²; 39 studs/ft²) General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SURE GRIP SYSTEM

15 Test Load Metal Plate CPL Concrete High back pressure resistance High pull out resistance (30 – 90 t/m²) Pull out test Back pressure test General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SURE GRIP SYSTEM

16 PEHD (PP) - pipe PVC - pipe stoneware pipe concrete pipe number of load-alternation n in 1000 average abrasion a m [inch] FRP - pipe Figure 1: Comparison of the abrasion of Polyethylene (PEHD) & Polypropylen (PP) with other materials, tested acc. “Darmstädter“ test method Excellent abrasion resistance General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SURE GRIP SYSTEM

17 Flow velocity 1.5 m/sec Source:: HESSEL Ingenieurtechnik (Germany) Abrasion based on velocity, life time for HDPE CPL Excellent abrasion resistance General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SURE GRIP SYSTEM

18 PropertyTesting Method UnitHDPEPPPVDFECTFE DensityISO 1183g/cm³0,940,901,0781,68 MFRISO 1133g/10mi n 0,8 – 1,6 (190/5) 0,5 (190/5) 6,0 (230/5) 1,0 (230/5) E-ModulusDIN N/mm² Working Temp.(max) °C °F Pull-Out Resistance SKZ directives t/m²≥ 30 max. Widthm5333 Application limits General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SURE GRIP SYSTEM

19 DIBt – German Institute for Civil Engineering ÖNORM S2077 – Austrian Standard City of Los Angeles – Pickle Jar Test French Approval for Concrete Pipe Rehabilitation WRc – United Kingdom PSB – Productivity and Standards Board Singapore Product approvals General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SURE GRIP SYSTEM

20 Supply Program AGRUSAFE

21 Supply Range General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SUPPLY PROGRAM

22 Supply Range General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SUPPLY PROGRAM

23 Type 575 End Profile HDPE, PP Type 571 Tear Off Profile HDPE-el, Type 573 Corners HDPE, PP General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SUPPLY PROGRAM

24 General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SUPPLY PROGRAM

25 Removal of sediments up to 8 times faster Improved Flow Characteristics by modified surface structure (Bionic Surface) Flow Test with Bionic Surface (1 min.) Flow Test with Smooth Surface (8 min.) SCS (self-cleaning surface) CPL General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SUPPLY PROGRAM

26 Reduced Sedimentation at low water flow Reduced Odour in the sewer system Significant reduced corrosion even only the invert section is lined Mainly recommended for the use in sewer systems SCS (self-cleaning surface) CPL General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE SUPPLY PROGRAM

27 Application AGRUSAFE

28 LINING RELINING CPL protection by General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE APPLICATION

29 Fusion techniques General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE APPLICATION

30 Fusion techniques Hot gas weldingExtrusion welding Hot wedge weldingButt welding General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE APPLICATION

31 Cast in situ Precast Floor linings Lining General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE APPLICATION

32 Sheet relining with grouting Segment relining with grouting Hose relining Relining General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE APPLICATION

33 Hydro click Lining technology Double containment lining Special applications FOTO General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE APPLICATION

34 Tanks, basins Digesters Foundations Walls, floors Trenches Pipes (regular, jacking) Manholes Sewers Washing towers Scrubbers Application areas - Industry - Buildings - Bridges - Municipal - Power plants - Waste water treatment - Fish farming - Mining - Tunnel construction - Landfills - Water supply and storage General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE APPLICATION

35 References AGRUSAFE

36 Precast systems AGRUSAFE General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

37 CPL lining of precast elements for tanks, basins, towers General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

38 „Trace-Tanks“ pre-stressed concrete tanks CPL lining of precast elements General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

39 CPL lined tanks for fish farms Precast installations General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

40 CPL lining of Waste Water Treatment Plants Precast installations General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

41 CPL lining of precast elements Precast pipes Jacking pipes Box culverts General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

42 gravity feed pipe (concrete pipe not lined) riser pipe (concrete pipe not lined) construction gate sewer pipe Sewer pipe lined with Sure Grip ® Inliner Düker upper gateDüker lower gate Elbedüker project / Germany (CPL lined jacking pipes) Total length of sewer below river Elbe with Sure Grip ® Inliner: 485 m / 1590 ft Pipe diameter: 1800 mm / 5,9 ft Installation depth of pipe: 24 m / 80 ft below river bed Gate depth: 32 m / 105 ft below ground level General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

43 Production of CPL lined jacking pipes General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

44 Welding robot SG 2000 Extrusion-welding with automatic parameter recording and weld report Welding at site of CPL lined precast pipes General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

45 CPL lined precast manholes General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

46 Cast in situ AGRUSAFE General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

47 Sewer Tunnel „Zuckerbergstollen II“ TBM-drilled tunnel CPL lining for abrasion and chemical protection Cast in situ installations General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

48 CPL lining of counterflow stripping units 1300 m² Agru Sure Grip  CPL PP grey; 3 mm thickness Working conditions:45-50° C; ammonium sulfate Location: Milano, Italy Cast in situ installations General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

49 CPL lining of a digester dome in waste water treatment plant Working conditions:35-60° C; corrosive sludge Cast in situ installations General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

50 Hose Relining AGRUSAFE General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

51 Systemvarianten AGRUSAFE REFERENZEN Allgemeines Sure Grip SystemSure Grip System Lieferprogramm Anwendungen Referenzen

52 > 0,5 bar Groundwater Prelinersystem General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

53 Preliner system Insertion of liner Insertion of CPL General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

54 Pressure Test acc. DIN EN 4033 Grouting anular space General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

55 Sewer system in DUISBURG Egg shape profile - DN 700/1050 Grouting of inliner General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

56 Heavily Leaking (steel plant in power plant / Turkey) Corrosion & Sedimentation Hose relining of steel pipes General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

57 Sealing of the steel pipe Prevention of further inside corrosion Prevention of new mussel growth Improvement of the hydraulic capacity Minimum costs Minimum installation time Minimum quantity of rehabilitation entries Benefits of Hose Relining General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

58 CPL Hose Relined steel pipe before operation General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

59 Segment Relining Lining of Sewer Tunnels AGRUSAFE General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

60 General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

61  Installation Depth m  Groundwater Level up to 40m above tunnel Project review: DTSS Singapore  48km Main Tunnel – 98 km Link Sewers  Diameter 3,0 – 6,0m General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

62 Reasons for thermoplastic lining Full water proofing Full chemical resistance of tunnel surface against waste water Corrosion Protection of the concrete structure High resistance against abrasion of tunnel surface High Lifetime of the total system/infrastructure Maintenance free operation of the system General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

63 Formwork technology General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

64 Lining of underground sewer tunnels General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

65 Segment relining of underground sewer tunnels General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

66 Segment relining of underground sewer tunnels General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

67 Segment relining of underground sewer tunnels Hydraulic formwork for CPL installation Prefabricated CPL General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

68 Segment relining of underground sewer tunnels Installation of liner with special hydraulic formwork – mechanical fixation of CPL General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

69 Segment relining of underground sewer tunnels Mechanical fixation of CPL in invert section General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

70 Existing structure before relining Segment relining of underground sewer tunnels Tunnel after CPL installation General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

71 Sheet Relining AGRUSAFE General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

72  Installation of CPL on steel profiles  Grouting of installed CPL Sheet relining of existing concrete structures: General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

73  Demineralization tank at a nuclear power plant  2000 m² of AGRUSAFE Sure Grip Concrete Protective Liner HDPE black; 5 mm thickness  Working conditions: 30° C; demineralized water  Location: Borssele, Netherlands Sheet relining of existing concrete structures: General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

74 Applications in Energy Industry AGRUSAFE General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

75 CPL lining of gas washing towers Climbing formwork General facts Sure Grip System Supply Program Applications Referencens AGRUSAFE REFERENCES

76 AGRU Kunststofftechnik GmbH Ing.-Pesendorfer-Str. 31 A-4540 Bad Hall Austria / EU T +43 (0) F +43 (0) E Subject to errors of typesetting, misprints and modifications. Illustration are generic and for reference only! THANKS FOR YOUR ATTENTION


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