State of Technology Report for Force Main Rehabilitation, Final ...

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Technology/Method Woven Hose Lining/Epoxy Adhesive I. Technology Background Status Conventional Date of Introduction Not Available Utilization Rates Not Available Vendor Name(s) Starline HPL-W Starline Trenchless Technology, LLC 1700 South Mount Prospect Road Des Plaines, IL 60018-1804 USA Phone: 847-768-0889 Mail: edward.johnston@gastechnology.org Practitioner(s) Czech Republic Description of Main For use in rehabilitation of drinking water mains Features Main Benefits Not available Claimed Main Limitations Not available Cited Applicability (Underline those that apply) Force Main Gravity Sewer Laterals Manholes Appurtenances Water Main Service Lines Other:__________________________ II. Technology Parameters Service Application Rehabilitation Service Connections Need to be addressed separately. Can be identified externally via digging or internally via robot. Structural Rating 430 psi (30 bar) per DVGW Claimed Materials of Polyester woven liner, adhesive and epoxy coatings Composition Diameter Range, 3 to 24 inches inches Thickness Range, Not available inches Pressure Capacity, Up to 430 psi psi Temperature Range, Recommended for use up to 78 o F o F Renewal Length, feet Not available Other Notes Not available III. Technology Design, Installation, and QA/QC Information Product Standards All requirements for the technology's application in drinking water pipes in Germany, the KTW recommendations for application of plastics in drinking water pipes and the DVGW W270 Recommended Practice (German Association of Gas and Water), have been complied with. The relevant U.S. certificate, NSF 61 (National Sanitation Foundation), has been applied for and is expected in 2010. Design Standards Not available Design Life Range 50 years per DVGW certification Installation Standards Not available Installation Methodology The liner has to be pressed through calibrated rollers before it is pushed into the pipe. Liner is then wound on a pressure drum and bolted into an inversion cone attached to the host pipe. The liner is inverted inside the host pipe and the process ends when the liner reaches the catch basket. QA/QC Not available IV. Operation and Maintenance Requirements O&M Needs Not available Repair Requirements Not available A-58
for Rehabilitated Sections V. Costs Key Cost Factors Not available Case Study Costs Not available References VI. Data Sources http://www.starlinett.com/index.htm A-59
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EPA/600/R-10/044| March 2010 | www.
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DISCLAIMER The work reported in thi
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Introduction EXECUTIVE SUMMARY Forc
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The use of close-fit liners is ofte
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A whole host of ASTM specifications
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CONTENTS DISCLAIMER ...............
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6.0: OPERATION AND MAINTENANCE.....
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DEFINITIONS Cured-in-place pipe (CI
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3-D three-dimensional AASHTO ACP AR
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UV ultraviolet WERF Water Environme
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wastewater conveyance systems (EPA,
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• Section 8: Findings and Recomme
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Figure 2-2. Diameter Distribution o
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Figure 2-4. Location of Force Mains
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Proper inspection of force mains wo
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0.03% of the overall length. There
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Table 3-1. Summary of Renewal Techn
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3.3.3 Joint Repair 3.3.3.1 Internal
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more appropriate to a water main wh
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are, however, several communities (
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Table 3-3. Properties of Hunting Po
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3.4.3.1 Symmetrical Reduction Close
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Rolldown Rolldown was developed in
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Subline Subline, offered by Subterr
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On-Site Expandable PVC Close-Fit Li
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3.4.4.2 Semi-Structural CIPP Liners
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inch (150 mm) liner down to 60 psi
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3.4.5.1 Adhesive-Backed Woven Hose
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US. Primus Line is a seamless, wove
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Figure 3-21. Summary of Replacement
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favorable to stringing out a long l
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3.5.1.3 Pipe Slitting. Pipe slittin
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4.1 4.0 TECHNOLOGY SELECTION CONSID
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head loss to maintain flow capacity
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ferrous main, this can be an intern
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5.0 DESIGN AND QA/QC This section w
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thickness? It can still support the
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pipe’s design life. Once again, i
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ASTM F1533 The renewal process invo
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AWWA M55 PE Pipe - Design and Insta
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Most of the controversy over the ap
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up to each individual manufacturer.
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For pressure applications, a hydros
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Dimensional checks on the pipe diam
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5.6.2.3 CIPP Long-Term QA/QC Requir
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Figure 6-1. Polyurethane Pipeline C
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in currents or potentials indicate
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could also be used in force mains.
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7.0 GAPS BETWEEN NEEDS AND AVAILABL
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80 Table 7-1. Technology Gaps and C
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82 Table 8-1. Parameters for Evalua
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8.5 Sound, Risk-Based, Decision-Mak
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9.0 REFERENCES Aggarwal, S.C. and M
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Technology/Method Spray - On Lining
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Technology/Method Spray - On Lining
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Technology/Method Spray - on Lining
Page 113 and 114: Technology/Method Close Fit/Tension
Page 115 and 116: Technology/Method Close Fit PE/Symm
Page 117 and 118: Technology/Method Symmetrical Reduc
Page 119 and 120: Technology/Method Rolldown/Close Fi
Page 121 and 122: Technology/Method Subcoil/Close Fit
Page 123 and 124: Technology/Method PE Liner/ Cement
Page 125 and 126: Technology/Method Subline/Close Fit
Page 127 and 128: Technology/Method Fold and Form PE
Page 129 and 130: Technology/Method Fold -and - Form/
Page 131 and 132: Technology/Method Fold -and - Form/
Page 133 and 134: Technology/Method Fold -and - Form
Page 135 and 136: Technology/Method Fold -and - Form
Page 137 and 138: Technology/Method Close - Fit Linin
Page 139 and 140: Technology/Method CIPP/Pull In Plac
Page 141 and 142: Technology/Method CIPP/Inversion wi
Page 143 and 144: Technology/Method CIPP/Direct Inver
Page 145 and 146: Technology/Method CIPP/ Inversion a
Page 151 and 152: Technology/Method CIPP/Glass Fiber
Page 153 and 154: Technology/Method CIPP/Pull in Plac
Page 155 and 156: Technology/Method CIPP/UV Light Cur
Page 157 and 158: Technology/Method CIPP/Glass Reinfo
Page 159 and 160: Technology/Method CIPP with Carbon
Page 161 and 162: Technology/Method CIPP with Carbon
Page 163: Technology/Method CIPP with Carbon
Page 167 and 168: Technology/Method Woven Hose Lining
Page 169 and 170: Technology/Method Saertex - Liner®
Page 171 and 172: Technology/Method Hose Liner/Pulled
Page 173 and 174: Technology/Method Glass Reinforced
Page 175: Technology/Method Sliplining/HDD/Pi
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