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Flood Grouting for Infiltration Reduction on Private Side Sewers.
The sewers in Seattle's Broadview neighborhood, built in the 1950s, experience significant inflow and infiltration. Intense wet weather events have resulted in sewer overflows into private residences and the environment and previous work indicates that the majority of this excess flow comes fro...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
[Place of publication not identified] :
Iwa Publishing,
2014.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover; Copyright; Acknowledgments; Abstract and Benefits; Table of Contents; List of Tables; List of Figures; List of Abbreviations; Executive Summary; Chapter 1.0: Introduction; Chapter 2.0: Project Design; 2.1 Location of the Project; 2.1.1 Description of Project Area; 2.1.2 Background: Why This Location Was Chosen; 2.2 Technology Used; 2.2.1 Description of Flood Grouting; 2.2.2 Other Technologies Considered; 2.3 Flow and Rainfall Monitoring; 2.3.1 Location and Installation of Flow Meters; 2.3.2 Location and Installation of Rain Gauges; 2.4. Model Design; 2.4.1 Continuous Simulation.
- 2.4.2 Control Basin2.5 Quality Assurance Project Plan; Chapter 3.0: Business Case Development; 3.1 How SPU Develops and Applies Business Cases; 3.2 Quantification of Benefits and Costs for Flood Grouting; 3.2.1 Description of Alternative Methods; 3.2.2 Benefits; 3.2.3 Costs; 3.3 How SPU Develops and Tracks a Project Management Plan; 3.4 The Project Management Plan for the Flood Grouting Pilot Project; Chapter 4.0: Community Engagement; 4.1 Addressing Community Concerns; 4.2 Strategies to Building Community Acceptance and Participation; Chapter 5.0: Description of the Construction Process.
- 5.1 Contracting and the Use of Sanipor5.2 Construction: Pre-Flood Grouting Activities; 5.3 Construction: Flood Grouting; 5.4 Construction Equipment; 5.5 Use of Remaining Grouting Liquids; Chapter 6.0: Project Results; 6.1 Construction Results; 6.2 Monitoring/Modeling Results; 6.2.1 Flow Monitoring; 6.2.2 Hydrologic Modeling; 6.2.3 Maintenance Hole Sealing; 6.3 Costs; 6.3.1 Comparative Costs; 6.4 Updates to Business Case Inputs; 6.5 Challenges and Lessons Learned; 6.5.1 Construction Challenges; 6.5.2 Side Sewer Issues; 6.6 Further Considerations; 6.6.1 Dealing with Side Sewers.
- 6.6.2 Groundwater Issues6.6.3 Contracting; 6.7 Conclusions; Appendix A: Material Safety Data Sheets; Appendix B: Project Management Plan Materials; Appendix C: Community Engagement Information; Appendix D: Advanced Notice Flyers; Appendix E: Sealing Protocols; References.