Horizontal auger boring projects

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Bibliographic Details
Corporate Authors Michigan State University. Center for Underground Infrastructure Research and Education, American Society of Civil Engineers. Horizontal Auger Boring Task Force
Format Electronic eBook
LanguageEnglish
Published Reston, Va. : American Society of Civil Engineers, 2004.
SeriesASCE manuals and reports on engineering practice ; no. 106.
Subjects
Pipelines > Design and construction.
Trenchless construction.
Boring.
elektronické knihy
electronic books
Online AccessFull text
ISBN9780784471104
078447110X
0784407312
9780784407318
Physical Description1 online resource (xii, 52 pages) : illustrations

Cover

Table of Contents:
  • CONTENTS
  • PREFACE
  • ACKNOWLEDGMENTS
  • 1 GENERAL
  • 1.1 Introduction and Background
  • 1.2 History
  • 1.3 Recent Innovations
  • 1.3.1 Guided Boring Method (GBM)
  • 1.3.2 Controlled Boring System (CBS)
  • 1.3.3 Development of New Steel Pipe Interlocking Joining System
  • 1.3.4 Laser-Guided Tunnel Attachment
  • 1.3.5 Mechanical Line and Grade Control Head
  • 1.3.6 Electronic (Inertial) Line and Grade Control Head
  • 1.4 Scope
  • 1.5 Related Documents
  • 1.6 Glossary and Definitions
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • L
  • M
  • O
  • PR
  • S
  • T
  • U
  • W
  • 2 PLANNING PHASE
  • 2.1 Predesign Surveys
  • 2.1.1 Site Conditions and Surface Survey
  • 2.1.2 Subsurface Survey
  • 2.1.3 Geotechnical Investigation
  • 2.1.4 Utility Locating
  • 2.1.5 Subsurface Utility Engineering (SUE)
  • 2.2 Jacking Pits and Receiving Pits
  • 2.3 Pipe Size Considerations
  • 2.4 Length of the Bore
  • 2.5 Accuracy and Tolerances
  • 2.6 Cost Considerations
  • 2.7 Environmental and Social Benefits
  • 2.7.1 Environmental Benefits (Minimizing Noise, Vibration, and Pollution)
  • 2.7.2 Social Benefits
  • 3 DESIGN AND PRECONSTRUCTION PHASE3.1 Feasibility and Risk Assessment
  • 3.2 Steel Casing and Other Pipe Design
  • 3.2.1 Banding the Casing
  • 3.2.2 Casing Sizes
  • 3.2.3 Casing Wall Thickness
  • 3.2.4 Mid-Weld
  • 3.2.5 Installation Loads
  • 3.2.6 External Loads
  • 3.2.7 Steel Pipe Corrosion Protection Considerations
  • 3.3 Carrier Pipe Design
  • 3.3.1 Blocking/Spacers
  • 3.3.2 Internal Casing Grouting
  • 3.3.3 Hydrostatic Pressure
  • 3.3.4 Corrosion Protection
  • 3.4 Tracking, Locating, and Guidance Considerations
  • 3.4.1 Waterline System (Grade Only)
  • 3.4.2 Line-and-Grade Systems3.5 Contract Documents
  • 3.5.1 Scope of Work and Special Conditions
  • 3.5.2 Drawings
  • 3.5.3 Technical Specifications
  • 3.5.4 Geotechnical Information
  • 3.6 Differing Site Conditions
  • 3.6.1 Existing Utilities
  • 3.6.2 Different Soils
  • 3.6.3 Rocks and Boulders
  • 3.6.4 Water Table
  • 3.7 Contractor Prequalification
  • 3.7.1 General Information and History
  • 3.7.2 Experience and Equipment
  • 3.8 Dispute Resolution
  • 4 CONSTRUCTION PHASE
  • 4.1 Workspace
  • 4.2 Jobsite Layout
  • 4.3 Pits
  • 4.4 Equipment
  • 4.4.1 Attachments4.4.2 Steering Systems
  • 4.5 Lubrication Fluids
  • 4.5.1 Filtration Control and Filter Cake
  • 4.5.2 Types of Lubricants
  • 4.5.3 Lubrication System
  • 4.6 Recommended Procedures for Various Ground Conditions
  • 4.6.1 Wet, Running Sand
  • 4.6.2 Wet, Stable Sand
  • 4.6.3 Dry Sand
  • 4.6.4 Dry Clay
  • 4.6.5 Wet Clay
  • 4.6.6 Small Gravel
  • 4.6.7 Hard Pan
  • 4.6.8 Soft/Solid Rock
  • 4.6.9 Large Gravels/Small Boulders
  • 4.6.10 Hard Rock
  • 4.7 Productivity
  • 4.8 Work Plan
  • 4.9 Dewatering
  • 4.10 Inspection and Monitoring

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