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439.3R-07 Types of Mechanical Splices for Reinforcing Bars, 2007
- MAIN MENU
- MAIN MENU
- CONTENTS
- CONTENTS
- CHAPTER 1— GENERAL
- CHAPTER 1— GENERAL [Go to Page]
- 1.1— Introduction
- 1.1— Introduction [Go to Page]
- 1.1.1 Report background and scope
- 1.1.1 Report background and scope
- 1.1.2 Reinforcing bar designations and grades
- 1.1.2 Reinforcing bar designations and grades
- 1.1.3 Type 1 and Type 2 mechanical splices
- 1.1.3 Type 1 and Type 2 mechanical splices
- 1.1.4 Categorization of mechanical splices
- 1.1.4 Categorization of mechanical splices
- 1.1.5 Definitions
- 1.1.5 Definitions
- 1.1.6 Welding
- 1.1.6 Welding
- 1.2—Usage
- 1.2—Usage
- 1.3—General considerations
- 1.3—General considerations [Go to Page]
- 1.3.1 Spacing and cover requirements
- 1.3.1 Spacing and cover requirements
- 1.3.2 Matching of end alignments, end preparation of
deformed bars, use of plain round bars, special bar deformations,
and equipment
- 1.3.2 Matching of end alignments, end preparation of
deformed bars, use of plain round bars, special bar deformations,
and equipment
- 1.3.3 Coated reinforcing bars
- 1.3.3 Coated reinforcing bars
- 1.3.4 Stainless steel reinforcing bars
- 1.3.4 Stainless steel reinforcing bars
- 1.3.5 Field erection
- 1.3.5 Field erection
- 1.3.6
- 1.3.6
- CHAPTER 2— DESIGN REQUIREMENTS FOR MECHANICAL SPLICES
- CHAPTER 2— DESIGN REQUIREMENTS FOR MECHANICAL SPLICES [Go to Page]
- 2.1— Codes and specifications
- 2.1— Codes and specifications
- 2.2—Design considerations
- 2.2—Design considerations
- 2.3—Drawings and specifications
- 2.3—Drawings and specifications
- CHAPTER 3— MECHANICAL SPLICES AND INSTALLATION
- CHAPTER 3— MECHANICAL SPLICES AND INSTALLATION [Go to Page]
- 3.1— General
- 3.1— General
- 3.2—Compression-only mechanical splices
- 3.2—Compression-only mechanical splices [Go to Page]
- 3.2.1 Steel-filled coupling sleeve
- 3.2.1 Steel-filled coupling sleeve
- 3.2.2 Strap-type steel coupling sleeve
- 3.2.2 Strap-type steel coupling sleeve
- 3.3—Tension-compression mechanical splices
- 3.3—Tension-compression mechanical splices [Go to Page]
- 3.3.1 Cold-swaged steel coupling sleeve
- 3.3.1 Cold-swaged steel coupling sleeve
- 3.3.2 Cold-swaged coupler with taper-threaded ends
- 3.3.2 Cold-swaged coupler with taper-threaded ends
- 3.3.3 Coupler for thread-like deformed reinforcing bars
- 3.3.3 Coupler for thread-like deformed reinforcing bars
- 3.3.4 Extruded steel coupler with parallel threaded ends
- 3.3.4 Extruded steel coupler with parallel threaded ends
- 3.3.5 Friction-welded bar coupler with parallel threads
- 3.3.5 Friction-welded bar coupler with parallel threads
- 3.3.6 Friction-welded coupler with taper-threaded ends
- 3.3.6 Friction-welded coupler with taper-threaded ends
- 3.3.7 Grout-filled coupling sleeve
- 3.3.7 Grout-filled coupling sleeve
- 3.3.8 Grout-filled coupling sleeve with parallel thread at
upset bar ends
- 3.3.8 Grout-filled coupling sleeve with parallel thread at
upset bar ends
- 3.3.9 Grout-filled coupling sleeve with taper thread
- 3.3.9 Grout-filled coupling sleeve with taper thread
- 3.3.10 Shear screw and rail coupling sleeve
- 3.3.10 Shear screw and rail coupling sleeve
- 3.3.11 Shear screw and wedge coupling sleeve
- 3.3.11 Shear screw and wedge coupling sleeve
- 3.3.12 Steel-filled coupling sleeve
- 3.3.12 Steel-filled coupling sleeve
- 3.3.13 Taper-threaded steel coupler
- 3.3.13 Taper-threaded steel coupler
- 3.3.14 Threaded coupler with standard national coarse
threads
- 3.3.14 Threaded coupler with standard national coarse
threads
- 3.3.15 Threaded coupler with upsized bar threads, coldforged
- 3.3.15 Threaded coupler with upsized bar threads, coldforged
- 3.3.16 Threaded coupler with upsized bar threads, hotforged
- 3.3.16 Threaded coupler with upsized bar threads, hotforged
- 3.3.17 Upset bar and coupling sleeve with straight
threads
- 3.3.17 Upset bar and coupling sleeve with straight
threads
- 3.4—Dowel bar mechanical splices
- 3.4—Dowel bar mechanical splices [Go to Page]
- 3.4.1 Cold-swaged steel flanged coupler with taperthreaded
ends
- 3.4.1 Cold-swaged steel flanged coupler with taperthreaded
ends
- 3.4.2 Coupler with standard national coarse threads and
flange
- 3.4.2 Coupler with standard national coarse threads and
flange
- 3.4.3 Coupler with taper threads and mounting plate
- 3.4.3 Coupler with taper threads and mounting plate
- 3.4.4 Integrally forged coupler with flange
- 3.4.4 Integrally forged coupler with flange
- 3.5—Mechanical lap splices
- 3.5—Mechanical lap splices [Go to Page]
- 3.5.1 Shear screw and double-wedge coupling sleeve
- 3.5.1 Shear screw and double-wedge coupling sleeve
- 3.5.2 Steel coupling sleeve with wedge
- 3.5.2 Steel coupling sleeve with wedge
- CHAPTER 4— SUMMARY
- CHAPTER 4— SUMMARY
- CHAPTER 5— REFERENCES
- CHAPTER 5— REFERENCES [Go to Page]
- 5.1— Referenced standards and reports
- 5.1— Referenced standards and reports
- 5.2—Cited references
- 5.2—Cited references
- ACKNOWLEDGMENTS
- ACKNOWLEDGMENTS
- NOTICES AND DISCLAIMERS
- NOTICES AND DISCLAIMERS [Go to Page]