Increasing Cold-Weather Masonry Construction Productivity
LABORATORY EXPERIMENTS - SR97_160008
Table 1. Mortar mixture volumetric proportions
Partial unit immersion tests
Effect of unit moisture
Effect of unit manufacture
Mortar moisture loss tests
Table 6. Matrix of mortar moisture loss tests
Figure 7. Effect of bagged test condition on test no. 14. Units and mortar (MC-M) at 20C, air temperature of 5C
Effect of mortar temperature
Comparison of water absorption test methods
Freezing strength
Critical maturity
Antifreeze admixtures - SR97_160020
Setting times
Effect of KC1 on bond strength
Freeze-thaw durability
Rapid freeze-thaw test for concrete, ASTM C 666
Table 8. Average tested properties of SRW units using ASTM C 1262 and C 141
Microscopic examination of the air void system
Figure 18. Pore size distributions before and after freezing and thawing
Comparison of test results
FIELD DEMONSTRATION
Thermal history - SR97_160030
Mortar strength
CONCLUSIONS - SR97_160032
RECOMMENDATIONS - SR97_160033
COMMERCIALIZATION AND TECHNOLOGY TRANSFER
APPENDIX A: ABSORPTION TEST RESULTS
Table A2. Summary of mortar absorption test results
APPENDIX B: BOND STRENGTH OF MORTAR JOINTS
APPENDIX C: ASTM C 1262, "STANDARD TEST METHOD FOR EVALUATING THE FREEZETHAW DURABILITY OF MANUFACTURED CONCRETE MASONRY UNITS
Procedure - SR97_160039
Calculation and Report
APPENDIX D: MASONRY UNIT FREEZETHAW DURABILITY TEST RESULTS
APPENDIX D. Continued - SR97_160042
APPENDIX D. Continued - SR97_160043
APPENDIX D. Continued - SR97_160044
APPENDIX D. Continued - SR97_160045
APPENDIX D. Continued - SR97_160046
APPENDIX E: AIR-VOID ANALYSES
APPENDIX E. Continued - SR97_160048
APPENDIX E. Continued - SR97_160049
APPENDIX F: PROPOSAL TO THE ALL-WEATHER COUNCIL
Recommended Practices for Cold-Weather Masonry Construction-continued - SR97_160051
Recommended Practices for Cold-Weather Masonry Construction-continued - SR97_160052
Recommended Practices for Cold-Weather Masonry Construction-continued - SR97_160053
Recommended Practices for Cold-Weather Masonry Construction-continued - SR97_160054
COLD-WEATHER MASONRY CONSTRUCTION AND PROTECTION RECOMMENDATIONS
Guide Specifications for Cold-Weather Masonry Construction
Report Documentation Page - SR97_160057
SR97_16
LABORATORY EXPERIMENTS - SR97_160008
Table 1. Mortar mixture volumetric proportions
Partial unit immersion tests
Effect of unit moisture
Effect of unit manufacture
Mortar moisture loss tests
Table 6. Matrix of mortar moisture loss tests
Figure 7. Effect of bagged test condition on test no. 14. Units and mortar (MC-M) at 20C, air temperature of 5C
Effect of mortar temperature
Comparison of water absorption test methods
Freezing strength
Critical maturity
Antifreeze admixtures - SR97_160020
Setting times
Effect of KC1 on bond strength
Freeze-thaw durability
Rapid freeze-thaw test for concrete, ASTM C 666
Table 8. Average tested properties of SRW units using ASTM C 1262 and C 141
Microscopic examination of the air void system
Figure 18. Pore size distributions before and after freezing and thawing
Comparison of test results
FIELD DEMONSTRATION
Thermal history - SR97_160030
Mortar strength
CONCLUSIONS - SR97_160032
RECOMMENDATIONS - SR97_160033
COMMERCIALIZATION AND TECHNOLOGY TRANSFER
APPENDIX A: ABSORPTION TEST RESULTS
Table A2. Summary of mortar absorption test results
APPENDIX B: BOND STRENGTH OF MORTAR JOINTS
APPENDIX C: ASTM C 1262, "STANDARD TEST METHOD FOR EVALUATING THE FREEZETHAW DURABILITY OF MANUFACTURED CONCRETE MASONRY UNITS
Procedure - SR97_160039
Calculation and Report
APPENDIX D: MASONRY UNIT FREEZETHAW DURABILITY TEST RESULTS
APPENDIX D. Continued - SR97_160042
APPENDIX D. Continued - SR97_160043
APPENDIX D. Continued - SR97_160044
APPENDIX D. Continued - SR97_160045
APPENDIX D. Continued - SR97_160046
APPENDIX E: AIR-VOID ANALYSES
APPENDIX E. Continued - SR97_160048
APPENDIX E. Continued - SR97_160049
APPENDIX F: PROPOSAL TO THE ALL-WEATHER COUNCIL
Recommended Practices for Cold-Weather Masonry Construction-continued - SR97_160051
Recommended Practices for Cold-Weather Masonry Construction-continued - SR97_160052
Recommended Practices for Cold-Weather Masonry Construction-continued - SR97_160053
Recommended Practices for Cold-Weather Masonry Construction-continued - SR97_160054
COLD-WEATHER MASONRY CONSTRUCTION AND PROTECTION RECOMMENDATIONS
Guide Specifications for Cold-Weather Masonry Construction
Report Documentation Page - SR97_160057
SR97_16
