Antifreeze Admixtures for Concrete
LABORATORY EXPERIMENTS - SR97_260008
Table 4. Experimental tasks in Phase I, and number of mixes
Analysis of Phase 1 test results
Figure 1. Compressive strength of best admixtures of Phase 1 cured at various temperatures
Phase 2: Laboratory evaluation of best admixtures from Phase 1
Table 8. Set times
Figure 2. Cyclic polarization test
Table 10. Corrosion rates with various admixtures
Table 11. Air content in fresh concrete
Phase 3: Prototype slab-wall application
Figure 3. Thermal history of various surfaces
Observations and results - SR97_260019
FIELD APPLICATION OF DEVELOPED ADMIXTURES
Observations and results - SR97_260021
Figure 7. Concrete temperatures for the slab containing PolarSet
Figure 8. Concrete temperatures for the slab containing admixture DP
POTENTIAL APPLICATIONS OF ANTIFREEZE ADMIXTURES
CONCLUSIONS - SR97_260025
RECOMMENDATIONS - SR97_260026
Table 21. Market estimate
Plans for commercialization
APPENDIX A: PHASE 1 TEST RESULTS
Table A3. Compressive strength
Table A4. Chemical composition of admixtures tested in Phase 1, Task B
Table A5. Compressive strength. Task 1C cured at various temperatures
Table A6. Chemical composition of admixtures tested in Phase 1, Task C
Table A8. Chemical composition of admixtures tested in Phase 1, Task D
Table A9. Compressive strength. Task 1E cured at various temperatures
Table A10. Chemical composition of admixtures tested in Phase 1, Task E.
Table A12. Chemical composition of admixtures tested in Phase 1, Task F
Table A13. Compressive strength. Task 1Ga cured at various temperatures
Table A14. Chemical composition of admixtures tested in Phase 1, Task Ga
Table A16. Chemical composition of admixtures tested in Phase 1, Task Gb
Table A17. Compressive strength. Task 1Gc cured at various temperatures
Table A18. Chemical composition of admixtures tested in Phase 1, Task Gc
Table A20. Chemical composition of admixtures tested in Phase 1, Task H.
APPENDIX B: THERMAL HISTORY OF SLAB-WALL PROTOTYPE
Figure B6. Wall
Figure B8. Wall
Figure B11. Wall
Figure B12. Thermal record, 17-18 February.
Figure B13. Thermal record, 18-19 February.
APPENDIX C: PROPOSED CHANGES TO USACE GUIDANCE
APPENDIX C. Continued - SR97_260051
Report Documentation Page - SR97_260052
SR97_26
LABORATORY EXPERIMENTS - SR97_260008
Table 4. Experimental tasks in Phase I, and number of mixes
Analysis of Phase 1 test results
Figure 1. Compressive strength of best admixtures of Phase 1 cured at various temperatures
Phase 2: Laboratory evaluation of best admixtures from Phase 1
Table 8. Set times
Figure 2. Cyclic polarization test
Table 10. Corrosion rates with various admixtures
Table 11. Air content in fresh concrete
Phase 3: Prototype slab-wall application
Figure 3. Thermal history of various surfaces
Observations and results - SR97_260019
FIELD APPLICATION OF DEVELOPED ADMIXTURES
Observations and results - SR97_260021
Figure 7. Concrete temperatures for the slab containing PolarSet
Figure 8. Concrete temperatures for the slab containing admixture DP
POTENTIAL APPLICATIONS OF ANTIFREEZE ADMIXTURES
CONCLUSIONS - SR97_260025
RECOMMENDATIONS - SR97_260026
Table 21. Market estimate
Plans for commercialization
APPENDIX A: PHASE 1 TEST RESULTS
Table A3. Compressive strength
Table A4. Chemical composition of admixtures tested in Phase 1, Task B
Table A5. Compressive strength. Task 1C cured at various temperatures
Table A6. Chemical composition of admixtures tested in Phase 1, Task C
Table A8. Chemical composition of admixtures tested in Phase 1, Task D
Table A9. Compressive strength. Task 1E cured at various temperatures
Table A10. Chemical composition of admixtures tested in Phase 1, Task E.
Table A12. Chemical composition of admixtures tested in Phase 1, Task F
Table A13. Compressive strength. Task 1Ga cured at various temperatures
Table A14. Chemical composition of admixtures tested in Phase 1, Task Ga
Table A16. Chemical composition of admixtures tested in Phase 1, Task Gb
Table A17. Compressive strength. Task 1Gc cured at various temperatures
Table A18. Chemical composition of admixtures tested in Phase 1, Task Gc
Table A20. Chemical composition of admixtures tested in Phase 1, Task H.
APPENDIX B: THERMAL HISTORY OF SLAB-WALL PROTOTYPE
Figure B6. Wall
Figure B8. Wall
Figure B11. Wall
Figure B12. Thermal record, 17-18 February.
Figure B13. Thermal record, 18-19 February.
APPENDIX C: PROPOSED CHANGES TO USACE GUIDANCE
APPENDIX C. Continued - SR97_260051
Report Documentation Page - SR97_260052
SR97_26
