Thermal Stresses and Temperature Control of Mass Concrete

Klappentext Methods of controlling mass concrete temperatures range from relatively simple to complex and from inexpensive too costly. Depending on a particular situation, it may be advantageous to use one or more methods over others. Based on the author's 50 years of personal experience in designing mass concrete structures, Thermal Stresses and Temperature Control of Mass Concrete provides a clear and rigorous guide to selecting the right techniques to meet project-specific and financial needs. New techniques such as long time superficial thermal insulation, comprehensive temperature control, and MgO self-expansive concrete are introduced.Methods of controlling mass concrete temperatures range from relatively simple to complex and from inexpensive too costly. Depending on a particular situation, it may be advantageous to use one or more methods over others. This title provides a guide to selecting the right techniques to meet project-specific and financial needs. Inhaltsverzeichnis 1. INTRODUCTION2. CONDUCTION OF HEAT IN MASS CONCRETE, INITIAL AND BOUNDARY CONDITIONS AND METHODS OF SOLUTION3. TEMPERATURE FIELD IN OPERATION PERIOD OF MASSIVE CONCRETE STRUCTURE4. PLACING TEMPERATURE AND TEMPERATURE RISE DUE TO HYDRATION HEAT OF CEMENT5. NATURAL COOLING OF MASS CONCRETE6. THE STRESS-STRAIN RELATION AND ANALYSIS OF THE VISCO-ELASTIC STRESS OF MASS CONCRETE7. THERMAL STRESSES IN FIXED SLAB OR FREE SLAB8. THERMAL STRESSES IN CONCRETE BEAMS ON ELASTIC FOUNDATIONS9. FINITE ELEMENT METHOD FOR SOLUTION OF TEMPERATURE FIELD10. FINITE ELEMENT METHOD FOR COMPUTING VISCO-ELASTIC THERMAL STRESSES OF MASS CONCRETE11. STRESSES DUE TO CHANGE OF AIR TEMPERATURE AND NECESSITY OF SUPERFICIAL THERMAL INSULATION12. THERMAL STRESSES IN MASSIVE CONCRETE BLOCKS13. THERMAL STRESSES IN CONCRETE GRAVITY DAMS14. THERMAL STRESSES IN CONCRETE ARCH DAMS15. THERMAL STRESSES IN DOCKS, LOCKS AND SLUICES16. SIMULATION ANALYSIS, DYNAMIC TEMPERATURE CONTROL, NUMERICAL MONITORING AND MODEL TEST OF THERMAL STRESS IN CONCRETE DAMS17. PIPE COOLING OF MASS CONCRETE18. PRECOOLING AND SURFACE COOLING OF MASS CONCRETE19. CONSTRUCTION OF DAM BY MgO CONCRETE20. CONSTRUCTION OF MASS CONCRETE IN WINTER21. TEMPERATURE CONTROL OF CONCRETE DAM IN COLD REGION22. ALLOWABLE TEMPERATURE DIFFERENCE, COOLING CAPACITY INSPECTION AND HANDLING OF CRACKS AND ADMINISTRATION OF TEMPERATURE CONTROL23. GUIDELINES FOR TEMPERATURE CONTROL OF MASS CONCRETE ...

Inhalt

1. INTRODUCTION2. CONDUCTION OF HEAT IN MASS CONCRETE, INITIAL AND BOUNDARY CONDITIONS AND METHODS OF SOLUTION3. TEMPERATURE FIELD IN OPERATION PERIOD OF MASSIVE CONCRETE STRUCTURE4. PLACING TEMPERATURE AND TEMPERATURE RISE DUE TO HYDRATION HEAT OF CEMENT5. NATURAL COOLING OF MASS CONCRETE6. THE STRESS-STRAIN RELATION AND ANALYSIS OF THE VISCO-ELASTIC STRESS OF MASS CONCRETE7. THERMAL STRESSES IN FIXED SLAB OR FREE SLAB8. THERMAL STRESSES IN CONCRETE BEAMS ON ELASTIC FOUNDATIONS9. FINITE ELEMENT METHOD FOR SOLUTION OF TEMPERATURE FIELD10. FINITE ELEMENT METHOD FOR COMPUTING VISCO-ELASTIC THERMAL STRESSES OF MASS CONCRETE11. STRESSES DUE TO CHANGE OF AIR TEMPERATURE AND NECESSITY OF SUPERFICIAL THERMAL INSULATION12. THERMAL STRESSES IN MASSIVE CONCRETE BLOCKS13. THERMAL STRESSES IN CONCRETE GRAVITY DAMS14. THERMAL STRESSES IN CONCRETE ARCH DAMS15. THERMAL STRESSES IN DOCKS, LOCKS AND SLUICES16. SIMULATION ANALYSIS, DYNAMIC TEMPERATURE CONTROL, NUMERICAL MONITORING AND MODEL TEST OF THERMAL STRESS IN CONCRETE DAMS17. PIPE COOLING OF MASS CONCRETE18. PRECOOLING AND SURFACE COOLING OF MASS CONCRETE19. CONSTRUCTION OF DAM BY MgO CONCRETE20. CONSTRUCTION OF MASS CONCRETE IN WINTER21. TEMPERATURE CONTROL OF CONCRETE DAM IN COLD REGION22. ALLOWABLE TEMPERATURE DIFFERENCE, COOLING CAPACITY INSPECTION AND HANDLING OF CRACKS AND ADMINISTRATION OF TEMPERATURE CONTROL23. GUIDELINES FOR TEMPERATURE CONTROL OF MASS CONCRETE