STRUCTURAL ANALYSIS AND DESIGN OF U-FRAME LOCK MONOLITHS
APPENDIX A: STRUCTURAL ANALYSIS AND DESIGN OF U-FRAME LOCK MONOLITHS
Types of monoliths.
Intake/discharge monoliths.
Figure A-1. Culvert valve transitions monolith. Plan view and elevation
Foundation alternatives.
Seismic design criteria.
Foundation pressure.
Load Cases
Foundation Analysis
Pile founded
Lateral load resistance.
Structural Analysis
Figure A-2. Bearing pressure - uniform
Figure A-3. Bearing pressure - stepped
Two-dimensional monoliths.
Foundation modeling.
Figure A-4. Culvert valve monolith strip section
Variable thickness slabs.
Figure A-5. Rigid link application
Figure A-6. Variable thickness slab
Figure A-6. Variable thickness slab (cont)
Finite element analysis
Figure A-7. Use of symmetry in finite element modeling
Figure A-8. Use of boundary conclution to model a portion of the structure
Figure A-9. Possible cross-section shapes of variable thickness slabs
Figure A-10. Sloped plate model
Figure A-11. Stepped plate model
Figure A-12. Offset beams model
Special Considerations - ETL-1110-2-3550031
Seismic effects
Constructability Considerations
Fillets.
Figure A-13. Reinforcement interferences in base slabs
Figure A-14. Reinforcement interferences in lock walls
Figure A-15. Solutions for reinforcement placement problems
Figure A-16. Reinforcement and waterstop interferences
Monolith joints (monolith length).
Figure A-18. Varying elevations of construction joints and concrete finish floor elevations
Joint treatment/detailing
APPENDIX B: REFERENCES
APPENDIX B: REFERENCES (cont)
APPENDIX B: REFERENCES (cont)
ETL 1110-2-355
APPENDIX A: STRUCTURAL ANALYSIS AND DESIGN OF U-FRAME LOCK MONOLITHS
Types of monoliths.
Intake/discharge monoliths.
Figure A-1. Culvert valve transitions monolith. Plan view and elevation
Foundation alternatives.
Seismic design criteria.
Foundation pressure.
Load Cases
Foundation Analysis
Pile founded
Lateral load resistance.
Structural Analysis
Figure A-2. Bearing pressure - uniform
Figure A-3. Bearing pressure - stepped
Two-dimensional monoliths.
Foundation modeling.
Figure A-4. Culvert valve monolith strip section
Variable thickness slabs.
Figure A-5. Rigid link application
Figure A-6. Variable thickness slab
Figure A-6. Variable thickness slab (cont)
Finite element analysis
Figure A-7. Use of symmetry in finite element modeling
Figure A-8. Use of boundary conclution to model a portion of the structure
Figure A-9. Possible cross-section shapes of variable thickness slabs
Figure A-10. Sloped plate model
Figure A-11. Stepped plate model
Figure A-12. Offset beams model
Special Considerations - ETL-1110-2-3550031
Seismic effects
Constructability Considerations
Fillets.
Figure A-13. Reinforcement interferences in base slabs
Figure A-14. Reinforcement interferences in lock walls
Figure A-15. Solutions for reinforcement placement problems
Figure A-16. Reinforcement and waterstop interferences
Monolith joints (monolith length).
Figure A-18. Varying elevations of construction joints and concrete finish floor elevations
Joint treatment/detailing
APPENDIX B: REFERENCES
APPENDIX B: REFERENCES (cont)
APPENDIX B: REFERENCES (cont)
ETL 1110-2-355
