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San Antonio |
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Unified Development Code |
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Appendix H. STORM WATER DESIGN CRITERIA MANUAL |
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Chapter 7. STORM DRAIN SYSTEMS |
| § 7.1. Introduction |
| Appendix 7.2. Hydraulics Of Storm Drainage Systems |
| § 7.2.1. Flow Type Assumptions |
| § 7.2.2. Partial Flow vs. Pressure Flow |
| § 7.2.3. Hydraulic Capacity |
| § 7.2.4. Hydraulic Grade Line and Energy Grade Line |
| Appendix 7.2.5. Storm Dain Inlets and Outfalls |
| § 7.2.5.1. Inlets |
| § 7.2.5.2. Outfalls |
| Appendix 7.2.6. Energy Losses |
| § 7.2.6.1. Pipe Friction Losses |
| § 7.2.6.2. Exit Losses |
| § 7.2.6.3. Bend Losses |
| § 7.2.6.4. Transition Losses |
| § 7.2.6.5. Junction Losses |
| § 7.2.6.6. Inlet and Manhole Losses |
| Appendix 7.3. Design Guidelines |
| § 7.3.1. Design Frequency |
| § 7.3.2. Time of Concentration and Discharge |
| § 7.3.3. Velocity and Grade Considerations |
| § 7.3.4. Pipe/Box Size and Placement |
| § 7.3.5. Multiple Conduits Spacing and Placement |
| § 7.3.6. Access Spacing |
| § 7.3.7. Manholes |
| § 7.3.8. Junction Boxes |
| Appendix 7.3.9. Materials and Specifications |
| § 7.3.9.1. Pipe Material |
| § 7.3.9.2. Minimum Structural Loads |
| § 7.3.9.3. Mud Slab |
| Appendix 7.3.10. Outfalls |
| § 7.3.10.1. Velocity Controls |
| § 7.3.11. French Drains |
| § 7.4. Maintenance Considerations |
| § 7.5. References |