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Live Loads:
DD1 Highway Live Loads on Concrete Pipe
DD1 M Highway Live Loads on Concrete Pipe
DD3 Railroad Loads on Concrete Pipe
DD3 M Railway Loads on Concrete Pipe
Aircraft Loads (15)

Dead Loads:
DD4 Jacking Concrete Pipe
DD5 Multiple Pipe Installation: Trench Condition

Bedding Factors:
DD7 Transition Width
DD7 M Transition Width
DD9 Standard Installations & Bedding Factors for the Indirect Design Method
DD9 M Standard Installations and Bedding Factors for the Indirect Design Method
Loads and Supporting Strength: Elliptical and Arch Pipe (17)
Three-Edge Bearing Strengths: Nonreinforced Concrete Pipe & Clay Pipe (25)

Hydraulics:
DD10 Manning's n Values: History of Research
Hydraulics of Circular Sanitary Sewers | 4 | 5 | 36 |
Hydraulics of Circular Storm Sewers | 4 | 5 | 35 |
Hydraulics of Arch Storm Sewers | 4 | 5 | 35 |
Hydraulics of Elliptical Storm Sewers | 4 | 5 | 37 |
Hydraulics of Rectangular Storm Sewers | 4 | 5 | 26 | 33 |
Hydraulics of Circular Culverts | 3 | 8 | 9 | 10 | 11 |
Hydraulics of Arch Culverts | 3 |
Hydraulics of Elliptical Culvert | 3 | 18 | 19 |
Hydraulics of Rectangular Culverts | 3 | 26 | 27 | 28 | 33 | 34 |

Miscellaneous / Installations:
DD20 Circular Precast Concrete Manholes
DD21 Curved Alignment
DD21 M Curved Alignment -- Metric
DD22 Flotation of Circular Concrete Pipe
DD22 M Flotation of Circular Concrete Pipe Metric
DD25 Life Cycle Cost Analysis
Low Pressure Air Testing of Sewers (39)
DD41 Manhole Flotation -- Calculate It.