| Location of left support, xS1 |
| ft |
|
| Location of right support, xS2 |
| ft |
| Point load #1, P1 |
| lb |
| Location of pointload #1, xP1 |
| ft |
| Point load #2, P2 |
| lb |
| Location of load #2, xP2 |
| ft |
| Couple load #1, C1 |
| ft.lb |
| Location of couple #1, xC1 |
| ft |
| Couple load #2, C2 |
| ft.lb |
| Location of couple #2, xC2 |
| ft |
| Distributed load #1, left-hand-side, W1l |
| lb/ft |
| Left hand side location of load #1, xW1l |
| ft |
| Distributed load #1, right-hand-side, W1r |
| lb/ft |
| Right hand side location of load #1, xW1r |
| ft |
| Distributed load #2, left-hand-side, W2l |
| lb/ft |
| Left hand side location of load #2, xW2l |
| ft |
| Distributed load #2, right-hand-side, W2r |
| lb/ft |
| Right hand side location of load #2, xW2r |
| ft |