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