| loading | |
| gen. | surcharge |
| el. | pupinisation |
| industr. construct. | application de charge |
| industr. construct. met. | production spécifique |
| mater.sc. met. | sollicitation |
| math. | pondération; saturation |
| met. | encrassement |
| transp. | embarquement |
| transp. mater.sc. | répartition des contraintes |