Related Images
Download:
| Tiny | 203x128 | View | Download |
| Original png | 368x232 | View | Download |
| Original as jpg | 368x232 | View | Download |
This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Looking for more info about this image?
Try a Google Reverse Image Search for it.
Try a Google Reverse Image Search for it.
Keywords from Image Description:
Tremie.et.poulie. L'emploi des plans inclins tait trsfrquent dans les constructions de l'antiquit et du moyen ge nous en avons donn un exemple remarquable l'article CHAFAUD fig et On vitait ainsi le danger des ruptures de cbles dans un temps les chanes en fer n'taient pas employes pour lever des matriaux d'un fort volume et on