File:Centrale élec, Monistrol Allier - 43.jpg
![File:Centrale élec, Monistrol Allier - 43.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/7/79/Centrale_%C3%A9lec%2C_Monistrol_Allier_-_43.jpg/800px-Centrale_%C3%A9lec%2C_Monistrol_Allier_-_43.jpg?20171218202356)
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Summary
[edit]DescriptionCentrale élec, Monistrol Allier - 43.jpg |
Français : Les projets d'aménagements hydroélectriques sur cette partie de la rivière voient le jour après la Grande Guerre, et se concrétisent par l'achèvement de la liaison HT vers Saint-Etienne, Loire, en 1925.
L'usine que l'on aperçoit sur la photo ouvre dans la foulée. Les installations se révélant vite insuffisantes, de nouveaux travaux sont entrepris, retardés par le 2nd conflit mondial. L'ensemble est aujourd'hui alimenté par 3 barrages et un réseau de conduites forcées. Selon l'exploitant, les ouvrages assurent une production annuelle dimensionnée pour 35 000 hab., soit 2 fois la population du Puy, chef-lieu de département.[1] Le viaduc de la route de Saugues, passe juste au-dessus de l'usine. |
Date | |
Source | Own work |
Author | Nanzig |
Camera location | 44° 58′ 08″ N, 3° 38′ 42.58″ E ![]() ![]() | View this and other nearby images on: OpenStreetMap | ![]() |
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Licensing
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:23, 18 December 2017 | ![]() | 1,136 × 852 (313 KB) | Nanzig (talk | contribs) | User created page with UploadWizard |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon PowerShot A85 |
Exposure time | 1/160 sec (0.00625) |
F-number | f/5.6 |
Date and time of data generation | 09:17, 1 August 2012 |
Lens focal length | 5.40625 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 18:28, 18 December 2017 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 09:17, 1 August 2012 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 7.3125 |
APEX aperture | 4.96875 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |