| 词条 | Ouvrage Plan Caval |
| 释义 |
|name=Ouvrage Plan Caval |partof=Maginot Line, Alpine Line |location=Southeast France |coordinates = {{coord|43.99726|7.443|type:landmark|display=inline}} |image= |caption=Plan Caval ||map_type = France |map_size = 300 |map_alt = |map_caption = |type= |code= |built= |builder=CORF |materials=Concrete, steel, rock excavation |height= |used=Abandoned |demolished= |condition= |ownership= |open_to_public= |controlledby=France |garrison= |current_commander= |commanders= |occupants= |battles=Battle of France, Operation Dragoon |events= }}{{Maginot Line Infobox |localisation= |type=PO |year= |sector=Fortified Sector of the Maritime Alps |sub-sector=Authion, Quartier Cabanes-Vielles |number= |regiment=75th BAF, 158th RAP |blocks=3 |entrance= |strength=11 officers, 287 men |picture= |caption= }}Ouvrage Plan Caval is a lesser work (petit ouvrage) of the Maginot Line's Alpine extension, the Alpine Line, also known as the Little Maginot Line. The ouvrage consists of two infantry blocks and one observation block facing Italy. The ouvrage is located on the heights of L'Authion, surrounded by older fortifications. Three additional blocks were planned to make it a gros ouvrage but were not built. Cost for the full ensemble was estimated at 23 million francs.[1] The ouvrage consists of three blocks facing Italy at an altitude of {{convert|1870|m|ft}}. The ouvrage was manned by 287 soldiers in 1940, under the command of Captain Philipp.[2] Plan-Caval was located to control the Maglia and Cayros valleys, as well as providing flanking cover the La Béole and Saint-Véran. An extensive set of underground barracks and magazines near the uncompleted entrances was never started, so that the ouvrage as constructed consists mostly of a single narrow gallery connecting the combat blocks.[1] Description
Plan Caval is also associated with a nearby casemate with one machine gun embrasure and one advance post bunker.[9] The advanced post is a small blockhouse with three machine gun embrasures.[10] Other, older fortifications exist in the same neighborhood. The Batterie du Plan Caval and its associated barracks are immediately to the west of the ouvrage.[11] See also
References1. ^1 Mary, Tome 5, pp. 53–54 2. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5866|title=Plan Caval (po de)|last=Puelinckx|first=Jean|last2=Aublet |first2=Jean-Louis |last3=Mainguin |first3=Sylvie|year=2010|work=Index de la Ligne Maginot|publisher=fortiff.be|language=French|accessdate=27 January 2010}} 3. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5867|title=Plan Caval (po de) Bloc 1|last=Puelinckx|first=Jean|year=2010|work=Index de la Ligne Maginot|publisher=fortiff.be|language=French|accessdate=27 January 2010|display-authors=etal}} 4. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5868|title=Plan Caval (po de) Bloc 2|last=Puelinckx|first=Jean|year=2010|work=Index de la Ligne Maginot|publisher=fortiff.be|language=French|accessdate=27 January 2010|display-authors=etal}} 5. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5869|title=Plan Caval (po de) Bloc 3|last=Puelinckx|first=Jean|year=2010|work=Index de la Ligne Maginot|publisher=fortiff.be|language=French|accessdate=27 January 2010|display-authors=etal}} 6. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5870|title=Plan Caval (po de) Bloc 4|last=Puelinckx|first=Jean|author2=eta al|year=2010|work=Index de la Ligne Maginot|publisher=fortiff.be|language=French|accessdate=27 January 2010}} 7. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5871|title=Plan Caval (po de) Bloc 5|last=Puelinckx|first=Jean|year=2010|work=Index de la Ligne Maginot|publisher=fortiff.be|language=French|accessdate=27 January 2010|display-authors=etal}} 8. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5872|title=Plan Caval (po de) Bloc 6|last=Puelinckx|first=Jean|year=2010|work=Index de la Ligne Maginot|publisher=fortiff.be|language=French|accessdate=27 January 2010|display-authors=etal}} 9. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5941|title=Plan Caval (casemate de)|last=Puelinckx|first=Jean|year=2010|work=Index de la Ligne Maginot|publisher=fortiff.be|language=French|accessdate=18 February 2010|display-authors=etal}} 10. ^{{cite web|url=http://www.fortiff.be/maginot/index.php?p=5932|title=Plan Caval (avant poste de)|last=Puelinckx|first=Jean|year=2010|work=Index de la Fortification Française 1874-1914|publisher=fortiff.be|language=French|accessdate=18 February 2010|display-authors=etal}} 11. ^{{cite web|url=http://www.fortiff.be/iff/index.php?p=2276|title=Plan Caval (batterie du)|last=Puelinckx|first=Jean|year=2010|work=Index de la Fortification Française 1874-1914|publisher=fortiff.be|language=French|accessdate=25 February 2010|display-authors=etal}} Bibliography
External links
3 : Fortified Sector of the Maritime Alps|Maginot Line|Alpine Line |
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