Английская Википедия:HMS Montagu (1901)

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Шаблон:Infobox ship imageШаблон:Infobox ship careerШаблон:Infobox ship characteristics

HMS Montagu was a Шаблон:Sclass pre-dreadnought battleship of the British Royal Navy. Built to counter a group of fast Russian battleships, Montagu and her sister ships were capable of steaming at Шаблон:Convert, making them the fastest battleships in the world. The Duncan-class battleships were armed with a main battery of four [[BL 12 inch Mk IX naval gun|Шаблон:Convert guns]] and they were broadly similar to the Шаблон:Sclasss, though of a slightly reduced displacement and thinner armour layout. As such, they reflected a development of the lighter second-class ships of the Шаблон:Sclass. Montagu was built between her keel laying in November 1899 and her completion in July 1903. The ship had a brief career, serving for two years in the Mediterranean Fleet before transferring to the Channel Fleet in early 1905. During wireless telegraphy experiments in May 1906, she ran aground off Lundy Island. Repeated attempts to refloat the ship failed, and she proved to be a total loss. She was ultimately broken up in situ.

Design

Файл:Duncan class diagrams Brasseys 1915.jpg

Right elevation and deck plan as depicted in Brassey's Naval Annual 1915

The six ships of the Шаблон:Sclass were ordered in response to the Russian Шаблон:Sclasss that had been launched in 1898. The Russian ships were fast second-class battleships, so William Henry White, the British Director of Naval Construction, designed the Duncan class to match the purported top speed of the Russian vessels. To achieve the higher speed while keeping displacement from growing, White was forced to reduce the ships' armour protection significantly, effectively making the ships enlarged and improved versions of the Шаблон:Sclasss of 1896, rather than derivatives of the more powerful Шаблон:Sclass, Шаблон:Sclass, and Шаблон:Sclass series of first-class battleships. The Duncans proved to be disappointments in service, owing to their reduced defensive characteristics, though they were still markedly superior to the Peresvets they had been built to counter.Шаблон:Sfn

Montagu was Шаблон:Convert long overall, with a beam of Шаблон:Convert and a draft of Шаблон:Convert. The Duncan-class battleships displaced Шаблон:Convert normally and up to Шаблон:Convert fully loaded. Her crew numbered 720 officers and ratings. The Duncan-class ships were powered by a pair of 4-cylinder triple-expansion engines that drove two screws, with steam provided by twenty-four Belleville boilers. The boilers were trunked into two funnels located amidships. The Duncan-class ships had a top speed of Шаблон:Convert from Шаблон:Convert.Шаблон:Sfn This made Montagu and her sisters the fastest battleships in the world for several years. At a cruising speed of Шаблон:Convert, the ship could steam for Шаблон:Convert.Шаблон:Sfn

Montagu had a main battery of four [[Armstrong Whitworth 12 inch /40 naval gun|Шаблон:Convert]] 40-calibre guns mounted in twin-gun turrets fore and aft. The ships also mounted a secondary battery of twelve [[BL 6-inch Mk VII naval gun|Шаблон:Convert 45-calibre guns]] mounted in casemates, in addition to ten [[QF 12-pounder 12 cwt naval gun|12-pounder Шаблон:Convert guns]] and six [[QF 3-pounder Hotchkiss|3-pounder Шаблон:Convert guns]] for defence against torpedo boats. As was customary for battleships of the period, she was also equipped with four [[British 18 inch torpedo|Шаблон:Convert torpedo]] tubes submerged in the hull.Шаблон:Sfn

Montagu had an armoured belt that was Шаблон:Convert thick; the transverse bulkhead on the aft end of the belt was Шаблон:Convert thick. The sides of her main battery turrets were Шаблон:Convert thick, atop Шаблон:Convert barbettes, and the casemate battery was protected with 6 in of Krupp steel. Her conning tower had 12-inch-thick sides. She was fitted with two armoured decks, Шаблон:Convert thick, respectively.Шаблон:Sfn

Service history

The keel for HMS Montagu was laid down on 23 November 1899, and her completed hull was launched on 5 March 1901. She began sea trials in February 1903 and was commissioned into the fleet on 28 July at Devonport Dockyard for service in the Mediterranean Fleet. In February 1905, she transferred to the Channel Fleet.Шаблон:SfnШаблон:Sfn

Grounding and loss

In late May 1906, Montagu tested new wireless telegraphy equipment in the Bristol Channel, sending and receiving test messages with wireless stations ashore. Late on 29 May, she was anchored off Lundy Island, but could not pick up the messages from the test station, so the ship weighed anchor to steam to the Isles of Scilly. Heavy fog forced her to reverse course and steam back to Lundy Island after four hours, but her navigator miscalculated the course, placing her some two miles off her original track.Шаблон:Sfn Montagu encountered a pilot cutter cruising in the vicinity of Lundy Island, slowed to a stop, and came alongside the cutter to request a distance and bearing for Hartland Point on the mainland. Though the cutter supplied these accurately, the voice from the battleshipШаблон:'s bridge replied that they must be wrong and that the pilot cutter must have lost her bearings. As Montagu restarted her engines and began to move ahead, the cutter shouted back that on her present course Montagu would be on Shutter Rock within ten minutes, and a short time later the sound of the battleship running aground carried through the fog.Шаблон:Sfn

Файл:HMS Montagu wreck.png

Montagu aground, c. 1907

At 02:00 on 30 May, Montagu ran aground on Shutter Rock, suffering a Шаблон:Convert gash on her starboard side. Unable to free herself from the rocks, she slowly filled with water; twenty-four hours later, her starboard engine room and all of her boiler rooms were flooded, among others. Her crew counter-flooded the port engine room to prevent her from listing further to starboard. Divers inspected the hull to determine the extent of the damage, which proved to be more serious than initially expected. The bottom of the ship also received extensive damage, including several other holes and the port propeller shaft having been torn from the hull.Шаблон:Sfn The starboard bilge keel was also ripped from the hull, as was the rudder. The wreck rested on a fairly even bottom, so there was hope that the ship could be refloated.Шаблон:Sfn

Since the Royal Navy had no dedicated salvage unit, it turned to Frederick Young, a former Royal Navy captain who now worked as the chief salvage officer of the Liverpool Salvage Association. Young was at that time the foremost expert on marine salvage in Britain, so he was hired to advise Admiral Sir Arthur Wilson, the commander of the Channel Fleet, who had no experience in salvage operations.Шаблон:Sfn The navy initially hoped to lighten the ship by removing the medium and small-caliber guns and other equipment that could be easily taken off and then to pump out the water so that the holes in the hull could be patched. By the end of June, some twenty pumps had been assembled on the scene, with a total pumping capacity of Шаблон:Convert of water per hour. Difficulties with pumping, owing in part to the subdivision of the internal compartments and the need to reflood the ship during high tide to keep her from suffering more damage before the hull could be patched, led the salvors to give up the operation.Шаблон:Sfn

Wilson next sought to remove armour plate from the sides of the ship and to erect a series of caissons, at which point a powerful air pump would be used to blow the water out of the hull. The caissons repeatedly broke free even in mild seas, and the air pump failed to have the desired effect. Her sister ship Шаблон:HMS herself ran aground whilst trying to help the salvage effort, though she was successfully freed. At the end of the summer of 1906, salvage efforts were suspended for the year, with plans to resume them in 1907. However, an inspection of the ship conducted from 1 to 10 October 1906 found that the action of the sea was driving her further ashore and bending and warping her hull so that her seams were beginning to open, her deck planking was coming apart, and her boat davits had collapsed. Having failed to refloat Montagu, the navy decided to abandon the project. Further material was removed from the wreck, including her main battery guns, which were later re-used in other vessels.Шаблон:SfnШаблон:SfnШаблон:Sfn

The Western Marine Salvage Company of Penzance completed salvage of the wreck for scrap metal over the next 15 years. The court martial convened for the affair blamed the thick fog and faulty navigation for the wreck.Шаблон:Sfn The trial was held aboard Шаблон:HMS. The ship's captain, Thomas Adair, and the navigation officer, Lieutenant James Dathan, were severely reprimanded, with both men being dismissed from HMS Montagu; Dathan lost two years of seniority in rank as well.Шаблон:Sfn The wreck site, which now amounts to little more than some armour plate on the sea floor, is a popular diving location.Шаблон:Sfn Divers have also located parts of her gun turrets and shells that were not recovered during the salvage operation. In September 2019 the British Government granted the wreck site—including the steps which had been chiseled out of the cliff during the salvage effort—protected status.Шаблон:Sfn

References

• Шаблон:Cite magazine
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• Шаблон:Cite web
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Further reading

• Шаблон:Cite book
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