A train ferry is a ship (ferry) designed to carry railway vehicles, as well as their cargoes and passengers. [1] [2] Typically, one level of the ship is fitted with railway tracks, and the vessel has a door at the front and/or rear to give access to the wharves. In the United States, train ferries are sometimes referred to as "car ferries", [3] [4] as distinguished from "auto ferries" used to transport automobiles. The wharf (sometimes called a "slip") has a ramp, and a linkspan or "apron", balanced by weights, that connects the railway proper to the ship, allowing for tidal or seasonal changes in water level.
While railway vehicles can be and are shipped on the decks or in the holds of ordinary ships, purpose-built train ferries can be quickly loaded and unloaded by roll-on/roll-off, especially as several vehicles can be loaded or unloaded at once. A train ferry that is a barge is called a car float or rail barge. Some train ferries are considered pure train ferries that only carry rail traffic, whereas others are defined as train/vehicle ferries that also carry vehicles. [2]
An early train ferry was established as early as 1833 by the Monkland and Kirkintilloch Railway. To extend the line over the Forth and Clyde Canal in Scotland, the company began operating a wagon ferry to transport the rolling stock over the canal. [5] [6] [ page needed ] In April 1836, the first railroad car ferry in the U.S., Susquehanna, entered service on the Susquehanna River between Havre de Grace and Perryville, Maryland. [6] [ page needed ]
The first modern train ferry was Leviathan , built in 1849. [7] [8] The Edinburgh, Leith and Newhaven Railway was formed in 1842 and the company wished to extend the East Coast Main Line further north to Dundee and Aberdeen. As bridge technology was not yet capable enough to provide adequate support for the crossing over the Firth of Forth, which was roughly five miles (8 km) across, a different solution had to be found, primarily for the transport of goods, where efficiency was key. The company hired the up-and-coming civil engineer Thomas Bouch who argued for a train ferry with an efficient roll-on roll-off mechanism to maximise the efficiency of the system. [7] Custom-built ferries were to be built, with railway lines and matching harbour facilities at both ends to allow the rolling stock to easily drive on and off the boat. [9] To compensate for the changing tides, adjustable ramps were positioned at the harbours and the gantry structure height was varied by moving it along the slipway. The wagons were loaded on and off with the use of stationary steam engines. [9] [6] [ page needed ] Although others had had similar ideas, it was Bouch who first put them into effect, and did so with an attention to detail (such as design of the ferry slip). This led a subsequent President of the Institution of Civil Engineers [10] to settle any dispute over priority of invention with the observation that "there was little merit in a simple conception of this kind, compared with a work practically carried out in all its details, and brought to perfection." [11] The company was persuaded to install this train ferry service for the transportation of goods wagons across the Firth of Forth from Burntisland in Fife to Granton. The ferry itself was built by Thomas Grainger, a partner of the firm Grainger and Miller. [12] The service commenced on 3 February 1850. [13] It was called "The Floating Railway" [14] and intended as a temporary measure until the railway could build a bridge, but this was not opened until 1890, its construction delayed in part by repercussions from the catastrophic failure of Thomas Bouch's Tay Rail Bridge. [15]
In 1878, the Solano train ferry began operating in the United States across Carquinez Strait remaining in service until 1930 when a bridge was built. [16] [17] In 1899, the SS Baikal train ferry was assembled in Russia to link the eastern and western portions of the Trans-Siberian Railroad across Lake Baikal. [18] The ferry had been built in Newcastle upon Tyne then disassembled and shipped in 7,000 crates to its assembly location inside Russia. [18]
Switzerland has a long history of train ferry usage beginning in the 1860s. [19] Between 1869 and 1976, train ferries also existed on Lake Constance. The Lake Constance train ferries linked lakeside railway stations in Austria (Bregenz), Germany (Friedrichshafen Hafen, Konstanz, Lindau-Insel) and Switzerland (Romanshorn).
From 1936 until 1977 (except during the Second World War), the Night Ferry from Dover was a train ferry that connected the UK with France and the rest of Europe. [20] [21] [22]
The Japanese train ferry Toya Maru sank during Typhoon Marie on 26 September 1954, killing more than a thousand. [23] Four other train ferries, Seikan maru No.11, Kitami Maru, Tokachi Maru and Hidaka Maru also sank on that day; the loss appeared to be of about 1,430 people. At the time, Japanese train ferries did not have a rear seagate, because engineers believed that in-rushing water would simply flow out again quickly and would not pose a danger. [24] However, when the frequency of waves bears the wrong relationship to the length of a ship, each wave arrives as the water from the previous wave is trying to leave, causing water to accumulate on the ship. After the accidents, all Japanese train ferries were retrofitted with rear seagates and weather forecast technology was greatly promoted.
The Norwegian train ferry Skagerrak built in 1965, sank in gale-force winds on 7 September 1966, on a journey between Kristiansand, Norway, and Hirtshals, Denmark, when the rear seagate was destroyed by heavy seas. One person subsequently died of injuries, and six freight cars and a number of automobiles sank to the bottom with the ship. Many more passengers would have died but for the actions of the Royal Danish Airforce who managed to use helicopters to rescue 144 people. [25]
The Canadian train ferry MV Patrick Morris sank on 20 April 1970, while assisting in a search-and-rescue operation for a sinking fishing trawler (MFV Enterprise) off the northeast coast of Cape Breton Island. The ferry was trying to maintain position to retrieve a body when its stern gates were overpowered by 30-foot (9.1 m) waves. It sank within 30 minutes taking several rail cars and 4 crew members, including the Captain, to the bottom of the Cabot Strait. There were 47 survivors. [26]
In 1998, the largest train ferry ever was built, the MS Skåne on the Trelleborg-Rostock route, is 200 meters (660 ft) long, 29 meters (95 ft) wide, with six tracks plus two on an elevator to the lower deck, having a total length of track of 1,110 meters (3,640 ft). [27]
Many train ferry services ceased their operations around the world. There are several services that are still in use in Azerbaijan, Bolivia, Bulgaria, Canada, China, Germany, Georgia, Iran, Italy, Mexico, New Zealand, Peru, Russia, Sweden, Tanzania, Turkey, Turkmenistan, Uganda, Ukraine, and United States. Some of these are RORO train ferries that carry passenger trains. Some are for freight transportation only.
Train ferries rarely sink because of sea hazards, although they have some weaknesses linked to the very nature of transporting trains "on rail" on a ship.
These weaknesses include:
The Ann Arbor Railroad of Michigan developed a system of making cars secure that was adopted by many other lines. Screw jacks were placed on the corners of the railcar and the car was raised slightly to take its weight off its wheels. Chains and turnbuckles were placed around the car frame and hooked onto the rails and tightened. Clamps were placed behind the wheels on the rails. Deckhands engaged in continual inspection and tightening of the gear during the crossing. This system effectively held the cars in place when the ship encountered rough weather.
Some accidents have occurred at the slip during loading, when stability can be a major problem. Train ferries often list when heavy cars are loaded onto a track on one side while the other side is empty. Normal procedure was to load half of a track on one side, all of the track on the other side, and then the rest of the original track. If this procedure was not followed, results could be disastrous. In 1909, SS Ann Arbor No. 4 capsized in its slip in Manistique, Michigan when a switching crew put eight cars of iron ore on its portside tracks. The crew got off without loss of life, but salvage operations were costly and time-consuming.
Several train ferries, including SS Milwaukee, SS Pere Marquette 18, and SS Marquette & Bessemer No. 2, have been lost on the Great Lakes. These losses, though causes remain unconfirmed, were attributed to seas boarding the unprotected stern of the ship and swamping it in a severe storm. As a result, seagates were required on all new ships and required to be retrofitted on older vessels. In addition, two wooden cross-lake railroad ferries caught fire and burned.
The Great Belt Bridge or Great Belt fixed link is a multi-element fixed link crossing the Great Belt strait between the Danish islands of Zealand and Funen. It consists of a road suspension bridge and a railway tunnel between Zealand and the small island Sprogø in the middle of the Great Belt, and a box-girder bridge for both road and rail traffic between Sprogø and Funen. The total length is 18 kilometres (11 mi).
Sir Thomas Bouch was a British railway engineer. He was born in Thursby, near Carlisle, Cumberland, and lived in Edinburgh. As manager of the Edinburgh and Northern Railway he introduced the first roll-on/roll-off train ferry service in the world. Subsequently as a consulting engineer, he helped develop the caisson and popularised the use of lattice girders in railway bridges. He was knighted after the successful completion of the first Tay Railway Bridge, but his reputation was destroyed by the subsequent Tay Bridge disaster, in which 75 people are believed to have died as a result of defects in design, construction and maintenance, for all of which Bouch was held responsible. He died within 18 months of being knighted.
USS Tang (SS-306) was a Balao-class submarine of World War II, the first ship of the United States Navy to bear the name Tang. She was built and launched in 1943, serving until being sunk by her own torpedo off China in the Taiwan Strait on 24 October 1944.
MS Herald of Free Enterprise was a roll-on/roll-off (RORO) ferry which capsized moments after leaving the Belgian port of Zeebrugge on the night of 6 March 1987, killing 193 passengers and crew.
A dock landing ship is an amphibious warfare ship with a well dock to transport and launch landing craft and amphibious vehicles. Some ships with well decks, such as the Soviet Ivan Rogov class, also have bow doors to enable them to deliver vehicles directly onto a beach. Modern dock landing ships also operate helicopters.
A ferry slip is a specialized docking facility that receives a ferryboat or train ferry. A similar structure called a barge slip receives a barge or car float that is used to carry wheeled vehicles across a body of water.
Lake Victoria ferries are motor ships for ferry services carrying freight and/or vehicles and/or passengers between Uganda, Tanzania, and Kenya on Lake Victoria.
Roll-on/roll-off ships are cargo ships designed to carry wheeled cargo, such as cars, motorcycles, trucks, semi-trailer trucks, buses, trailers, and railroad cars, that are driven on and off the ship on their own wheels or using a platform vehicle, such as a self-propelled modular transporter. This is in contrast to lift-on/lift-off (LoLo) vessels, which use a crane to load and unload cargo.
A moveable bridge, or movable bridge, is a bridge that moves to allow passage for boats or barges. In American English, the term is synonymous with drawbridge, and the latter is the common term, but drawbridge can be limited to the narrower, historical definition used in some other forms of English, in which drawbridge refers to only a specific type of moveable bridge often found in castles.
SS Milwaukee was a train ferry that served on Lake Michigan. It was launched in 1902 and sank with all hands off Milwaukee on October 22, 1929. Fifty-two men were lost with the vessel.
The Grand Trunk Milwaukee Car Ferry Company was the Grand Trunk Western Railroad's subsidiary company operating its Lake Michigan railroad car ferry operations between Muskegon, Michigan, and Milwaukee, Wisconsin, from 1905 to 1978. Major railroad companies in Michigan used rail ferry vessels to transport rail cars across Lake Michigan from Michigan's western shore to eastern Wisconsin to avoid rail traffic congestion in Chicago.
The Night Ferry was an international boat train from London Victoria to Paris Gare du Nord that crossed the English Channel on a train ferry. It ran from 1936 until 1939 when it ceased due to the onset of World War II. It resumed in 1947, ceasing in 1980. It was operated by Compagnie Internationale des Wagons-Lits until 1977 and then British Rail.
A linkspan or link-span is a type of drawbridge used mainly in the operation of moving vehicles on and off a roll-on/roll-off (RO-RO) vessel or ferry, particularly to allow for tidal changes in water level.
The Edinburgh and Northern Railway was a railway company authorised in 1845 to connect Edinburgh to both Perth and Dundee. It relied on ferry crossings of the Firth of Forth and the Firth of Tay, but despite those disadvantages it proved extremely successful. It took over a short railway on the southern shore of the Forth giving a direct connection to Edinburgh, and it changed its name to the Edinburgh, Perth and Dundee Railway.
The Forth Bridge is a cantilever railway bridge across the Firth of Forth in the east of Scotland, 9 miles west of central Edinburgh. Completed in 1890, it is considered a symbol of Scotland, and is a UNESCO World Heritage Site. It was designed by English engineers Sir John Fowler and Sir Benjamin Baker. It is sometimes referred to as the Forth Rail Bridge, although this is not its official name.
TSS Train Ferry No. 1 was a roll on roll off freight vessel built for the British War Office in 1917 to transport rail freight to Europe during the First World War. After the war, it was used for civilian purposes until the Second World War. During the war it was converted to carry and launch landing craft
TSS Train Ferry No. 2 was a freight vessel built for the British Army War Office in 1917.
TSS Train Ferry No. 3 was a roll on/roll off freight vessel built for the British War Office in 1917.
SS Pere Marquette 18 was a steel-hulled Great Lakes train ferry that served on Lake Michigan from her construction in 1902 to her sinking in 1910.