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Fireboat
A fireboat or Fire-float Pyronaut, fire-float is a specialized watercraft with pumps and nozzles designed for fighting shoreline and shipboard fires. The first fireboats, dating to the late 18th century, were tugboats, retrofitted with firefighting equipment. Older designs derived from tugboats and modern fireboats more closely resembling seafaring ships can both be found in service today. Some departments would give their multi-purpose craft the title of "fireboat" also. They are frequently used for firefighting, fighting fires on Dock (maritime), docks and shore side warehouses as they can directly attack fires in the supporting underpinnings of these structures. They also have an effectively unlimited supply of water available, pumping directly from below the hull. Fireboats can be used to assist shore-based firefighters when other water is in low supply or is unavailable, for example, due to earthquake breakage of water mains, as happened in San Francisco due to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fireboat John J
A fireboat or fire-float is a specialized watercraft with pumps and nozzles designed for fighting shoreline and shipboard fires. The first fireboats, dating to the late 18th century, were tugboats, retrofitted with firefighting equipment. Older designs derived from tugboats and modern fireboats more closely resembling seafaring ships can both be found in service today. Some departments would give their multi-purpose craft the title of "fireboat" also. They are frequently used for fighting fires on docks and shore side warehouses as they can directly attack fires in the supporting underpinnings of these structures. They also have an effectively unlimited supply of water available, pumping directly from below the hull. Fireboats can be used to assist shore-based firefighters when other water is in low supply or is unavailable, for example, due to earthquake breakage of water mains, as happened in San Francisco due to the 1989 Loma Prieta earthquake. Some modern firebo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles Fire Department
The Los Angeles Fire Department (LAFD or LA City Fire) provides firefighting services and technical rescue services, hazardous materials services, and emergency medical services to the residents of the city of Los Angeles, California, United States. The LAFD is responsible for approximately four million people who live in the agency's jurisdiction. The Los Angeles Fire Department was founded in 1886 and is the third-largest municipal fire department in the United States, after the New York City Fire Department and the Chicago Fire Department. The department is sometimes also referred to as the "Los Angeles City Fire Department" or "LA City Fire" to distinguish it from the Los Angeles County Fire Department, which serves unincorporated areas and, via contracts, other incorporated municipalities within Los Angeles County, California, Los Angeles County without their own fire departments. The department is currently under the command of acting Fire Chief Ronnie Villanueva after f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LFB Fireboat
The London Fire Brigade (LFB) is the Fire department, fire and rescue service for London, the capital of the United Kingdom. It was formed by the Metropolitan Fire Brigade Act 1865 (28 & 29 Vict. c. 90), under the leadership of superintendent Eyre Massey Shaw. It has 5,992staff, including 5,096 operational firefighters and officers based at 102 fire stations (plus one river station). The LFB is led by the Commissioner for Fire and Emergency Planning, a position currently held by Andy Roe. The brigade and Commissioner are overseen by the Greater London Authority, which in 2018 took over these responsibilities from the London Fire and Emergency Planning Authority (LFEPA). In the 2015-16 financial year the LFB received 171,488 emergency calls. These consisted of: 20,773 fires, 48,696 false alarms of fire and 30,066 other calls for service. As well as firefighting, the LFB also responds to road traffic collisions, floods, shut-in-elevator, lift releases, and other incidents such a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1989 Loma Prieta Earthquake
On October 17, 1989, at 5:04 p.m. Pacific Time Zone, PST, the Loma Prieta earthquake occurred at the Central Coast (California), Central Coast of California. The shock was centered in The Forest of Nisene Marks State Park in Santa Cruz County, California, Santa Cruz County, approximately 10 mi (16 km) northeast of Santa Cruz, California, Santa Cruz on a section of the San Andreas Fault System and was named for the nearby Loma Prieta, Loma Prieta Peak in the Santa Cruz Mountains. With an magnitude of 6.9 and a maximum Modified Mercalli intensity scale, Modified Mercalli intensity of IX (''Violent''), the shock was responsible for 63 deaths and 3,757 injuries. The Loma Prieta segment of the San Andreas Fault System had been relatively inactive since the 1906 San Francisco earthquake (to the degree that it was designated a seismic gap) until two moderate foreshocks occurred in June 1988 and again in August 1989. Damage was heavy in Santa Cruz County and less so to t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warner Lawrence
''Warner Lawrence'' is a fireboat owned and operated by the Los Angeles Fire Department (LAFD) in Los Angeles. Designed by Robert Allan Ltd. in the early 2000s, ''Warner Lawrence'' was built in Washington and delivered to San Pedro on 21 May 2003. She was dedicated on 12 April of that year. She was built by Nichols Boats of Freeland, Washington, according to the LAFD. She replaced the fireboat ''Ralph J. Scott''. It is an omnidirectional vessel driven by two Voith Schneider Propeller The Voith Schneider Propeller (VSP) is a specialized marine propulsion system (MPS) manufactured by the Voith Group based on a cyclorotor design. It is highly maneuverable, being able to change the direction of its thrust almost instantaneousl ...s type 26 GII/165-AE 45. ''Warner Lawrence'' has the capability to pump up to up to in the air; has 10 monitors. Its pumps are powered by two pump engines. It has a fully equipped medical suite; can deploy a bucket and ladder to at up to . ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire-float Pyronaut
''Pyronaut'' (originally ''Bristol Phoenix II'') is a specialised form of fireboat known as a fire-float. It was built in 1934 by Charles Hill & Sons Ltd., Albion Dock Bristol, Yard No. 208. Registered number 333833. She is owned by Bristol Museums and based at M Shed in Bristol's Floating Harbour. Originally powered by two Petter ''Atomic'' diesel engines rates at each. Two Merryweather & Sons three-cylinder reciprocating pumps capable of delivering of water per minute. This equipment was replaced in 1968 by two Ruston & Hornsby 6YDM six-cylinder diesel engines rated at each, driving screw propellers from the front power-take-off, and Coventry Climax centrifugal pumps capable of delivering of water per minute from the main drive. Fire-floats in Bristol When ships loaded with valuable cargoes are berthed together in crowded docks surrounded by warehouses, a fire can be disastrous. Although land-based fire-engines are able to reach much of the fire ground, waterborne f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago Fire Department
The Chicago Fire Department (CFD) provides firefighting services along with emergency medical response services, hazardous materials mitigation services, and technical rescue response services in the city of Chicago, Illinois, United States, under the jurisdiction of the mayor of Chicago. The Chicago Fire Department is the second-largest municipal fire department in the United States, after the New York City Fire Department (FDNY). It is also one of the oldest major organized fire departments in the nation. It has numerous general purpose and specialized vehicles and equipment to accomplish its missions. The Chicago Fire Department is led by the fire commissioner, currently Annette Nance-Holt. The Fire Commissioner is appointed by the mayor of Chicago, is confirmed by the Chicago City Council, and is assisted by the First Deputy Commissioner, who oversees the department's bureaus. There are four bureaus under the command of the First Deputy Commissioner: Operations, Fire Preven ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Icebreaker
An icebreaker is a special-purpose ship or boat designed to move and navigate through ice-covered waters, and provide safe waterways for other boats and ships. Although the term usually refers to ice-breaking ships, it may also refer to smaller vessels, such as the icebreaking boats that were once used on the canals of the United Kingdom. For a ship to be considered an icebreaker, it requires three traits most normal ships lack: a strengthened hull, an ice-clearing shape, and the power to push through sea ice. Icebreakers clear paths by pushing straight into frozen-over water or pack ice. The bending strength of sea ice is low enough that the ice breaks usually without noticeable change in the vessel's trim. In cases of very thick ice, an icebreaker can drive its bow onto the ice to break it under the weight of the ship. A buildup of broken ice in front of a ship can slow it down much more than the breaking of the ice itself, so icebreakers have a specially designed hull ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bristol
Bristol () is a City status in the United Kingdom, cathedral city, unitary authority area and ceremonial county in South West England, the most populous city in the region. Built around the River Avon, Bristol, River Avon, it is bordered by the ceremonial counties of Gloucestershire to the north and Somerset to the south. The county is in the West of England combined authority area, which includes the Greater Bristol area (List of urban areas in the United Kingdom, eleventh most populous urban area in the United Kingdom) and nearby places such as Bath, Somerset, Bath. Bristol is the second largest city in Southern England, after the capital London. Iron Age hillforts and Roman villas were built near the confluence of the rivers River Frome, Bristol, Frome and Avon. Bristol received a royal charter in 1155 and was historic counties of England, historically divided between Gloucestershire and Somerset until 1373 when it became a county corporate. From the 13th to the 18th centur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hand Pump
Hand pumps are manually operated pumps; they use human power and mechanical advantage to move fluids or air from one place to another. They are widely used in every country in the world for a variety of industrial, marine, irrigation and leisure activities. There are many different types of hand pump available, mainly operating on a piston, diaphragm or rotary vane principle with a check valve on the entry and exit ports to the chamber operating in opposing directions. Most hand pumps are either piston pumps or plunger pumps, and are positive displacement. Hand pumps are commonly used in developing countries for both community supply and self-supply of water and can be installed on boreholes or hand-dug wells. History One sort of pump once common worldwide was a hand-powered water pump, or 'pitcher pump'. It was commonly installed over community water wells in the days before piped water supplies. In parts of Britain and Ireland, it was often called ''the parish ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helicopter
A helicopter is a type of rotorcraft in which Lift (force), lift and thrust are supplied by horizontally spinning Helicopter rotor, rotors. This allows the helicopter to VTOL, take off and land vertically, to hover (helicopter), hover, and to fly forward, backward and laterally. These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft and many forms of short take-off and landing (STOL) or short take-off and vertical landing (STOVL) aircraft cannot perform without a runway. The Focke-Wulf Fw 61 was the first successful, practical, and fully controllable helicopter in 1936, while in 1942, the Sikorsky R-4 became the first helicopter to reach full-scale mass production, production. Starting in 1939 and through 1943, Igor Sikorsky worked on the development of the Vought-Sikorsky VS-300, VS-300, which over four iterations, became the basis for modern helicopters with a single main rotor and a single tail rotor. Although most earlier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
