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Rockville Centre Train Crash
On February 17, 1950, two Long Island Rail Road trains collided on the Montauk Branch just west of Rockville Centre station in Rockville Centre, New York, killing 32 and injuring several dozen more. At the time, it was the deadliest collision in the railroad's history until the Kew Gardens train crash later that year. The crash was a head-on collision caused by two trains running along the same gauntlet track due to construction. Background At the time of the crash, the Montauk Branch was undergoing a program to eliminate grade crossings, where the roadway and track intersected at the same elevation. A new elevated viaduct was being constructed just north of the original at-grade railroad line's right-of-way. As a result, the original line's right-of-way narrowed to one gauntlet track shared by both westbound and eastbound trains for about , located partly on a curve. At the gauntlet track, the two tracks ran parallel on a single track bed; the pairs of tracks overlapped, so only ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rockville Centre, New York
Rockville Centre, commonly abbreviated as RVC, is an incorporated village located in the Town of Hempstead in Nassau County, on the South Shore of Long Island, in New York, United States. The population was 24,023 at the 2010 census. History Rockville Centre has been occupied by humans for thousands of years. Generally speaking, the people of the prehistoric Woodlands period East River culture are believed to have been the Algonkian-speaking ancestors of the historical Indian tribes of western Long Island. The historical territory of their Lenape descendants, the Canarsie, Recouwacky (Rockaway), Matinecock and Massapequa, included present-day western Long Island's Queens and Nassau Counties. By the year 1643, there were roughly thirteen Algonquin bands (then referred to as tribes) living east of the Dutch-English settlements: the four or so Lenape chieftaincies in western Long Island, and Metoac descendants of the prehistoric Woodlands period Windsor culture living on ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Third Rail
A third rail, also known as a live rail, electric rail or conductor rail, is a method of providing electric power to a railway locomotive or train, through a semi-continuous rigid conductor placed alongside or between the rails of a railway track. It is used typically in a mass transit or rapid transit system, which has alignments in its own corridors, fully or almost fully segregated from the outside environment. Third rail systems are usually supplied from direct current electricity. Modern tram systems, street-running, avoid the risk of electrocution by the exposed electric rail by implementing a segmented ground-level power supply, where each segment is electrified only while covered by a vehicle which is using its power. The third-rail system of electrification is not related to the third rail used in dual gauge railways. Description Third-rail systems are a means of providing electric traction power to trains using an additional rail (called a "conductor rail") fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lynbrook Station
Lynbrook is a Long Island Rail Road commuter train station in Lynbrook, New York. The station is located at the intersection of Sunrise Highway and Peninsula Boulevard and is located on the railroad's Montauk Branch and Long Beach Branch lines and is served by Long Beach Branch trains and select weekday Babylon Branch trains. The station is elevated and is wheelchair accessible through elevator access. Long Beach Branch and Babylon Branch trains stop there hourly (every 30 minutes when combined) on an alternating basis during off-peak hours. Peak service is about every 20 minutes or less. Late night service is every two hours. History Lynbrook was opened as Pearsall's Corner on October 28, 1867, by the South Side Railroad of Long Island. The name became Pearsall's in April 1875 and later became Lynbrook in 1893. In 1880 the station became the northern terminus of the New York and Long Beach Railroad (NY&LB), a railroad line that was acquired by the LIRR and became the Long Beac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypertension
Hypertension (HTN or HT), also known as high blood pressure (HBP), is a long-term medical condition in which the blood pressure in the arteries is persistently elevated. High blood pressure usually does not cause symptoms. Long-term high blood pressure, however, is a major risk factor for stroke, coronary artery disease, heart failure, atrial fibrillation, peripheral arterial disease, vision loss, chronic kidney disease, and dementia. Hypertension is a major cause of premature death worldwide. High blood pressure is classified as primary (essential) hypertension or secondary hypertension. About 90–95% of cases are primary, defined as high blood pressure due to nonspecific lifestyle and genetic factors. Lifestyle factors that increase the risk include excess salt in the diet, excess body weight, smoking, and alcohol use. The remaining 5–10% of cases are categorized as secondary high blood pressure, defined as high blood pressure due to an identifiable cause, such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Traffic
Traffic comprises pedestrians, vehicles, ridden or herded animals, trains, and other conveyances that use public ways (roads) for travel and transportation. Traffic laws govern and regulate traffic, while rules of the road include traffic laws and informal rules that may have developed over time to facilitate the orderly and timely flow of traffic. Organized traffic generally has well-established priorities, lanes, right-of-way, and traffic control at intersections. Traffic is formally organized in many jurisdictions, with marked lanes, junctions, intersections, interchanges, traffic signals, or signs. Traffic is often classified by type: heavy motor vehicle (e.g., car, truck), other vehicle (e.g., moped, bicycle), and pedestrian. Different classes may share speed limits and easement, or may be segregated. Some jurisdictions may have very detailed and complex rules of the road while others rely more on drivers' common sense and willingness to cooperate. Organization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nassau County, New York
Nassau County ( ) is a county in the U.S. state of New York. At the 2020 U.S. census, Nassau County's population is 1,395,774. The county seat is Mineola and the largest town is Hempstead. Nassau County is situated on western Long Island, bordering New York City's borough of Queens to the west, and Suffolk County to the east. It is the most densely populated and second-most populous county in the State of New York outside of New York City, with which it maintains extensive rail and highway connectivity, and is considered one of the central counties within the New York metropolitan area. Nassau County contains two cities, three towns, 64 incorporated villages, and more than 60 unincorporated hamlets. Nassau County has a designated police department, fire commission, and elected executive and legislative bodies. A 2012 ''Forbes'' article based on the American Community Survey reported Nassau County as the most expensive county and one of the highest income counties in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Train Stop
Part of a railway signalling system, a train stop, trip stop or tripcock (sometimes called a tripper) is a train protection device that automatically stops a train if it attempts to pass a signal when the signal aspect and operating rules prohibit such movement, or (in some applications) if it attempts to pass at an excessive speed. Basic operation The train stop system comprises two basic components. One is the trip arm mechanism, mounted on the ground adjacent to the rail, which essentially consists of a spring-loaded arm connected to an electric motor (or pneumatic cylinder in electro-pneumatic systems). The other is the train-mounted trip cock, which is connected either directly or electrically to the train's braking system. The trip arm is raised automatically whenever a train should be brought to a halt. When the signalling system determines it is safe for the train to proceed, the motor drives the trip arm down to the lowered position. The spring ensures that the t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York Public Service Commission
The New York Public Service Commission is the public utilities commission of the New York state government that regulates and oversees the electric, gas, water, and telecommunication industries in New York as part of the Department of Public Service. The department's regulations are compiled in title 16 of the ''New York Codes, Rules and Regulations''. The current chairman of the Commission and chief executive of the Department is Rory M. Christian. His term began on June 10, 2021 and runs through February 1, 2027. Organization The Public Service Commission consist of seven members, each appointed by the Governor of New York with the advice and consent of the New York State Senate for a term of six years or to complete an unexpired term of a member. Public Service Law § 4 A commissioner is designated as chairman by the Governor to serve in such capacity at the pleasure of the Governor or until their term as commissioner expires. No more than three commissioners may be members o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Automatic Train Control
Automatic train control (ATC) is a general class of train protection systems for railways that involves a speed control mechanism in response to external inputs. For example, a system could effect an emergency brake application if the driver does not react to a signal at danger. ATC systems tend to integrate various cab signalling technologies and they use more granular deceleration patterns in lieu of the rigid stops encountered with the older automatic train stop (ATS) technology. ATC can also be used with automatic train operation (ATO) and is usually considered to be the safety-critical part of a railway system. Over time, there have been many different safety systems labelled as "automatic train control". The first experimental apparatus was installed on the Henley branch line in January 1906 by the Great Western Railway, although it would now be referred to as an automatic warning system (AWS) because the driver retained full command of braking. The term is especially co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bail
Bail is a set of pre-trial restrictions that are imposed on a suspect to ensure that they will not hamper the judicial process. Bail is the conditional release of a defendant with the promise to appear in court when required. In some countries, especially the United States, bail usually implies a bail bond, a deposit of money or some form of property to the court by the suspect in return for the release from pre-trial detention. If the suspect does not return to court, the bail is forfeited and the suspect may possibly be brought up on charges of the crime of failure to appear. If the suspect returns to make all their required appearances, bail is returned after the trial is concluded. In other countries, such as the United Kingdom, bail is more likely to consist of a set of restrictions that the suspect will have to abide by for a set period of time. Under this usage, bail can be given both before and after charge. For minor crimes, a defendant may be summoned to court witho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arraignment
Arraignment is a formal reading of a criminal charging document in the presence of the defendant, to inform them of the charges against them. In response to arraignment, the accused is expected to enter a plea. Acceptable pleas vary among jurisdictions, but they generally include "guilty", "not guilty", and the peremptory pleas, or pleas in bar, setting out reasons why a trial cannot proceed. Pleas of '' nolo contendere'' ("no contest") and the Alford plea are allowed in some circumstances. Australia In Australia, arraignment is the first of 11 stages in a criminal trial, and involves the clerk of the court reading out the indictment. The judge will testify during the indictment process. Canada In every province in Canada, except British Columbia, defendants are arraigned on the day of their trial. In British Columbia, arraignment takes place in one of the first few court appearances by the defendant or their lawyer. The defendant is asked whether they plead guilty or no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rockville Centre LIRR Station; West To Valley Stream And Jamaica
Rockville may refer to: Places Australia *Rockville, Queensland, a suburb in the city of Toowoomba Canada *Rockville, Nova Scotia * Rockville, Ontario, a community in Northeastern Ontario Iceland * Rockville Air Station (Iceland), a former United States Air Force General Surveillance Radar station that operated from 1952 to 1992 New Zealand * Rockville, New Zealand, a rural community near Collingwood, New Zealand. Historically a dairy farming community. Its local dairy factory is now the site of the Rockville Museum. South Africa *Rockville, Soweto, Gauteng United States *Rockville, Alabama *Rockville, California *Rockville, Connecticut *Rockville, Georgia *Rockville, Indiana, home of the Rockville Air Force Station, a former United States Air Force General Surveillance Radar station that operated from 1951 to 1966 *Rockville, Iowa *Rockville, Maryland ** Rockville (WMATA station), a subway station **Rockville Park Historic District **Rockville Pike (Marylan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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