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74-743: Ahmedabad Metro is a rapid transit system for the cities of Ahmedabad and Gandhinagar in Gujarat state of India. Currently the System is 58.66 km (36.450 mi) and has 38 stations. The Gujarat Metro Rail Corporation Limited was established in February 2010 and the 40.03 km (24.873 mi) long Phase–1 of the project was approved in October 2013 with two corridors, North–South and East–West. The construction started on 14 March 2015. A 6.5 km (4.039 mi) section of East–West corridor

148-425: A body of water), which are potential congestion sites but also offer an opportunity for transfers between lines. Ring lines provide good coverage, connect between the radial lines and serve tangential trips that would otherwise need to cross the typically congested core of the network. A rough grid pattern can offer a wide variety of routes while still maintaining reasonable speed and frequency of service. A study of

222-454: A code for its stations. Unlike that of Singapore's MRT, it is mostly numbers. Based on the line number, for example Sinyongsan station, is coded as station 429. Being on Line 4, the first number of the station code is 4. The last two numbers are the station number on that line. Interchange stations can have multiple codes. Like City Hall station in Seoul which is served by Line 1 and Line 2. It has

296-651: A code of 132 and 201 respectively. The Line 2 is a circle line and the first stop is City Hall, therefore, City Hall has the station code of 201. For lines without a number like Bundang line it will have an alphanumeric code. Lines without a number that are operated by KORAIL will start with the letter 'K'. With widespread use of the Internet and cell phones globally, transit operators now use these technologies to present information to their users. In addition to online maps and timetables, some transit operators now offer real-time information which allows passengers to know when

370-583: A conventional track is often provided in case of flat tires and for switching . There are also some rubber-tired systems that use a central guide rail , such as the Sapporo Municipal Subway and the NeoVal system in Rennes , France. Advocates of this system note that it is much quieter than conventional steel-wheeled trains, and allows for greater inclines given the increased traction of

444-405: A dedicated right-of-way are typically used only outside dense areas, since they create a physical barrier in the urban fabric that hinders the flow of people and vehicles across their path and have a larger physical footprint. This method of construction is the cheapest as long as land values are low. It is often used for new systems in areas that are planned to fill up with buildings after the line

518-418: A large number of factors, including geographical barriers, existing or expected travel patterns, construction costs, politics, and historical constraints. A transit system is expected to serve an area of land with a set of lines , which consist of shapes summarized as "I", "L", "U", "S", and "O" shapes or loops. Geographical barriers may cause chokepoints where transit lines must converge (for example, to cross

592-652: A large part of the network, for example, in outer suburbs, runs at ground level. In most of Britain , a subway is a pedestrian underpass . The terms Underground and Tube are used for the London Underground . The North East England Tyne and Wear Metro , mostly overground, is known as the Metro . In Scotland , the Glasgow Subway underground rapid transit system is known as the Subway . In Ireland ,

666-452: A line is obtained by multiplying the car capacity, the train length, and the service frequency . Heavy rapid transit trains might have six to twelve cars, while lighter systems may use four or fewer. Cars have a capacity of 100 to 150 passengers, varying with the seated to standing ratio  – more standing gives higher capacity. The minimum time interval between trains is shorter for rapid transit than for mainline railways owing to

740-469: A meeting room. The Mahatma Mandir Convention and Exhibition Centre by The Leela draws inspiration from the life and philosophy of Mahatma Gandhi. Spread across 34 acres, it is one of the biggest state-of-art facility in India, uniquely designed to combine a sense of aesthetics, functionality and flexibility. The 20,000 sq.m. of Convention and Exhibition area has an abundance of natural light and airy spaces and

814-615: A metro. In Spain, such systems are present in Madrid , Barcelona , Bilbao and Valencia . In Portugal, Lisbon has a metro. The Italian cities of Catania , Genoa , Milan , Naples , Rome and Turin also have metro lines. In Germany and Austria they rapid transit is known as U-Bahn , which are often supported by S-Bahn systems. In Germany, U-Bahn systems exist in Berlin , Hamburg , Munich and Nuremberg , while in Austria such

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888-414: A museum, library and research center. A sculpture garden with stone murals depicting the life of Mahatma Gandhi is also developed. A grand spinning wheel , Charkha , is installed also. The 162-metre-wide (531 ft) and 3-kilometre-long (1.9 mi) road connecting Mahatma Mandir and Gujarat Legislative Assembly building was constructed. It has three lanes on both side with gardens between them. It

962-482: A place of unity and development. Sand was brought in urns by representatives of all 18,066 villages of Gujarat and emptied in the foundation of the Mahatma Mandir. A time capsule was buried under Mahatma Mandir containing history of state in 2010 at the groundbreaking ceremony. It was built by Larsen & Toubro (L&T) and Shapoorji Pallonji and Company Limited in two phases. The planning and design of

1036-714: A rapid transit setting. Mahatma Mandir Mahatma Mandir is a convention and exhibition centre located at sector 13 C in Gandhinagar , Gujarat , India . It is inspired by the life and philosophy of Mahatma Gandhi . It is one of the biggest convention centres in India, spread over an area of 34 acres (14  ha ; 0.053  sq mi ). It was developed by the Government of Gujarat . Business summits like Vibrant Gujarat Global Investor Summit 2011, 2013, 2015, 2017 and 2019 were organised here. The Government of Gujarat wanted to develop Mahatma Mandir as

1110-565: A specialized transit police may be established. These security measures are normally integrated with measures to protect revenue by checking that passengers are not travelling without paying. Some subway systems, such as the Beijing Subway , which is ranked by Worldwide Rapid Transit Data as the "World's Safest Rapid Transit Network" in 2015, incorporates airport-style security checkpoints at every station. Rapid transit systems have been subject to terrorism with many casualties, such as

1184-608: A system exists in Vienna . In addition, the small, car-free town of Serfaus in the Austrian state of Tyrol also features a short U-Bahn line. There are no U-Bahn systems in the German-speaking part of Switzerland, but the city of Lausanne has its own, small metro system. In Zurich, Switzerland's largest city, a project for a U-Bahn network was stopped by a referendum in the 1970s and instead its S-Bahn system

1258-801: Is a shortened reference to a metropolitan area . Rapid transit systems such as the Washington Metrorail , Los Angeles Metro Rail , the Miami Metrorail , and the Montreal Metro are generally called the Metro . In Philadelphia , the term "El" is used for the Market–Frankford Line which runs mostly on an elevated track, while the term "subway" applies to the Broad Street Line which is almost entirely underground. Chicago 's commuter rail system that serves

1332-608: Is a single corporate image for the entire transit authority, but the rapid transit uses its own logo that fits into the profile. A transit map is a topological map or schematic diagram used to show the routes and stations in a public transport system. The main components are color-coded lines to indicate each line or service, with named icons to indicate stations. Maps may show only rapid transit or also include other modes of public transport. Transit maps can be found in transit vehicles, on platforms , elsewhere in stations, and in printed timetables . Maps help users understand

1406-506: Is built. Most rapid transit trains are electric multiple units with lengths from three to over ten cars. Crew sizes have decreased throughout history, with some modern systems now running completely unstaffed trains. Other trains continue to have drivers, even if their only role in normal operation is to open and close the doors of the trains at stations. Power is commonly delivered by a third rail or by overhead wires . The whole London Underground network uses fourth rail and others use

1480-495: Is equipped with energy efficient lighting and waste water management. The Leela Gandhinagar which is expected to be completed by early 2019 will be a 300-room 5 star hotel built inside the complex. A memorial dedicated to Mahatma Gandhi was constructed by Shapoorji Pallonji And Company Limited. A suspension bridge is built in memory of the Dandi March . A concrete dome structure is constructed representing salt mound houses

1554-416: Is necessary, rolling stock with a smaller loading gauge from one sub network may be transported along other lines that use larger trains. On some networks such operations are part of normal services. Most rapid transit systems use conventional standard gauge railway track . Since tracks in subway tunnels are not exposed to rain , snow , or other forms of precipitation , they are often fixed directly to

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1628-555: Is referred to simply as "the subway", despite 40% of the system running above ground. The term "L" or "El" is not used for elevated lines in general as the lines in the system are already designated with letters and numbers. The "L" train or L (New York City Subway service) refers specifically to the 14th Street–Canarsie Local line, and not other elevated trains. Similarly, the Toronto Subway is referred to as "the subway", with some of its system also running above ground. These are

1702-412: Is serviced by at least one specific route with trains stopping at all or some of the line's stations. Most systems operate several routes, and distinguish them by colors, names, numbering, or a combination thereof. Some lines may share track with each other for a portion of their route or operate solely on their own right-of-way. Often a line running through the city center forks into two or more branches in

1776-748: Is the most commonly used term for underground rapid transit systems used by non-native English speakers. Rapid transit systems may be named after the medium by which passengers travel in busy central business districts ; the use of tunnels inspires names such as subway , underground , Untergrundbahn ( U-Bahn ) in German, or the Tunnelbana (T-bana) in Swedish. The use of viaducts inspires names such as elevated ( L or el ), skytrain , overhead , overground or Hochbahn in German. One of these terms may apply to an entire system, even if

1850-627: The Dublin Area Rapid Transit is despite the name considered a commuter rail due to usage of mainline railways. In France, large cities, such as Paris , Marseille and Lyon , feature a Métro . Also the smaller cities of Lille Rennes have a light metro. Furthermore, Brussels in Belgium, and Amsterdam and Rotterdam in the Netherlands have metro systems in place. Several Southern European contries also have

1924-752: The Hudson and Manhattan Railroad K-series cars from 1958, the New York City Subway R38 and R42 cars from the late-1960s, and the Nagoya Municipal Subway 3000 series , Osaka Municipal Subway 10 series and MTR M-Train EMUs from the 1970s, were generally only made possible largely due to the relatively generous loading gauges of these systems and also adequate open-air sections to dissipate hot air from these air conditioning units. Especially in some rapid transit systems such as

1998-429: The London Underground . In 1868, New York opened the elevated West Side and Yonkers Patent Railway , initially a cable-hauled line using stationary steam engines . As of 2021 , China has the largest number of rapid transit systems in the world  – 40 in number, running on over 4,500 km (2,800 mi) of track – and was responsible for most of the world's rapid-transit expansion in

2072-740: The Metropolitan Railway opened publicly in London in 1863. High capacity monorails with larger and longer trains can be classified as rapid transit systems. Such monorail systems recently started operating in Chongqing and São Paulo . Light metro is a subclass of rapid transit that has the speed and grade separation of a "full metro" but is designed for smaller passenger numbers. It often has smaller loading gauges, lighter train cars and smaller consists of typically two to four cars. Light metros are typically used as feeder lines into

2146-578: The Montreal Metro (opened 1966) and Sapporo Municipal Subway (opened 1971), their entirely enclosed nature due to their use of rubber-tyred technology to cope with heavy snowfall experienced by both cities in winter precludes any air-conditioning retrofits of rolling stock due to the risk of heating the tunnels to temperatures that would be too hot for passengers and for train operations. In many cities, metro networks consist of lines operating different sizes and types of vehicles. Although these sub-networks may not often be connected by track, in cases when it

2220-589: The Prague Metro . The London Underground and Paris Métro are densely built systems with a matrix of crisscrossing lines throughout the cities. The Chicago 'L' has most of its lines converging on The Loop , the main business, financial, and cultural area. Some systems have a circular line around the city center connecting to radially arranged outward lines, such as the Moscow Metro 's Koltsevaya Line and Beijing Subway 's Line 10 . The capacity of

2294-685: The Singapore MRT , Changi Airport MRT station has the alphanumeric code CG2, indicating its position as the 2nd station on the Changi Airport branch of the East West Line. Interchange stations have at least two codes, for example, Raffles Place MRT station has two codes, NS26 and EW14, the 26th station on the North South Line and the 14th station on the East West Line. The Seoul Metro is another example that utilizes

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2368-450: The deep tube lines . Historically, rapid transit trains used ceiling fans and openable windows to provide fresh air and piston-effect wind cooling to riders. From the 1950s to the 1990s (and in most of Europe until the 2000s), many rapid transit trains from that era were also fitted with forced-air ventilation systems in carriage ceiling units for passenger comfort. Early rapid transit rolling stock fitted with air conditioning , such as

2442-409: The linear motor for propulsion. Some urban rail lines are built to a loading gauge as large as that of main-line railways ; others are built to a smaller one and have tunnels that restrict the size and sometimes the shape of the train compartments. One example is most of the London Underground , which has acquired the informal term "tube train" due to the cylindrical shape of the trains used on

2516-432: The 15 world largest subway systems suggested a universal shape composed of a dense core with branches radiating from it. Rapid transit operators have often built up strong brands , often focused on easy recognition – to allow quick identification even in the vast array of signage found in large cities – combined with the desire to communicate speed, safety, and authority. In many cities, there

2590-488: The 1995 Tokyo subway sarin gas attack and the 2005 " 7/7 " terrorist bombings on the London Underground. Some rapid transport trains have extra features such as wall sockets, cellular reception, typically using a leaky feeder in tunnels and DAS antennas in stations, as well as Wi-Fi connectivity. The first metro system in the world to enable full mobile phone reception in underground stations and tunnels

2664-621: The 2010s. The world's longest single-operator rapid transit system by route length is the Shanghai Metro . The world's largest single rapid transit service provider by number of stations (472 stations in total) is the New York City Subway . The busiest rapid transit systems in the world by annual ridership are the Shanghai Metro, Tokyo subway system , Seoul Metro and the Moscow Metro . The term Metro

2738-532: The 21st century, most new expansions and systems are located in Asia, with China becoming the world's leader in metro expansion, operating some of the largest and busiest systems while possessing almost 60 cities that are operating, constructing or planning a rapid transit system . Rapid transit is used for local transport in cities , agglomerations , and metropolitan areas to transport large numbers of people often short distances at high frequency . The extent of

2812-682: The Phase-1 in September 2022, the ridership increased significantly. In one year from October 2022 to 28 September 2023, more than 18,636,388 people travelled via metro with average daily ridership of 90,000 on normal days and 75,000 on holidays; averaging 51,000 riders a day. It earned ₹ 28 crore (US$ 3.4 million) from tickets in the same period. (Viaduct & 6 stations – 8.94 km) (Tunnels & 2 stations – 4.38 km) (Viaduct, Sabarmati Bridge & 7 stations – 8.21 km) Near Thaltej Gam on western side, 300-odd shop owners opposed

2886-498: The Phase-1 was inaugurated on 30 September 2022 by Prime Minister Modi. The east–west corridor and the north–south corridor were opened to public on 2 October 2022 and 6 October 2022 respectively. The cost of Phase-1 construction was ₹ 12,900 crore (US$ 1.5 billion). The Kankaria East station was opened on 5 March 2024. The Government of Gujarat approved the Phase-2 in October 2017 and revised it in October 2018. In February 2019,

2960-488: The Phase-2 began in January 2020. On 18 January 2021, the foundation stone of the Phase-2 was laid by Prime Minister Modi. In February 2023, Titagarh Rail Systems won a contract worth ₹ 350 crore (US$ 42 million) for providing rolling stock for the Phase-2. The trial run of Phase-2 started in February 2024 between GNLU and Dholakuva Circle stations. The extended line connecting Sector 1 station of Gandhinagar with

3034-684: The Union cabinet approved the Phase-2 worth cost of ₹ 5,384.17 crore (US$ 650 million). It will extend the north–south corridor from Motera in Ahmedabad to Mahatma Mandir in Gandhinagar (23.838 km (14.812 mi)) with a branch line from Gujarat National Law University (GNLU) linking Pandit Deendayal Energy University (PDEU) and GIFT City (5.416 km (3.365 mi)). The Phase-2 will have total 28.26 km (17.560 mi)-long elevated corridor with 22 stations. The tendering for

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3108-478: The beginning of rapid transit. Initial experiences with steam engines, despite ventilation, were unpleasant. Experiments with pneumatic railways failed in their extended adoption by cities. In 1890, the City & South London Railway was the first electric-traction rapid transit railway, which was also fully underground. Prior to opening, the line was to be called the "City and South London Subway", thus introducing

3182-535: The building is environment-friendly. Phase 1 of Mahatma Mandir was constructed in nine months starting from May 2010 to January 2011 at cost of ₹ 135 crore (US$ 16 million). It includes a convention centre, three large exhibition halls and some small halls having conferencing facility. Phase 2 includes the construction of salt mound memorial, a garden, a suspension bridge, windmills and development of parking space at cost of ₹ 80 crore (US$ 9.6 million). Total 356 families of slum dwellers were displaced by

3256-414: The display of the transit network. Often this has the effect of compressing the distance between stations in the outer area of the system, and expanding distances between those close to the center. Some systems assign unique alphanumeric codes to each of their stations to help commuters identify them, which briefly encodes information about the line it is on, and its position on the line. For example, on

3330-611: The entire metropolitan area is called Metra (short for Met ropolitan Ra il), while its rapid transit system that serves the city is called the "L" . Boston's subway system is known locally as "The T". In Atlanta , the Metropolitan Atlanta Rapid Transit Authority goes by the acronym "MARTA." In the San Francisco Bay Area , residents refer to Bay Area Rapid Transit by its acronym "BART". The New York City Subway

3404-516: The floor rather than resting on ballast , such as normal railway tracks. An alternate technology, using rubber tires on narrow concrete or steel roll ways , was pioneered on certain lines of the Paris Métro and Mexico City Metro , and the first completely new system to use it was in Montreal , Canada. On most of these networks, additional horizontal wheels are required for guidance, and

3478-439: The interconnections between different parts of the system; for example, they show the interchange stations where passengers can transfer between lines. Unlike conventional maps, transit maps are usually not geographically accurate, but emphasize the topological connections among the different stations. The graphic presentation may use straight lines and fixed angles, and often a fixed minimum distance between stations, to simplify

3552-764: The land acquisition while the officials said that there is need of huge land for depot and parking for the project. The land acquisition is also opposed by the residents and shop owners of Jivraj Park in Vejalpur area. They had filed a case in Gujarat High Court . They settled the case in September 2017. Former IAS officer and executive chairman of project Sanjay Gupta and seven of his subordinate officers were accused while two of them were arrested in May 2015 for alleged committed fraud of ₹ 113 crore (US$ 14 million) in procurement and use of ground filling materials for

3626-602: The lines of the Lyon Metro includes a section of rack (cog) railway , while the Carmelit , in Haifa, is an underground funicular . For elevated lines, another alternative is the monorail , which can be built either as straddle-beam monorails or as a suspended monorail . While monorails have never gained wide acceptance outside Japan, there are some such as Chongqing Rail Transit 's monorail lines which are widely used in

3700-536: The main line and the branch line along with eight new stations were inaugurated on 16 September 2024 by Prime Minister Modi. The metro started commercial operations in March 2019. Over 7.1 lakh people had travelled by metro till June 2022 but the monthly ridership had never exceeded 38,137 which is the highest ridership registered in March 2019 due to short length of the opened corridor then. The most riders were identified as those taking joyrides. Following opening of

3774-557: The main rapid transit system. For instance, the Wenhu Line of the Taipei Metro serves many relatively sparse neighbourhoods and feeds into and complements the high capacity metro lines. Some systems have been built from scratch, others are reclaimed from former commuter rail or suburban tramway systems that have been upgraded, and often supplemented with an underground or elevated downtown section. Ground-level alignments with

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3848-418: The network map "readable" by illiterate people, this system has since become an "icon" of the system. Compared to other modes of transport, rapid transit has a good safety record, with few accidents. Rail transport is subject to strict safety regulations , with requirements for procedure and maintenance to minimize risk. Head-on collisions are rare due to use of double track, and low operating speeds reduce

3922-402: The next vehicle will arrive, and expected travel times. The standardized GTFS data format for transit information allows many third-party software developers to produce web and smartphone app programs which give passengers customized updates regarding specific transit lines and stations of interest. Mexico City Metro uses a unique pictogram for each station. Originally intended to help make

3996-958: The occurrence and severity of rear-end collisions and derailments . Fire is more of a danger underground, such as the King's Cross fire in London in November 1987, which killed 31 people. Systems are generally built to allow evacuation of trains at many places throughout the system. High platforms , usually over 1 meter / 3 feet, are a safety risk, as people falling onto the tracks have trouble climbing back. Platform screen doors are used on some systems to eliminate this danger. Rapid transit facilities are public spaces and may suffer from security problems: petty crimes , such as pickpocketing and baggage theft, and more serious violent crimes , as well as sexual assaults on tightly packed trains and platforms. Security measures include video surveillance , security guards , and conductors . In some countries

4070-603: The only two North American systems that are primarily called "subways". In most of Southeast Asia and in Taiwan , rapid transit systems are primarily known by the acronym MRT . The meaning varies from one country to another. In Indonesia , the acronym stands for Moda Raya Terpadu or Integrated Mass [Transit] Mode in English. In the Philippines , it stands for Metro Rail Transit . Two underground lines use

4144-587: The outset. Budapest , Chicago , Glasgow , Boston and New York City all converted or purpose-designed and built electric rail services. Advancements in technology have allowed new automated services. Hybrid solutions have also evolved, such as tram-train and premetro , which incorporate some of the features of rapid transit systems. In response to cost, engineering considerations and topological challenges some cities have opted to construct tram systems, particularly those in Australia, where density in cities

4218-811: The project in 2012. Another case regarding procurement of 603 tons of TMT steel worth ₹ 2.62 crore (US$ 310,000) which was never delivered is also being investigated. The Comptroller and Auditor General has pointed out wasteful expenditure of ₹ 373.62 crore (US$ 45 million) on earlier unapproved corridors. [REDACTED] 23°1′18.998″N 72°34′46.999″E  /  23.02194389°N 72.57972194°E  / 23.02194389; 72.57972194 Rapid transit Modern services on rapid transit systems are provided on designated lines between stations typically using electric multiple units on railway tracks . Some systems use guided rubber tires , magnetic levitation ( maglev ), or monorail . The stations typically have high platforms, without steps inside

4292-578: The project which resulted in controversy. They were later provided new accommodation. Some Gandhians protested against the project arguing that it did not befit philosophy of Mahatma Gandhi. A convention centre has column free air conditioned halls with capacity to accommodate over 15,000 people at a time. Its theatre style main hall have capacity of 6000 people. Exhibition halls are built over 10,000 sq ft (930 m ) area. It has four seminar halls (three having seating capacity of 500 and one with capacity of 1000), seven high tech conference halls and

4366-908: The rapid transit system varies greatly between cities, with several transport strategies. Some systems may extend only to the limits of the inner city, or to its inner ring of suburbs with trains making frequent station stops. The outer suburbs may then be reached by a separate commuter rail network where more widely spaced stations allow higher speeds. In some cases the differences between urban rapid transit and suburban systems are not clear. Rapid transit systems may be supplemented by other systems such as trolleybuses , regular buses , trams , or commuter rail. This combination of transit modes serves to offset certain limitations of rapid transit such as limited stops and long walking distances between outside access points. Bus or tram feeder systems transport people to rapid transit stops. Each rapid transit system consists of one or more lines , or circuits. Each line

4440-542: The rubber tires. However, they have higher maintenance costs and are less energy efficient. They also lose traction when weather conditions are wet or icy, preventing above-ground use of the Montréal Metro and limiting it on the Sapporo Municipal Subway, but not rubber-tired systems in other cities. Some cities with steep hills incorporate mountain railway technologies in their metros. One of

4514-635: The same year. Following the estimated cost of ₹ 4,295 crore (US$ 510 million) and the study of the viability of the project, it was abandoned in 2005 to give priority to the Ahmedabad BRTS and suburban railway projects. In 2008, considering the future developments in and around Ahmedabad and Gandhinagar, the project was revived and new corridors were designed to make the project viable. The special purpose vehicle company, Metro Link Express for Gandhinagar and Ahmedabad Company Ltd, later renamed Gujarat Metro Rail Corporation Limited (GMRC) in 2018,

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4588-663: The suburbs, allowing a higher service frequency in the center. This arrangement is used by many systems, such as the Copenhagen Metro , the Milan Metro , the Oslo Metro , the Istanbul Metro and the New York City Subway . Alternatively, there may be a single central terminal (often shared with the central railway station), or multiple interchange stations between lines in the city center, for instance in

4662-714: The term subway . In Thailand , it stands for Metropolitan Rapid Transit , previously using the Mass Rapid Transit name. Outside of Southeast Asia, Kaohsiung and Taoyuan, Taiwan , have their own MRT systems which stands for Mass Rapid Transit , as with Singapore and Malaysia . In general rapid transit is a synonym for "metro" type transit, though sometimes rapid transit is defined to include "metro", commuter trains and grade separated light rail . Also high-capacity bus-based transit systems can have features similar to "metro" systems. The opening of London's steam-hauled Metropolitan Railway in 1863 marked

4736-530: The term Subway into railway terminology. Both railways, alongside others, were eventually merged into London Underground . The 1893 Liverpool Overhead Railway was designed to use electric traction from the outset. The technology quickly spread to other cities in Europe , the United States, Argentina, and Canada, with some railways being converted from steam and others being designed to be electric from

4810-511: The trains, requiring custom-made trains in order to minimize gaps between train and platform. They are typically integrated with other public transport and often operated by the same public transport authorities . Some rapid transit systems have at-grade intersections between a rapid transit line and a road or between two rapid transit lines. The world's first rapid transit system was the partially underground Metropolitan Railway which opened in 1863 using steam locomotives , and now forms part of

4884-601: The use of communications-based train control : the minimum headway can reach 90 seconds, but many systems typically use 120 seconds to allow for recovery from delays. Typical capacity lines allow 1,200 people per train, giving 36,000 passengers per hour per direction . However, much higher capacities are attained in East Asia with ranges of 75,000 to 85,000 people per hour achieved by MTR Corporation 's urban lines in Hong Kong. Rapid transit topologies are determined by

4958-559: Was Singapore's Mass Rapid Transit (MRT) system, which launched its first underground mobile phone network using AMPS in 1989. Many metro systems, such as the Hong Kong Mass Transit Railway (MTR) and the Berlin U-Bahn, provide mobile data connections in their tunnels for various network operators. The technology used for public, mass rapid transit has undergone significant changes in the years since

5032-899: Was developed further. Other Central European countries also have metro lines, for example in the cities of Budapest (Hungary), Prague (Czech Republic) and Warsaw (Poland). In Eastern Europe , metro systems are in operation in Minsk (Belarus), Kyiv (Ukraine), Riga (Latvia), Vilnius (Lithuania) and Moscow (Russia). In Southeastern European countries, there are metro systems in Athens and Thessaloniki (Greece), Belgrade (Serbia), Sofia (Bulgaria) and Istanbul (Turkey). In Northern Europe , rapid transit systems exist in Copenhagen (Denmark), Oslo (Norway), Stockholm (Sweden) and Helsinki (Finland). Various terms are used for rapid transit systems around North America . The term metro

5106-665: Was established by Government of Gujarat on 4 February 2010 with ₹ 202 crore (US$ 24 million). Later in 2014, it was decided that the Central Government will own 50% of the company. On 19 October 2014, Union Cabinet of India approved ₹ 10,773 crore (US$ 1.3 billion) for the Phase–1. The Central Government approved the use of unused Western Railways land along the Botad-Sabarmati meter gauge line in November 2014. The original plan of Metro along Ashram Road

5180-425: Was held on 17 January 2016 in presence of the then Gujarat CM Anandiben Patel. The work started in March 2016. The Indian Railways permitted the construction of North–South corridor stretch on its land in June 2016. Japan International Co-operation Agency (JICA) agreed to fund ₹ 5,968 crore (US$ 720 million) for Phase-1 of the project in November 2015 and the first tranche of ₹ 4,456 crore (US$ 530 million)

5254-531: Was inaugurated on 4 March 2019 and opened to the public on 6 March 2019. The rest of the Phase–1 was inaugurated on 30 September 2022 and opened to public on 2 and 6 October 2022; except the Thaltej Gam end and three stations. In 2003, Gujarat Infrastructure Development Board carried out the study for urban transport between Gandhinagar and Ahmedabad. It also carried out the detailed project report through Delhi Metro Rail Corporation and RITES and submitted it in June 2005 and received Central Government's approval in

5328-702: Was low and suburbs tended to spread out . Since the 1970s, the viability of underground train systems in Australian cities, particularly Sydney and Melbourne , has been reconsidered and proposed as a solution to over-capacity. Melbourne had tunnels and stations developed in the 1970s and opened in 1980. The first line of the Sydney Metro was opened in 2019. Since the 1960s, many new systems have been introduced in Europe , Asia and Latin America . In

5402-459: Was released in 2016. The trial runs were carried out in February 2019 on 6.5 km (4.039 mi) long Vastral – Apparel Park section of Phase-1. The section was inaugurated on 4 March 2019 by Indian Prime Minister Narendra Modi . It opened to the public on 6 March 2019. The 1.4 km (0.870 mi)-long Thaltej-Thaltej Gam section and three metro stations (Kankaria East, Thaltej Gam and Sabarmati) will be completed by December 2023. The rest of

5476-617: Was tweaked and the track was moved westward. The new plan added the cost of ₹ 600 crore (US$ 72 million) and two more stations. The new plan helped by causing fewer problems in land acquisition and less congestion on Ashram Road. In 2015 budget of Gujarat, ₹ 611 crore (US$ 73 million) was further allocated for the metro. The ground breaking ceremony was held on 14 March 2015 for the construction of 6.5 km (4.039 mi) long Vastral – Apparel Park stretch of East–West corridor in presence of then Gujarat Chief Minister, Anandiben Patel . The ground-breaking ceremony for North-South Corridor

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