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91-409: The MMRDA Mumbai Monorail is a monorail line in the city of Mumbai , Maharashtra , India, built as part of a major expansion of public transport in the city . The project is operated by the Mumbai Metropolitan Region Development Authority (MMRDA). The monorail runs from Chembur in the city's eastern suburbs to Sant Ghadge Maharaj Chowk at Mahalaxmi in south Mumbai, effectively connecting

182-423: A railroad double-crossover . Vehicle specifications are generally not open to the public, as is standard for rolling stock built for public services. An alternative to using a wye or other form of switch, is to use a turntable , where a car sits upon a section of track that can be reoriented to several different tracks. For example, this can be used to switch a car from being in a storage location, to being on

273-472: A cost of ₹ 202.96 billion (US$ 2.4 billion). In September 2011, the MMRDA said that did not have an immediate plan to begin construction of a second monorail line in the region. They clarified that although it did not mean that they are not interested in carrying out the project, it may not follow the currently planned schedule. An MMRDA official stated, "There is no point in going for new routes. As long as

364-562: A faulty monorail from a confidence trickster at a wildly inflated price. The Monorail Society, an organization with 14,000 members worldwide, has blamed the episode for sullying the reputation of monorails, to which Simpsons creator Matt Groening responded "That's a by-product of our viciousness...Monorails are great, so it makes me sad, but at the same time if something's going to happen in The Simpsons , it's going to go wrong, right?" The 2005 feature film Batman Begins features

455-653: A load-bearing single rail and an external wheel for balance. A highspeed monorail using the Lartigue system was proposed in 1901 between Liverpool and Manchester. In 1910, the Brennan gyroscopic monorail was considered for use to a coal mine in Alaska. In June 1920, the French Patent Office published FR 503782, by Henri Coanda, on a 'Transporteur Aérien' -Air Carrier. One of the first monorails planned in

546-557: A manually operated monorail of limited but sufficient capacity for the transport of small timber and firewood in the Northern Surabaya forest district. In later years, this idea was further developed by L. A. van de Ven, who was a forester in the Grobogan forest district around 1908–1910. Monorails were built by plantation operators and wood processing companies throughout the mountains of Central Java. In 1919/1920, however,

637-829: A monorail, constructed by Bruce Wayne's father through Gotham City, that is part of the climax of the film. The monorail is also included in the spin-off video game . Blaine the Mono is a train featured in Stephen King 's The Dark Tower series of books and first appears in The Dark Tower III: The Waste Lands . Monorails have also appeared in a number of other video games including Transport Tycoon (since 1999), Japanese Rail Sim 3D: Monorail Trip to Okinawa by Sonic Powered , SimCity 4: Rush Hour , Cities in Motion 2 , Cities: Skylines in

728-474: A ride to everyone who had purchased a ticket. On opening day, 19,678 passengers travelled on the line. Sixty-six services were operated on the first day, netting a revenue of ₹ 2.2 lakh (US$ 2,600) through the sale of tickets and smart cards. In the first week of operations (2–8 February 2014), the monorail transported 1,36,865 passengers in about 512 trips, earning a total revenue of ₹ 1,424,810. A total of 132,523 tokens and 1409 smart cards were also sold during

819-457: A wooden platform (in the full-scale project the trestle would have been concrete). A model train, built to 1/5 scale to test the vehicle concept, was capable of reaching speeds of up to 70 km/h. The full-scale project was expected to reach speeds of up to 300 km/h. In the latter half of the 20th century, monorails had settled on using larger beam- or girder-based track, with vehicles supported by one set of wheels and guided by another. In

910-438: Is because Chongqing is criss-crossed by numerous hills, mountains and rivers, therefore tunneling is not feasible except in some cases (for example, lines 1 and 6 ) due to the extreme depth involved. Today it is the largest and busiest monorail system in the world. In July 2009, two Walt Disney World monorails collided , killing one of the drivers and injuring seven passengers. The National Transportation Safety Board found

1001-525: Is equipped with surveillance video feeds from CCTVs and SCADA (supervisory control and data acquisition), which monitors the power supply. Vehicle and train washing specialist Smith Bros & Webb was awarded a contract to provide Britannia Train Wash plants for the Mumbai Monorail. Smith Bros & Webb designs and manufactures its own wash equipment under the brand name of Britannia. Every station on

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1092-498: Is fully elevated. Line 1 is owned and operated by the MMRDA. The monorail supplements service of the Mumbai Suburban Railway in some heavily populated areas. The first phase, built at a cost of ₹ 1,100 crore (US$ 130 million), consists of 7 stations from Chembur to Wadala Depot , and was opened to the public on 2 February 2014. An extension for Line 1 consisting of 11 stations from Wadala Depot to Jacob Circle

1183-461: Is planned to be built in phases between 2011 and 2031. The monorail service along with the metro lines have been reported to have incurred losses. Then Maharashtra Chief Minister Ashok Chavan laid the foundation stone in a ceremony at the Acres Club, Chembur on 9 February 2009. The MMRDA commissioned the construction of the line in two phases. The first stretch linked Wadala on the outskirts of

1274-477: Is speeding towards a stricken bridge. The James Bond film franchise features monorails in three movies, all belonging to the villain. In You Only Live Twice (1967) there is a working ground level monorail inside the SPECTRE volcano base. During Live and Let Die (1973), a prop monorail is shown in the villain's lair on the fictional Caribbean island of San Monique. In the 1977 The Spy Who Loved Me there

1365-481: Is the straddle-beam, in which the train straddles a steel or reinforced concrete beam 2 to 3 feet (0.6 to 0.9 m) wide. A rubber - tired carriage contacts the beam on the top and both sides for traction and to stabilize the vehicle. The style was popularized by the German company ALWEG . There is also a historical type of suspension monorail developed by German inventors Nicolaus Otto and Eugen Langen in

1456-465: Is to place a moving apparatus on top of a sturdy platform capable of bearing the weight of vehicles, beams and its own mechanism. Multiple-segmented beams move into place on rollers to smoothly align one beam with another to send the train in its desired direction, with the design originally developed by ALWEG capable of completing a switch in 12 seconds. Some of these beam turnouts are quite elaborate, capable of switching between several beams or simulating

1547-567: Is under construction in Wuhu and several "Cloudrail" systems developed by BYD under construction a number of cities such as Guang'an , Liuzhou , Bengbu and Guilin . Monorails have seen continuing use in niche shuttle markets and amusement parks. Modern mass transit monorail systems use developments of the ALWEG beam and tyre approach, with only two suspended types in large use. Monorail configurations have also been adopted by maglev trains . Since

1638-709: Is using the BYD SkyRail design. Other significant monorail systems are under construction such as two lines for the Cairo Monorail , two lines for the MRT (Bangkok) and the SkyRail Bahia in Brazil . Modern monorails depend on a large solid beam as the vehicles' running surface. There are a number of competing designs divided into two broad classes, straddle-beam and suspended monorails. The most common type

1729-555: Is working monorail on the villain's supertanker (submarine dock). In 1987, Lego released a monorail among the Futuron Space line. Despite being the most expensive Lego set of its time (due to being massive and including electrical elements), it was very popular, with Lego releasing a Town themed monorail in 1990 and another Space monorail in 1994 among the Unitron line, as well as additional track. The monorail system

1820-597: The 1964–1965 World's Fair . This high-cost perception was challenged most notably in 1963 when the ALWEG consortium proposed to finance the construction of a major system in Los Angeles County, California , in return for the right of operation. This was turned down by the Los Angeles County Board of Supervisors under pressure from Standard Oil of California and General Motors (which were strong advocates for automobile dependency ), and

1911-454: The Bradford and Foster Brook Railway was built in 1877 and ran for one year from January 1878 until January 1879. Around 1879 a "one-rail" system was proposed independently by Haddon and by Stringfellow, which used an inverted "V" rail (and thus shaped like "Λ" in cross-section). It was intended for military use, but was also seen to have civilian use as a "cheap railway." Similarly, one of

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2002-537: The Centennial Monorail demonstrated in 1876, in 1877 the Bradford and Foster Brook Railway began construction of a 5 mi (8.0 km) line connecting Bradford and Foster Township, McKean County in Pennsylvania . The line operated from 1878 until 1879 delivering machinery and oil supplies. The first twin-boiler locomotive wore out quickly. It was replaced by a single boiler locomotive which

2093-518: The Changsha Maglev Express ). However, it is argued that the larger width of the guideway for the maglevs makes it not legitimate to be called monorails. Some early monorails (notably the suspended monorail at Wuppertal , Germany) have a design that makes it difficult to switch from one line to another. Some other monorails avoid switching as much as possible by operating in a continuous loop or between two fixed stations, as in

2184-720: The Docklands Light Railway , Vancouver SkyTrain , the AirTrain JFK and cable propelled systems like the Cable Liner people mover which run on two rails. Monorail vehicles often appear similar to light rail vehicles, and can be staffed or unstaffed. They can be individual rigid vehicles, articulated single units, or multiple units coupled into trains. Like other advanced rapid transit systems, monorails can be driven by linear induction motors ; like conventional railways, vehicle bodies can be connected to

2275-553: The Interstate Highway System . Monorails in particular may have suffered from the reluctance of public transit authorities to invest in the perceived high cost of un-proven technology when faced with cheaper mature alternatives. There were also many competing monorail technologies, splitting their case further. One notable example of a public monorail is the AMF Monorail that was used as transportation around

2366-609: The Lartigue Monorail , used steam locomotives. Magnetic levitation train (maglev) systems such as the German Transrapid were built as straddle-type monorails. The Shanghai Maglev Train runs in commercial operation at 430 km/h (270 mph), and there are also slower maglev monorails intended for urban transport in Japan ( Linimo ), Korea ( Incheon Airport Maglev ) and China ( Beijing Subway Line S1 and

2457-802: The Lausanne Metro has grades of up to 12% and the Montreal Metro up to 6.5%, while VAL systems can handle 7% grades. Manufacturers of monorail rolling stock with operating systems include Hitachi Monorail , BYD , Bombardier Transportation (now Alstom ), Scomi , PBTS (a joint venture of CRRC Nanjing Puzhen & Bombardier), Intamin and EMTC. Other developers include CRRC Qingdao Sifang , China Railway Science and Industry Group , Zhongtang Air Rail Technology, Woojin and SkyWay Group . François Truffaut 's 1966 film adaptation of Ray Bradbury 's 1953 novel Fahrenheit 451 contains suspended monorail exterior scenes filmed at

2548-549: The MMRDA , as it may prove inadequate for Mumbai's population density. Foreign consultants have suggested a Metro or LRT system over a monorail for many Indian cities, e.g. Bangalore . The only operational line of the Mumbai Monorail, Line 1 connects Sant Gadge Maharaj Chowk in South Mumbai with Chembur in eastern Mumbai. It was built at a cost of approximately ₹ 3,000 crore (US$ 360 million). The 20.21 km line

2639-541: The Mass transit expansion pack of 2017, Planet Zoo and a rideable elevated monorail system in the 2020 video game Cyberpunk 2077 . From 1950 to 1980, the monorail concept may have suffered, as with all public transport systems, from competition with the automobile . At the time, the post–World War II optimism in America was riding high and people were buying automobiles in large numbers due to suburbanization and

2730-718: The Mumbai Monorail serving the Bhakti Park housing colony in the Wadala area of Mumbai , India . It was opened to the public on 2 February 2014, as part of the first phase of Line 1. The station will also be an interchange for the upcoming fourth line of the Mumbai Metro . In 2018, an affidavit was filed in the Bombay High Courtstating that the station was among four that did not receive

2821-484: The Seattle Center Monorail . Current monorails are capable of more efficient switching than in the past. With suspended monorails, switching may be accomplished by moving flanges inside the beamway to shift trains to one line or another. Straddle-beam monorails require that the beam moves for switching, which was an almost prohibitively ponderous procedure. Now the most common way of achieving this

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2912-695: The Transrapid and Linimo . Maglevs differ from other monorails in that they do not physically contact the beam while moving. The first monorail prototype was made in Russia in 1820 by Ivan Elmanov . Attempts at creating monorail alternatives to conventional railways have been made since the early part of the 19th century. The Centennial Monorail was featured at the Centennial Exposition in Philadelphia in 1876. Based on its design

3003-561: The elevated train systems of New York, Chicago, and elsewhere, a monorail beamway casts a narrow shadow. Conversely, monorails can be more expensive than light-rail systems that do not include tunnels. In addition, monorails must either remain above ground or use larger tunnels than conventional rail systems, and they require complex track-switching equipment. Under the Monorail Society's beam-width criterion, some, but not all, maglev systems are considered monorails, such as

3094-519: The 1880s. It was built in the twin cities of Barmen and Elberfeld in Wuppertal, Germany, opened in 1901, and is still in operation. The Chiba Urban Monorail is the world's largest suspended network. Almost all modern monorails are powered by electric motors fed by dual third rails , contact wires or electrified channels attached to or enclosed in their guidance beams, but diesel-powered monorail systems also exist. Historically some systems, such as

3185-579: The 1950s, a 40% scale prototype of a system designed for speed of 200 mph (320 km/h) on straight stretches and 90 mph (140 km/h) on curves was built in Germany. There were designs with vehicles supported, suspended or cantilevered from the beams. In the 1950s the ALWEG straddle design emerged, followed by an updated suspended type, the SAFEGE system. Versions of ALWEG's technology are used by

3276-536: The 1980s, most monorail mass transit systems are in Japan , with a few exceptions. Tokyo Monorail , is one of the world's busiest, averages 127,000 passengers per day and has served over 1.5 billion passengers since 1964. China recently started development of monorails in the late 2000s, already home to the world's largest and busiest monorail system and has a number of mass transit monorails under construction in several of cities. A Bombardier Innovia Monorail -based system

3367-515: The 2000s, with the rise of traffic congestion and urbanization, there has been a resurgence of interest in the technology for public transport with a number of cities, such as Malta and Istanbul , today investigating monorails as a possible mass transit solution. In 2004, Chongqing Rail Transit in China adopted a unique ALWEG-based design with rolling stock that is much wider than most monorails, with capacity comparable to heavy rail . This

3458-666: The Chavan declared the monorail "open". The monorail was opened to the public the following day, with the first trip commencing from Wadala Depot at 7:08   a.m. According to the MMRDA, it had very few passengers, as the gates were opened to the public only at 7:10   am, when the train had already left. The first train from the opposite side, departed Chembur at 7:10   am Services had been scheduled to operate until 3:00   p.m., however, station doors were closed by 2:30   p.m. due to larger than expected ridership. Services were operated until 4:30   p.m., in order to provide

3549-609: The French SAFEGE test track in Châteauneuf-sur-Loire near Orléans , France (since dismantled). The Thunderbirds February 1966 episode " Brink of Disaster " is about the financing and building of a high speed driverless cross-country monorail project. Two of the Thunderbirds-crew find themselves trapped on board the a monorail train, and with no possibility of escape, when it is discovered it

3640-546: The MMRDA announced that it had submitted an application to Safety Certification Authority (Engineer) for the Chembur-Wadala stretch. The Safety Certification Authority goes through the documents, and physically inspects the corridor, and commercial operations can commence only after receiving its approval. The electrical systems were certified by the Electrical Inspector General. The contractor,

3731-550: The Maharashtra State Security Corporation (MSSC) are deployed at the stations. All personnel manning the station premises are equipped with hand-held detectors. A bomb detection and disposal squad and a dog squad are also deployed at all stations. Train operators will be given breath analyser tests when they report for duty. Violations will be met with disciplinary action, fines, and possible civil charges. Scomi Engineering built and operated

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3822-452: The Monorail Society defines a monorail as a "single rail serving as a track for passenger or freight vehicles. In most cases, rail is elevated, but monorails can also run at grade , below grade, or in subway tunnels. Vehicles either are suspended from or straddle a narrow guide way. Monorail vehicles are wider than the guideway that supports them." Monorails are often elevated, sometimes leading to confusion with other elevated systems such as

3913-631: The Station Area Traffic Improvement Scheme (SATIS), the MMRDA announced in April 2017 that it would move all bus and taxi stands to a distance of about 40–50 metres away from the monorail stations. The MMRDA believes that the current location of the stand just next the stations results in traffic congestion and restricts movement of pedestrians. At Wadala, facilities were built on a 6.5-hectare site for administration and other operational needs. The operation control centre

4004-619: The United States was in New York City in the early 1930s, scrubbed for an elevated train system. The first half of the 20th century saw many further proposed designs that either never left the drawing board or remained short-lived prototypes. One of the most interesting projects created on the layout was the ball-bearing train by Nikolai Grigorievich Yarmolchuk. This train moved on spherical wheels with electric motors embedded in them, which were located in semi-circular chutes under

4095-534: The age group of 16–22 years made up 33% of the ridership, and those in the age groups of 23–30 years and 31–58 years made up 29% each. According to studies conducted by the MMRDA during the monorail trial run, the trains produce between 65 to 85 decibels of noise, significantly lower than the 95 decibel noise level of a BEST Bus . There have been calls among several experts to extend the Mumbai Monorail Line 1, but there are no specific plans to expand

4186-500: The beam via bogies , allowing curves to be negotiated. Monorails are sometimes used in urban areas alongside conventional parallel railed metro systems. Mumbai Monorail serves alongside Mumbai Metro , while monorail lines are integrated with conventional rail rapid transit lines in Bangkok's MRT network. Unlike some trams and light rail systems, modern monorails are always separated from other traffic and pedestrians due to

4277-489: The cause of the accident to be human error by both the driver and controller, contributed to by a lack of standard operating procedures. São Paulo , Brazil, is building two high-capacity monorail lines as part of its public transportation network. Line 15 was partially opened in 2014, will be 27 km (17 mi) long when completed in 2022 and has a capacity of 40,000 pphpd using Bombardier Innovia Monorail trains. Line 17 will be 17.7 km (11.0 mi) long and

4368-656: The city's harbour line, central line and western line. The monorail, as its name suggests, runs on a narrow, single track. A lightweight structure allows the trains to navigate sharp turns in congested urban areas. The Mumbai monorail is the first in India since the Kundala Valley Railways and the Patiala State Monorail Trainways were closed in the 1920s. The system began commercial operation in 2014, but has achieved only 10% of

4459-536: The consortium of L&T and Scomi Engineering, had safety checks performed by an independent inspector. Official safety checks were performed by SMRT Corp of Singapore and R.C. Garg, retired Commissioner of Railway Safety. The final safety certificate was issued on 20 January. The safety certificate was then forwarded to the State Government, which issued a notification for commissioning the system. The notification contains norms for operation and maintenance of

4550-564: The elderly and the differently-abled. Handrails and handgrips are installed in coaches, within easy reach of all standing passengers. A 4-coach monorail train has a total length of 44.8 metres, and each coach weighs 15 tonnes. All coaches are air-conditioned. There are two CCTV cameras installed in each coach. In March 2023, after an uptick in ridership, the MMRDA ordered 10 new trains for the route. The elevated stations can be reached via staircases and escalators. Stations do not have any public toilets. MMRDA Commissioner UPS Madan said, "Nowhere in

4641-464: The estimated ridership. Over budget, with an "unnecessary" route poorly connected to other modes of transport and suffering from poor maintenance, the system has widely been described as a "failure". The Mumbai Metropolitan Region Development Authority (MMRDA) first proposed a monorail in 2005. On 11 November 2008, Larsen and Toubro partnered with the Malaysian company Scomi Engineering Bhd , and

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4732-584: The first monorail locomotive was a 0-3-0 steam locomotive on this line. A high-speed monorail using the Lartigue system was proposed in 1901 between Liverpool and Manchester. The Boynton Bicycle Railroad was a steam-powered monorail in Brooklyn on Long Island , New York . It ran on a single load-bearing rail at ground level, but with a wooden overhead stabilising rail engaged by a pair of horizontally opposed wheels. The railway operated for only two years beginning in 1890. The Hotchkiss Bicycle Railroad

4823-435: The first phase - December 2010, May 2011, November 2011, May 2012, December 2012, June 2013, August 2013, 15 September 2013, October 2013 and December 2013. Deadlines announced for the second phase were May 2011, December 2011, May 2012, December 2012, December 2013, June 2014, December 2014 and March 2015. A Right to Information (RTI) request filed by RTI activist Anil Galgali revealed that the three-year delay in commissioning

4914-427: The first phase of the line. Ten more will be added in the second phase. Monorail trains are royal pink , apple green , and ice blue in colour, with black and white stripes. Each monorail train consists of four coaches with a combined passenger capacity of 568. The low number of seats was to ensure that the flow of people in and out of the coach was not hampered. Some sections of seats are reserved for pregnant women,

5005-652: The first route is not commissioned and the results are not out, we would not commission any new routes. MMRDA feels the need for a monorail would arise after all the proposed metro rail routes were commissioned with the monorail serving as a feeder service." In 2009, the MMRDA proposed the construction of an additional line on the Thane-Bhiwandi-Kalyan route. The route was proposed to have a station at every kilometer, cost ₹ 3,750 crore (equivalent to ₹ 94 billion or US$ 1.1 billion in 2023) and be implemented on public-private partnership basis. It

5096-483: The first systems put into practical use was that of French engineer Charles Lartigue, who built a line between Ballybunion and Listowel in Ireland, opened in 1888 and lasting 36 years, being closed in 1924 (due to damage from Ireland's Civil War). It used a load-bearing single rail and two lower, external rails for balance, the three carried on triangular supports. It was cheap to construct but tricky to operate. Possibly

5187-425: The first week. According to the MMRDA, between 2 February and 1 March, a total of 458,871 commuters used the monorail, generating a total revenue ₹ 4,466,522. The monorail was closed for the first time on 17 March 2014 due to Holi . Years of delays later, Phase 2 was inaugurated by Maharashtra Chief Minister Devendra Fadnavis on 3 March 2019. The Mumbai Monorail master plan proposed the construction of 8 lines at

5278-450: The form of electronically programmed journey tokens. Tokens are valid for 20 minutes for use at the same station, and 90 minutes for exit at any other station. The minimum fare on the line is ₹ 5 and the maximum is ₹ 11. A smart card costs ₹ 100 (US$ 1.20), of which ₹ 50 is a refundable security deposit and ₹ 50 can be used for travel. Children below 90 cm height ride for free. No tourist passes are sold. The MMRDA had planned to allow

5369-574: The geometry of the rail. They are both guided and supported via interaction with the same single beam, in contrast to other guided systems like rubber-tyred metros , such as the Sapporo Municipal Subway ; or guided buses or trams, such as Translohr . Monorails can also use pantographs . As with other grade-separated transit systems, monorails avoid red lights, intersection turns, and traffic jams. Surface-level trains, buses, automobiles, and pedestrians can collide each one with

5460-451: The hand-operated monorails gradually disappeared and were replaced by narrow-gauge railways with steam locomotives as forest utilization changed. In the 1920s the Port of Hamburg used a petrol powered, suspended monorail to transport luggage and freight from ocean-going vessels to a passenger depot. Bhakti Park monorail station Bhakti Park is a monorail station on Line 1 of

5551-416: The island city with Chembur in the north-east, and the second connected Wadala with Jacob Circle in South Mumbai . The original deadline for the project was April 2011. The project was delayed by issues involving land, removal of encroachments, delays in getting permissions from the civic body and railways, and missed several deadlines for completion. The following months had all been announced as deadlines for

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5642-522: The joint venture (JV) company was awarded a ₹ 24.6 billion (US$ 290 million) contract by the MMRDA to build, operate, and maintain the project of around eight monorail routes in Mumbai by the year 2029. The construction of the first monorail line in Mumbai mostly began from 2014, which would connect Jacob Circle , Wadala and Mahul via Chembur , providing a feeder service to the existing Mumbai Suburban Railway . However, nothing concrete came out of

5733-421: The last week of January 2015, the monorail had ferried nearly 51 lakh passengers since it began operations. Consumption of food and chewing tobacco in the premises above the concourse is prohibited. According to a passenger survey by the MMRDA, 73% of the monorail commuters are regular users, commuting to their workplace or educational institute. Seventy percent of commuters reached stations on foot. Commuters in

5824-534: The later proposed subway system faced criticism by famed author Ray Bradbury as it had yet to reach the scale of the proposed monorail. Several monorails initially conceived as transport systems survive on revenues generated from tourism , benefiting from the unique views offered from the largely elevated installations. Monorails have been used for number of applications other than passenger transportation. Small suspended monorail are also widely used in factories either as part of moveable assembly lines. Inspired by

5915-497: The legacy systems in use today. However, monorails gained little foothold compared to conventional transport systems. In March 1972, Alejandro Goicoechea-Omar had patent DE1755198 published, on a 'Vertebrate Train', build as experimental track in Las Palmas de Gran Canaria, Spain. Niche private enterprise uses for monorails emerged, with the emergence of air travel and shopping malls , with shuttle-type systems being built. From

6006-415: The line is equipped with metal detectors, X-ray baggage scanners, and CCTV cameras in compliance with national standards. Around 500 armed personnel and private guards are deployed at the 7 stations of the first phase. Officers in plainclothes are present inside trains, and real-time checks are conducted to curb criminal activities. All stations have armed security guards at all entry points, and personnel of

6097-427: The line. Trains have a top speed of 80 km/h, and an average speed of 65 km/h. The system has been designed for a 3-minute headway with operation from 05:00 to 24:00. Monorail services initially operated only between 7   am and 3   pm, running 64 services per day. The MMRDA had stated that operating hours would be extended after authorities increased operations and maintenance staff, as well as studied

6188-409: The main line. The now-closed Sydney Monorail had a traverser at the depot, which allowed a train on the main line to be exchanged with another from the depot. There were about six lines in the depot, including one for maintenance. Rubber-tired monorails are typically designed to cope with a 6% grade . Rubber-tired light rail or metro lines can cope with similar or greater grades – for example,

6279-509: The monorail car. A surviving suspended version is the oldest still in service system: the Wuppertal monorail in Germany. Also in the early 1900s, Gyro monorails with cars gyroscopically balanced on top of a single rail were tested, but never developed beyond the prototype stage. The Ewing System , used in the Patiala State Monorail Trainways in Punjab, India , relies on a hybrid model with

6370-545: The monorail line. The MMRDA paid Scomi ₹ 15.60 crore (US$ 1.9 million) monthly as fees for operating the line. The MMRDA terminated the Scomi and L&T consortium's contract to operate the monorail on 14 December 2018 citing failure to meet contractual obligations despite several deadline extensions. Subsequently, the MMRDA assumed control over the operations and maintenance of the monorail. The Mumbai Monorail uses an automated fare collection system, where tickets are sold in

6461-422: The monorail transported 1,36,865 passengers in about 512 trips, earning a total revenue of ₹ 14,24,810. A total of 1,32,523 tokens and 1409 smart cards were also sold during the first week. Between 8–15 February 142,410 commuters travelled across the corridor in over 521 trips, earning the monorail a total revenue of ₹ 27,95,115. More than 500 smart cards were sold in the second week itself. Ridership dropped 18% in

6552-525: The monorail was primarily due to change of alignment of its route, which led to further cost escalation of the project. A 108-meter test run was successfully conducted on 26 January 2010. A one-kilometer test run from Wadala to the Bhakti Park monorail station was undertaken on 18 February 2012. The first test run of the entire route was conducted by the MMRDA in November 2012. In late December 2013,

6643-412: The next two weeks, 76,590 and 41,405 passengers respectively traveled on the line. The average daily ridership dropped from 20,000 during the first few weeks to 15,000 by March 2014. In the last full week of 8-hour operations (from 6 to 12 April), 65,760 commuters used the monorail. Services began operating for 14-hours daily, beginning 15 April 2014, carrying 15,016 commuters for revenue of ₹ 1.32 lakh. By

6734-418: The notification for many years. In mid-2018, a dispute arose between the MMRDA and the Malaysian company LTSE, with both parties attempting to end the contract with each other. LTSE, which was reportedly defaulting on the contract on multiple counts, wrote to the MMRDA stating that its responsibilities were over, while the MMRDA was trying to end the contract with the Malaysian operator. The contract with LTSE

6825-488: The other, while vehicles on dedicated, grade-separated rights-of-way such as monorails can collide only with other vehicles on the same system, with much fewer opportunities for collision. As with other elevated transit systems, monorail passengers receive sunlight and views. Monorails can be quieter than diesel buses and trains. They obtain electricity from the track structure, whereas other modes of transit may use either third rail or overhead power lines and poles. Compared to

6916-495: The passenger traffic. MMRDA commissioner U.P.S. Madan announced on 3 March 2014 that monorail services would operate from 7   am to 7   pm before the end of that month. This was later postponed to mid-April, but plans were modified to operate the monorail in a 14-hour shift from 6   am to 8   pm. The MMRDA doubled its staff strength in order to operate the additional services. The monorail began operating from 6   am to 8   pm, starting 15 April 2014, bringing

7007-437: The proposed metro rail system. The agency also stated that the monorail would be an efficient feeder transit to the metro and suburban rail systems offering efficient, safe, air-conditioned, comfortable and affordable public transport to commuters. The cost of the monorail service was estimated in 2010 to be ₹ 2.0 billion (roughly ₹ 850 million (US$ 10 million) per km). Approximately 135 kilometres (84 mi) of line

7098-453: The purchase return tickets, but initially dropped plans due to "complications". However, same-day return journey tokens were introduced from October 2014. They are considering offering passes for daily, monthly, and quarterly use. Fares as on 2 February 2015. Trains operate from 6   am to 10   pm, with the last service departing from both Wadala Depot and Chembur at 2207 (10:07   pm). The services are operated every 15 minutes on

7189-418: The second day of operations, a frequency of one train every 7–8 minutes. Around 19,600 passengers used the monorail service, netting a revenue of ₹ 2.5 lakh (US$ 3,000). On the second day operations, the MMRDA also announced that it had decided to install three benches on each platform. The line transported 19,800 people on Day 3, operating a total of 64 trips. In the first week of operations (2–8 February 2014),

7280-609: The system, which requires approval from the Chief Minister. Line 1 was inaugurated by Maharashtra Chief Minister Prithviraj Chavan on 1 February 2014 at the Wadala Depot monorail station. After flagging off the first monorail train at 3:47   p.m., Chavan along with Deputy Chief Minister Ajit Pawar, and other officials rode the entire route, arriving at Chembur monorail station, 20 minutes later. The party then proceeded to Gandhi Maidan, 15th Road, Chembur (East), where

7371-640: The system. [REDACTED] 19°3′40″N 72°53′51″E  /  19.06111°N 72.89750°E  / 19.06111; 72.89750 Monorail The term possibly originated in 1897 from German engineer Eugen Langen , who called an elevated railway system with wagons suspended the Eugen Langen One-railed Suspension Tramway (Einschieniges Hängebahnsystem Eugen Langen). Monorails have found applications in airport transfers and medium capacity metros. To differentiate monorails from other transport modes,

7462-411: The third week compared to the first week. About 1.12 lakh passengers made 475 trips on the monorail, earning a revenue of ₹ 10.50 lakh. Revenues dropped by over 40% in the fourth week of operations (compared to the first week), as 92,771 rode the monorail. According to the MMRDA, between 2 February and 1 March, a total of 4,58,871 commuters used the monorail, generating a total revenue ₹ 44,66,522. Over

7553-418: The total number of services operating per day to 112. Operating hours were further extended to 10   pm starting 15 August 2014, increasing the number of daily services to 131. On opening day, 19,678 passengers travelled on the line. Sixty-six services were operated on the first day, netting a revenue of ₹ 2.2 lakh (US$ 2,600) through the sale of tickets and smart cards. Sixty-four services were operated on

7644-743: The two largest monorail manufacturers, Hitachi Monorail and Bombardier . In 1956, the first monorail to operate in the US began test operations in Houston, Texas. Disneyland in Anaheim, California , opened the United States' first daily operating monorail system in 1959. Later during this period, additional monorails were installed at Walt Disney World in Florida , Seattle , and in Japan . Monorails were promoted as futuristic technology with exhibition installations and amusement park purchases, as seen by

7735-410: The world are there public toilets at monorail stations. The monorail journey is a short one, so the provision of public toilets was not made when the plan for stations was chalked out." All stations are equipped with baggage scanners, armed security guards at all stations entry points and CCTV cameras. Personnel of the Maharashtra State Security Corporation (MSSC) are deployed at the stations. As part of

7826-482: Was a monorail on which a matching pedal bicycle could be ridden. The first example was built between Smithville and Mount Holly , New Jersey, in 1892. It closed in 1897. Other examples were built in Norfolk from 1895 to 1909, Great Yarmouth , and Blackpool , UK from 1896. Early designs used a double- flanged single metal rail alternative to the double rail of conventional railways, both guiding and supporting

7917-544: Was also prominent in the unreleased Seatron Space line and prototype Wild West sets. Its popularity has still endured over thirty years later, where Lego has paid homage in promotional sets and fans have manufactured compatible components. The fourth season of the American animated television show The Simpsons features the episode " Marge vs. the Monorail ", in which the town of Springfield impulsively purchases

8008-487: Was built at a cost of ₹ 1,900 crore (US$ 230 million). It suffered through delays due to shortage of functional monorail rakes. Phase 2 finally opened on 3 March 2019. The monorail uses Scomi SUTRA systems built in Malaysia by Scomi Rail Bhd. The first car was shipped to India on 2 January 2010, marking the first time that rail cars manufactured by the company were exported overseas. Six trains currently operate in

8099-477: Was finally ended in December 2018. The MMRDA has now taken over the operations of the monorail and, according to the MMRDA, the bus service operating in the city plied crowded and narrow areas at very slow speeds, thus offering no benefits to the commuters and adding to the traffic congestion. The MMRDA stated that the monorail would connect many parts of the city which were not connected by suburban rail system or

8190-534: Was further proposed to extend the corridor from Kalyan to Badlapur in the next phase. This project was shelved by the MMRDA in February 2014. The proposed corridor would have been 23.75 km long, and cost approximately ₹ 3,169 crore. Further development of the monorail system is on hold, and questions have been raised as to whether the proposed monorail corridors will have sufficient capacity to meet Mumbai's requirements. The monorail may not be further extended by

8281-463: Was too heavy and crashed through the track on its third trip. The third locomotive again had twin boilers. On a trial run one of the boilers ran dry and exploded, killing six people. The railway was closed soon after. Monorails in Central Java were used to transport timber from the forests of Central Java located in the mountains to the rivers. In 1908 and 1909, the forester H. J. L. Beck built

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