The Ringvaart (known in full as Ringvaart of the Haarlemmermeer Polder ) is a canal in the province of North Holland , the Netherlands. The Ringvaart ( Dutch meaning "ring canal") is a true circular canal surrounding the Haarlemmermeer polder and forms the boundary of the Haarlemmermeer municipality. Ringvaart is also the name of the dike bordering the canal.
24-466: Construction of the canal began in 1839 as the first step to reclaim land from Haarlemmermeer (Dutch for Haarlem's Lake). Thousands of laborers dug a canal through the existing land, as much as possible closely following the lake's contour. But at three locations (Vijfhuizen, Lisserbroek, and Huigsloot), the Ringvaart was dug through peninsulas which thereafter became part of Haarlemmermeer. In 1845,
48-662: A major venue for international expositions. The D1 Grand Prix motorsport series hosted drifting events at Odaiba from 2004 to 2018. Odaiba was one of the venues for the 2020 Summer Olympics . A temporary arena was built at Shiokaze Park for beach volleyball , and temporary stands were built for the Odaiba Marine Park to hold triathlon and marathon swimming . Today's Odaiba is a popular shopping and sightseeing destination for Tokyoites and tourists alike. Major attractions include: Two Shuto Expressway lines access Odaiba: Route 11 enters from central Tokyo crossing
72-1763: A natural process, fills channels and harbors. [REDACTED] Morocco [REDACTED] Nigeria [REDACTED] South Africa [REDACTED] Tanzania [REDACTED] Bahrain [REDACTED] China [REDACTED] India [REDACTED] Indonesia [REDACTED] Japan [REDACTED] Lebanon [REDACTED] Maldives [REDACTED] Malaysia [REDACTED] Pakistan [REDACTED] Philippines [REDACTED] Qatar [REDACTED] Singapore [REDACTED] South Korea [REDACTED] Sri Lanka [REDACTED] United Arab Emirates [REDACTED] Belarus [REDACTED] Belgium [REDACTED] Denmark [REDACTED] Estonia [REDACTED] Finland [REDACTED] France [REDACTED] Greece [REDACTED] Ireland [REDACTED] Italy [REDACTED] Monaco [REDACTED] Netherlands [REDACTED] Norway [REDACTED] Russia [REDACTED] Spain [REDACTED] Turkey [REDACTED] United Kingdom [REDACTED] Ukraine [REDACTED] Bahamas [REDACTED] Bermuda [REDACTED] Canada [REDACTED] Mexico [REDACTED] United States [REDACTED] Australia [REDACTED] Fiji [REDACTED] New Zealand [REDACTED] Argentina [REDACTED] Brazil [REDACTED] Chile Odaiba Odaiba ( お台場 )
96-436: A showcase for futuristic living, with new residential and commercial development housing a population of over 100,000. The redevelopment was scheduled to be complete in time for a planned "International Urban Exposition" in spring 1996. Suzuki's successor Yukio Aoshima halted the plan in 1995, by which point over JPY 1 trillion had been spent on the project, and Odaiba was still underpopulated and full of vacant lots. Many of
120-467: A waste landfill ), is the process of creating new land from oceans , seas , riverbeds or lake beds. The land reclaimed is known as reclamation ground , reclaimed land , or land fill . In Ancient Egypt , the rulers of the Twelfth Dynasty (c. 2000–1800 BC) undertook a far-sighted land reclamation scheme to increase agricultural output. They constructed levees and canals to connect
144-577: Is a large artificial island in Tokyo Bay , Japan, across the Rainbow Bridge from central Tokyo . Odaiba was initially built for defensive purposes in the 1850s. The land was dramatically expanded during the late 20th century as a seaport district, and was redeveloped in the 1990s into a major commercial, residential and leisure area. Odaiba, along with Minato Mirai 21 in Yokohama, is one of
168-659: Is noted in many major areas of the plot. Odaiba serves as the main setting for the multimedia project Love Live! Nijigasaki High School Idol Club , in which the Tokyo Big Sight building serves as the Nijigasaki High School ((虹ヶ咲学園, Nijigasaki Gakuen). Diver City, Sega Joypolis and the Rainbow Bridge can be seen as settings in the animation. Odaiba may be referenced in the game Slow Damage by NITRO CHiRAL. The plot takes place in
192-436: Is often used to reclaim land for agricultural use. Deep cement mixing is used typically in situations in which the material displaced by either dredging or draining may be contaminated and hence needs to be contained. Land dredging is also another method of land reclamation. It is the removal of sediments and debris from the bottom of a body of water. It is commonly used for maintaining reclaimed land masses as sedimentation,
216-660: The Faiyum with the Bahr Yussef waterway, diverting water that would have flowed into Lake Moeris and causing gradual evaporation around the lake's edges, creating new farmland from the reclaimed land. A similar land reclamation system using dams and drainage canals was used in the Greek Copaic Basin during the Middle Helladic Period (c. 1900–1600 BC). One of the earliest large-scale projects
240-680: The Rainbow Bridge , while the Bayshore Route enters from Shinagawa Ward through the Tokyo Port Tunnel and from the bayfront areas of Tokyo and Chiba Prefecture to the east. By public transport, Odaiba is accessible via the automated Yurikamome transit system from Shimbashi and Toyosu . The privately operated Rinkai Line runs between Shin-kiba and Osaki , but many trains connect directly to Shibuya , Shinjuku , and Ikebukuro . City buses provide cheaper if slower access. Ferries connect Odaiba with Asakusa running along
264-663: The Sumida River and the Kasai Rinkai Park in eastern Tokyo. The Tokyo Cruise Ship is a water bus operator in Tokyo that offers services including public lines as well as event cruises and chartered ships. Such as from Asakusa → Odaiba Seaside Park → Toyosu → Asakusa. Odaiba, the Rainbow Bridge, and other parts of the surrounding area are a major setting of the Digimon Adventure franchise. The area
SECTION 10
#1732771988342288-507: The "landfill no. 13" (now Minato-ku Daiba, Shinagawa-ku Higashi-Yashio and Kōtō-ku Aomi districts) was finished and connected to the park that was No. 3 Battery. On the other hand, No. 6 was left to nature (access prohibited). The modern island of Odaiba began to take shape when the Port of Tokyo opened in 1941. Tokyo governor Shunichi Suzuki began a major development plan in the early 1990s to redevelop Odaiba as Tokyo Teleport Town ,
312-477: The canal was completed and the lake could be drained, using the Ringvaart to drain the excess waters. The canal is 61 kilometres (38 mi) long, and 2.4 metres (8 ft) deep. It encloses an area of more than 180 square kilometres (70 sq mi). The removed earth was used to build a ring dike from 30 to 50 metres (30 to 54 yd) wide around the polder. The Ringvaart is used for commercial and recreational boat traffic. A portion of it forms part of
336-719: The dike of the Stelling van Amsterdam (Defense line of Amsterdam) are considered a World Heritage Site . The main dike of the Stelling van Amsterdam runs diagonally across the Haarlemmermeer polder and crosses the Ringvaart twice. Fort Vijfhuizen located on the Ringvaart is used for art exhibitions. 52°13′54″N 4°33′18″E / 52.2316°N 4.555°E / 52.2316; 4.555 Land reclamation Land reclamation , often known as reclamation , and also known as land fill (not to be confused with
360-626: The entire Tokyo Waterfront Secondary City Center ( 東京臨海副都心 , Tōkyō Rinkai Fukutoshin ) , which includes the Ariake and Aomi districts of Kōtō Ward and the Higashi-Yashio district of Shinagawa Ward . The name Odaiba alludes to daiba ( 台場 , " batteries " / "forts") , which formed small islands nearby. They were constructed in 1853 by Egawa Hidetatsu for the Tokugawa shogunate in order to protect Edo from attack by sea,
384-573: The expanded highway; and on the west side for the new HSL-Zuid high-speed railway. The new aqueduct is 1.8 kilometres (1.1 mi) long. The Pump House Cruquius , which was used to drain the lake, is a Dutch Rijksmonument for the history of the James Watt steam engine within. The Ringvaart, the Cruquius Pump House, the dike itself, and various other components such as aqueducts, bridges and defense bunkers located south of
408-613: The few manmade seashores in Tokyo Bay where the waterfront is accessible and not blocked by industry and harbor areas. The majority of the island is located in Tokyo's Kōtō ward, with the north and northwest of the island in Minato and Shinagawa wards. Daiba ( 台場 ) formally refers to one district of the island located in Minato. Governor Shintaro Ishihara used Odaiba to refer to
432-664: The late 1990s as a tourist and leisure zone, with several large hotels and shopping malls. Several large companies including Fuji Television moved their headquarters to the island, and transportation links improved with the connection of the Rinkai Line into the JR East railway network in 2002 and the eastward extension of the Yurikamome to Toyosu in 2006. Tokyo Big Sight , the convention center originally built to house Governor Suzuki's planned intercity convention, also became
456-635: The primary threat being Commodore Matthew Perry 's Black Ships , which had arrived in the same year. In 1928, the Dai-San Daiba ( 第三台場 , No. 3 Battery) was refurbished and opened to the public as the Metropolitan Daiba Park . Of the originally planned 11 batteries, seven construction projects started, but only six were ever finished. No. 1 to No. 3 Batteries were completed in eight months in 1853. Construction on Nos. 4 to 7 started in 1854, but only Nos. 5 and 6 were finished by
480-586: The sailroute from Hollands Diep to the IJsselmeer , passable for ships with masts over 6 meters (20 ft) tall. Near Roelofarendsveen , the Ringvaart crosses the A4 Highway by means of a navigable aqueduct . It was built in 1961, making it the oldest aqueduct in the Netherlands. In 2006, construction was completed of two new portions: on the east side for crossing new north-bound lanes for
504-593: The special companies set up to develop the island became practically bankrupt. The collapse of the Japanese asset price bubble was a major factor, as it frustrated commercial development in Tokyo generally. The area was also viewed as inconvenient for business, as its physical connections to Tokyo—the Rainbow Bridge and the Yurikamome rapid transit line—made travel to and from central Tokyo relatively time-consuming and costly. The area started coming back to life in
SECTION 20
#1732771988342528-425: The year's end. Nos. 4 and 7 were abandoned, with 30% and 70% unfinished (respectively), and an alternative land-based battery near Gotenyama was built instead. However, they resumed construction on No. 4 in 1862 and completed it the following year. Until the mid-1960s, all except two batteries (Nos. 3 and 6) were either removed to facilitate ship navigation or incorporated into Shinagawa port and Tennōzu . In 1979,
552-443: Was largely built on reclaimed land, as was Wellington , New Zealand. Land reclamation can be achieved by a number of different methods. The simplest method involves filling the area with large amounts of heavy rock and/or cement , then filling with clay and dirt until the desired height is reached. The process is called "infilling" and the material used to fill the space is generally called "infill". Draining of submerged wetlands
576-693: Was the Beemster Polder in the Netherlands, realized in 1612 adding 70 square kilometres (27 sq mi) of land. In Hong Kong the Praya Reclamation Scheme added 20 to 24 hectares (50 to 60 acres) of land in 1890 during the second phase of construction. It was one of the most ambitious projects ever taken during the Colonial Hong Kong era. Some 20% of land in the Tokyo Bay area has been reclaimed, most notably Odaiba artificial island. The city of Rio de Janeiro
#341658