, is an international airport located on an artificial island in the middle of Osaka Bay, off the shore of Sennan district of Osaka, Japan. It is colloquially known as or .
During FY 2004, KIX had 102,862 aircraft movements, of which 72,096 were international, and 30,766 were domestic. The total number of passengers was 15,340,975 of which 11,162,533 were international, and 4,178,422 were domestic.*
After the protests surrounding New Tokyo International Airport (now Narita International Airport), which was built with confiscated land in a rural part of Chiba prefecture, planners decided to build the airport offshore. Initially, the airport was planned to be built near Kobe, but the city of Kobe refused the plan, so the airport was moved to a more southerly location on Osaka Bay. There, it could be open 24 hours per day, unlike its predecessor in the city. Local fishermen were the only group to protest, but they were silenced by hefty compensation packages.
A man-made island, 4 km long and 1 km wide, was proposed. Engineers needed to overcome the extremely high risks of earthquakes and typhoons (with storm surges of up to 3 meters).
Construction started in 1987. The sea wall was finished in 1989 (made of rocks and 48,000 tetrahedral concrete blocks). Three mountains were excavated for 21 million cubic meters of landfill. 10,000 workers and 10 million work hours over 3 years, using 80 ships, were needed to complete the thirty-meter layer of earth over the sea floor and inside the sea wall. In 1990, a three-kilometer bridge was completed to connect the island to the mainland at Rinku-Town, at a cost of $1 billion.
The island had been predicted to gradually sink as the weight of the material used to construct the island would cause it to compress downwards. However, by this time, the island had sunk 8 meters, much more than predicted. The project then became the most expensive civil works project in modern history after 20 years of planning, 3 years of construction and several billion dollars of investment.
In 1991, the terminal construction commenced. To compensate for the sinking of the island, adjustable columns were designed to support the terminal building. These could be extended by inserting thick metal plates at their base.
The airport opened in 1994.
In 1995, Japan was struck by the Kobe earthquake, whose epicenter was just 20 km away and killed 6,433 people on the Honshu. The airport, however, emerged unscathed, mostly due to the use of sliding joints in its construction. Even the glass in the windows stayed intact. Later, in 1998, the airport survived a typhoon with wind speeds of up to 200 km/h.
In 2001, the airport was one of ten structures given the "Civil Engineering Monument of the Millennium" award by the American Society of Civil Engineers. *
The total cost of Kansai Airport so far is $15 billion, which is 40% over budget (mostly due to the problem of the island sinking). The airport is still deeply in debt, losing $560 million in interest every year. Airlines have been kept away by high landing fees (approximately $7500 for a Boeing 747), the second most expensive in the world after Narita's. Partly because of these and other problems, the airport is often referred as being a white elephant. Nowadays, after deep discounts, the number of flights is increasing.
On February 17, 2005, Chubu Centrair International Airport opened in Nagoya, just east of Osaka. The opening of the airport is expected to increase competition between Japan's international airports. Also, the opening of Kobe Airport, less than 25 km away, in 2006 is expected to further give KIX competition on domestic flights.
Kansai has been marketed as an alternative to Narita Airport for international travelers from the Greater Tokyo Area. By flying to Kansai from Haneda Airport and connecting to international flights there, travelers can save the additional time required to get to Narita: up to one and a half hours for many residents of Kanagawa Prefecture and southern Tokyo.
The rate of sinking has slowed down markedly in recent years (just 17 cm in 2002). In 2003, believing that the sinking problem was almost over, the airport operators started the construction of a 4,000m second runway, with an estimated project cost of ¥1.56 trillion (approx. US$15 billion). Since the airport is at its limit on "peak" times, a portion of Phase II is scheduled to become operational in 2007. Later on, the airport is planning to construct a new terminal building, apron, and a third runway.
KIX has a single four-story terminal designed by Renzo Piano Building Workshop (Renzo Piano and Noriaki Okabe). It is the longest airport terminal in the world, at a total length of 1.7 km from end to end: a sophisticated people mover system moves passengers from one end of the pier to the other.
The terminal's roof is shaped like an airfoil. This shape is used to promote air circulation through the building: giant air conditioning ducts blow air upwards at one side of the terminal, circulate the air across the curvature of the ceiling, and collect the air through intakes at the other side. Mobiles are suspended in the ticketing hall to take advantage of the flowing air.
The ticketing hall overlooks the international departures concourse, and the two are separated by a glass partition. During Kansai's early days, visitors were known to throw objects over the partition to friends in the corridor below. The partition was eventually modified to halt this practice.
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JR-West operates Haruka, the limited express train services for Kansai Airport Station from Tennoji, Shin-Osaka and Kyoto Station. JR-West also offers "Airport Rapid" services for the airport station from Osaka and Kyobashi Station, as well as several stations on the way. Various connections, such as buses, subways, trams, and other railroads, are available at each station.
Nankai operates t, the faster limited express train services than the other. All of Nankai's train services terminate at Namba Station on the southern edge of downtown Osaka. Subway connections are available at Namba and Tengachaya Station.
Railroad plans were drawn up in the late 1980s for an underwater railway connecting Kansai Airport to downtown Kobe and Kobe Airport, although the extremely high cost of the project led to its indefinite postponement.
The airport is only accessible from the Sky Gate Bridge R, a part of Kansai Airport Expressway. The expressway immedeately connects to Hanshin Expressways Route 5, "Wangan Route", and Hanwa Expressway.
Osaka Prefecture | Osaka | Artificial island airports | Kansai region | Airports in Japan
مطار كانساي الدولي | Flughafen Kansai | Aeropuerto internacional de Kansai | Aéroport international du Kansai | 간사이 국제공항 | Alþjóðaflugvöllurinn í Kansai | Kansai Nemzetközi Repülőtér | 関西国際空港 | Kansai Airport | Kansai internationella flygplats | Cảng hàng không quốc tế Kansai | 关西国际机场
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"Kansai International Airport".
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