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Takami Dam
Takami Dam is a dam in Hokkaidō, Japan. It has an electrical generation output of 200MW. History The dam was constructed to control flooding of the Shizunai River and also to generate electricity. It was constructed by Kajima, Aoki Corporation, and Chizaki Kogyo Construction. It was completed in 1983. Power generation commenced in July 1983. A second power generation unit was completed in April 1993. Characteristics The dam is approximately 120 metres high and 435 metres long. The electrical generation output is 200MW. Power is supplied to the Hokkaido Electric Power Company The , or for short, is the monopoly electric company of Hokkaidō, Japan. It is also known as Dōden and HEPCO. The company is traded on the Tokyo Stock Exchange and the . According to the company profile, during fiscal 2011 (i.e. 1 April 2010 .... References {{Dams in Hokkaido 1983 establishments in Japan Dams in Hokkaido Dams completed in 1983 Shinhidaka, Hokkaido ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shizunai River
is a river in Shinhidaka, Hokkaidō, Japan. The Shizunai River drains from the Hidaka Mountains into the Pacific Ocean. Etymology The Shizunai River was known as Shibuchari and Shibechari. This name was derived from ''Shipe-ichan'', meaning "a salmon spawning place" in Ainu.Nippon-Kichi 静内川 Shizunai-gawa The Shizunai River, last access 26 May 2008 The name Shizunai is derived from the Ainu language and has three possible sources:, * ''Shiputnai'' – A marsh at the origin of the Ainu. * ''Shuttonai'' – A marsh with many grapes. * ''Shutnai'' – A river at the foot of a mountain. Course The Shizunai River flows generally southwest from its headwaters in the Hidaka mountains at the confluence of the[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hokkaidō
is the second-largest island of Japan and comprises the largest and northernmost prefecture, making up its own region. The Tsugaru Strait separates Hokkaidō from Honshu; the two islands are connected by railway via the Seikan Tunnel. The largest city on Hokkaido is its capital, Sapporo, which is also its only ordinance-designated city. Sakhalin lies about to the north of Hokkaidō, and to the east and northeast are the Kuril Islands, which are administered by Russia, though the four most southerly are claimed by Japan. The position of the island on the northern end of the archipelago results in a colder climate, with the island seeing significant snowfall each winter. Despite the harsher climate, it serves as an agricultural breadbasket for many crops. Hokkaido was formerly known as '' Ezo'', ''Yezo'', ''Yeso'', or ''Yesso''. Nussbaum, Louis-Frédéric. (2005). "Hokkaidō" in Although Japanese settlers ruled the southern tip of the island since the 16th century, Hok ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea in the south. The Japanese archipelago consists of four major islands—Hokkaido, Honshu, Shikoku, and Kyushu—and List of islands of Japan, thousands of smaller islands, covering . Japan has a population of over 123 million as of 2025, making it the List of countries and dependencies by population, eleventh-most populous country. The capital of Japan and List of cities in Japan, its largest city is Tokyo; the Greater Tokyo Area is the List of largest cities, largest metropolitan area in the world, with more than 37 million inhabitants as of 2024. Japan is divided into 47 Prefectures of Japan, administrative prefectures and List of regions of Japan, eight traditional regions. About three-quarters of Geography of Japan, the countr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kajima
is one of the oldest and largest construction companies in Japan. Founded in 1840, the company has its headquarters in Motoakasaka, Minato, Tokyo. The company is known for its DIB-200 proposal. The company stock is traded on four leading Japanese stock exchanges and is a constituent of the Nikkei 225 stock index. Kajima's services include design, engineering, construction, and real estate development. Kajima builds high-rise structures, railways, power plants, dams, and bridges. Its subsidiaries are located throughout Asia, Oceania, Europe, and North America. A downturn in the construction industry during the latter half of the 1990s prompted Kajima to expand its operations to the environmental sector, specifically waste treatment, water treatment, soil rehabilitation, and environmental consulting. History * 1840 - Iwakichi Kajima, the founder of the present-day company begins carpentry business in Edo (present day Tokyo) * 1860 - Kajima pioneers first western-style building ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aoki Corporation
Aoki Corporation was a Japanese construction company founded in 1947. It built many projects in Japan, Hong Kong, and Taiwan, and also invested in non-construction businesses, like hotels. It previously owned the Westin Hotels chain. The company, considered one of Japan's mid-tier ''zenekon'' (general contractors) by the 1990s, went bankrupt in 2001 and merged with Asunaro Construction in 2004. History Establishment The company was established as the Bulldozer Koji Co. Ltd. in Osaka in 1947 by Masuji Aoki, a former Imperial Japanese Navy commander. It opened a Tokyo branch office in 1948. In 1969, the company was renamed Aoki Corporation. The firm was a "newcomer" to the Japanese construction industry, and found it more difficult to win projects than the larger, traditional firms did. As a result, Aoki diversified into the hotels business, partly to generate construction business for itself. In 1976 it bought the Caesar Park Hotel in Brazil and expanded the brand into a multi-n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hokkaido Electric Power Company
The , or for short, is the monopoly electric company of Hokkaidō, Japan. It is also known as Dōden and HEPCO. The company is traded on the Tokyo Stock Exchange and the . According to the company profile, during fiscal 2011 (i.e. 1 April 2010 to 31 March 2011), 26% of the electricity generated was from nuclear, 31% from coal, 15% from hydro, 8% from oil and 2% from 'new energy' sources. Hokkaido only has one nuclear power station, the Tomari Nuclear Power Plant. Facilities *Nuclear ** Tomari ( :ja:泊発電所) (2,070 MW) *Coal ** Tomato-atsuma Thermal Power Station ( :ja:苫東厚真発電所) (1,650 MW) **Naie (奈井江発電所) (350 MW) **Sunagawa (砂川発電所) (250 MW) *Geothermal energy **Mori ( :ja:森発電所) (2.5 MW) *Hydro electric – 53 dams including the following:Kyogoku pumped storage project is under construction and due for completion in 2015. It will provide 600 MW. ** Kyogoku pumped storage project (600 MW) **Hoheikyo, Ishikari River (50 MW) **Kamii ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1983 Establishments In Japan
1983 saw both the official beginning of the Internet and the first mobile cellular telephone call. Events January * January 1 – The migration of the ARPANET to Internet protocol suite, TCP/IP is officially completed (this is considered to be the beginning of the true Internet). * January 6 – Pope John Paul II appoints a bishop over the Czechoslovak exile community, which the ''Rudé právo'' newspaper calls a "provocation." This begins a year-long disagreement between the Czechoslovak Socialist Republic and the Vatican City, Vatican, leading to the eventual restoration of diplomatic relations between the two states. * January 14 – The head of Bangladesh's military dictatorship, Hussain Muhammad Ershad, announces his intentions to "turn Bangladesh into an Islamic state." * January 18 – United States Secretary of the Interior, U.S. Secretary of the Interior James G. Watt makes controversial remarks blaming poor living conditions on Indian reservation, Native American re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Hokkaido
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. Ancient dams were built in Mesopotamia and the Middle East for water control. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. Egyptians also built dams, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
