|
Bailong River
The Bailong River () is a river 576km long river in the Yangtze River basin. From its source to confluence with the Jialing River, the Bailong is actually longer and is thus the main stem of the Jialing River system. The scenic Jiuzhaigou reserve is found along one of the Bailong's tributaries. Two reservoirs have been constructed in Wen County ( Bikou Dam). The reservoirs serve to provide hydroelectricity, aquaculture, flood control, irrigation and for tourism development. History In August 2010, heavy rains triggered a mudslide that dammed the river in Zhugqu County, Gansu, causing extensive damage and killing over a thousand people. Course The Bailong River, in name, rises in Gansu's Luqu County, just west of the town of Langmusi. The river drains the northern sections of the Min Mountains and then flows through Zhugqu and Longnan before meeting the Jialing River in Guangyuan, Sichuan. The main stem of the river, however, is actually a tributary that has its source in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People's Republic Of China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's List of countries and dependencies by population, most populous country, with a Population of China, population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and Borders of China, borders fourteen countries by land, the List of countries and territories by land borders, most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third List of countries and dependencies by area, largest country by total land area. The country consists of 22 provinces of China, provinces, five autonomous regions of China, autonomous regions, four direct-administered municipalities of China, municipalities, and two special administrative regions of China, Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the List of cities in China by population, most populous cit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2010 Gansu Mudslide
The 2010 Gansu mudslide was a deadly mudslide in Zhouqu County, Gansu Province, Gannan Tibetan Autonomous Prefecture, China that occurred at midnight on 8 August 2010. The floods were triggered after decades of clear cut logging practices had reduced the ability of the watershed to absorb heavy rainfall. It was the most deadly individual disaster of the 2010 China floods. The mudslides killed more than 1,471 people , while 1,243 others have been rescued and 294 remain missing. The missing were presumed dead as officials ordered locals to stop searching for survivors or bodies to prevent the spread of disease. Over 1,700 people evacuated have been living in schools. Cause Zhugqu County was the worst hit location, where mud submerged houses and tore multi-story blocks of flats to pieces. The seat of Zhouqu County was densely populated, with 50,000 people (42,000 of them are permanent population) in an area of . After the heavy rain, there was a buildup of water behind a da ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers In China
This incomplete list of rivers that flow through China is organized according to the body of water into which each river empties, beginning with the Sea of Okhotsk in the northeast, moving clockwise on a map and ending with the Arctic Ocean. Sea of Okhotsk * Heilong River (黑龙江) (Amur River) **Ussuri River (乌苏里江) *** Muling River (穆棱河) *** Songacha River (松阿察河) ** Songhua River (松花江) ***Ashi River (阿什河) *** Hulan River (呼兰河) *** Second Songhua River(第二松花江) *** Woken River (倭肯河) *** Mudan River (牡丹江) *** Nen River (嫩江) ****Gan River (Inner Mongolia) (甘河) *** Huifa River (辉发河) ** Argun (额尔古纳河) *** Hailar River (海拉尔河) *** Hulun Lake(呼伦湖) ****Kherlen River (克鲁伦河) **** Buir Lake(贝尔湖)(mostly in Mongolia) Sea of Japan * Suifen River (绥芬河) / Razdolnaya River (Russia) * Tumen River (图们江) ** Hunchun River (珲春河) Bohai Sea * Anzi River (鞍子河) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Songpan
Songpan; former Songzhou, is a county of northwestern Sichuan province, China, and is one of the 13 counties administered by the Ngawa Tibetan and Qiang Autonomous Prefecture. It has an area of , and a population of approximately 68,000 composed of Tibetan, Qiang, Han and Hui populations. Transport *China National Highway 213 * Jiuzhai Huanglong Airport Economy and Tourism The economy of Songpan is dominated by agriculture and livestock raising. In recent years, tourism has become an increasingly important sector, and is actively promoted by the authorities. Additionally, Songpan is popular among foreign students and other Chinese language learners staying in China as the base for treks through the scenic mountains nearby. Apart from the scenic attraction of Huanglong Scenic and Historic Interest Area which is located in the county, Songpan with its strategic location also acts as the gateway to Jiuzhaigou Valley at the north. History The ancient city of Songpan was built dur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Main Stem
In hydrology, a mainstem (or trunk) is "the primary downstream segment of a river, as contrasted to its tributaries". Water enters the mainstem from the river's drainage basin, the land area through which the mainstem and its tributaries flow.. A drainage basin may also be referred to as a ''watershed'' or ''catchment''. Hydrological classification systems assign numbers to tributaries and mainstems within a drainage basin. In the Strahler number, a modification of a system devised by Robert E. Horton in 1945, channels with no tributaries are called "first-order" streams. When two first-order streams meet, they are said to form a second-order stream; when two second-order streams meet, they form a third-order stream, and so on. In the Horton system, the entire mainstem of a drainage basin was assigned the highest number in that basin. However, in the Strahler system, adopted in 1957, only that part of the mainstem below the tributary of the next highest rank gets the highest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Longnan
Longnan () is a prefecture-level city in the southeast of Gansu province in China. It borders Sichuan on its south and Shaanxi on its east. As of the 2020 Chinese census, the population of the prefecture-level city was 2,855,555. Geography and climate Longnan is in southern Gansu province bordering Shaanxi in the east and Sichuan in the south. It is called Gansu's southern gateway and gateway to the northwest. The major geographic features in Longnan are the Qinba Mountains in the east, the Loess Plateau in the north, and the Tibetan Plateau in the west. It is part of the Central Han basin in the east and the Sichuan basin in the south. Elevations range from above sea level. The three major rivers in Longnan are the Bailong, the Baishui, and the Jialing. Besides these major rivers there are more than 3800 streams and creeks. The annual flow from all of these rivers and streams is more than 28 billion m3. The area of the prefecture is . Longnan has a temperate, monsoon-influ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhugqu
Zhouqu County (; ) is a county in the eastern extremity of the Gannan Tibetan Autonomous Prefecture in the south of Gansu Province, the People's Republic of China, with the Bailong River flowing through its confines; it borders Sichuan province to the south. In 2010 its population was 134,000 people. 2010 mudslide On 8 August 2010, deadly mudflows caused by torrential rain struck the county and killed at least 1,471 people. It has been said by some experts; such as Professor Fan Xiao, a Sichuan-based geologist; that the scale of the disaster was affected by deforestation and the construction of dams for hydro-electricity in the area. According to historical records, Chengguan Town ( Chinese: 城关镇, ''the county seat area'') has been struck by 11 "devastating" mudflows since 1823. Administrative divisions Zhouqu County (舟曲县) is divided to 11 towns and 4 townships. ;Towns ;Townships Climate See also * List of administrative divisions of Gansu Gansu, a provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Min Mountains
Min Mountains or Minshan () are a mountain range in central China. It runs in the general north-south direction through northern Sichuan (the eastern part of the Ngawa Tibetan and Qiang Autonomous Prefecture and adjacent areas of Mianyang Prefecture-level city) and southernmost borderlands of Gansu. The highest elevation is Mount Xuebaoding ("Snow Treasure Peak"), 5588 m and the second highest is Mt Little Xuebaoding ("Little Snow Treasure Peak"), 5443m. Geography The Min mountain range is a southern prolongation of the Kunlun Mountains that separates the basins of two major rivers of Sichuan: the Min River (to the west) and the Jialing River (to the east). Both rivers flow in the general southern direction, and are tributaries of the Yangtze. The Min Mountains are part of a wider mountainous region: *Amne Machin: The range located to the far west, known to the ancient Chinese as Mount Jishi (積石山, 积石山, Jīshíshān), part of the Kunlun Mountains. * Xiqing Mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luqu County
Luqu County (, ) is a county of the Gannan Tibetan Autonomous Prefecture in the south of Gansu province, China, bordering the provinces of Sichuan to the southeast and Qinghai to the west. Its postal code is 717200, and in 1999 its population was 30,039 people. Kirti Namgyel Dechen Ling (Ganden Shedrub Pekar Drolwailing), a Gelug monastery located in Langmusi, was founded in 1748. It became the seat of the Kirti incarnation line. Administrative divisions Luqu County (碌曲县) is divided to 5 towns and 2 townships. ;Towns ;Townships * Larenguan Township () * Ala Township () Climate Transport *China National Highway 213 See also * List of administrative divisions of Gansu Gansu, a province of the People's Republic of China, is made up of the following administrative divisions. Administrative divisions These administrative divisions are explained in greater detail at Administrative divisions of the People's Rep ... References Luqu County Gannan Tibetan Au ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhugqu County
Zhouqu County (; ) is a county in the eastern extremity of the Gannan Tibetan Autonomous Prefecture in the south of Gansu Province, the People's Republic of China, with the Bailong River flowing through its confines; it borders Sichuan province to the south. In 2010 its population was 134,000 people. 2010 mudslide On 8 August 2010, deadly mudflows caused by torrential rain struck the county and killed at least 1,471 people. It has been said by some experts; such as Professor Fan Xiao, a Sichuan-based geologist; that the scale of the disaster was affected by deforestation and the construction of dams for hydro-electricity in the area. According to historical records, Chengguan Town ( Chinese: 城关镇, ''the county seat area'') has been struck by 11 "devastating" mudflows since 1823. Administrative divisions Zhouqu County (舟曲县) is divided to 11 towns and 4 townships. ;Towns ;Townships Climate See also * List of administrative divisions of Gansu Gansu, a provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood Control
Flood control methods are used to reduce or prevent the detrimental effects of flood waters."Flood Control", MSN Encarta, 2008 (see below: Further reading). Flood relief methods are used to reduce the effects of flood waters or high water levels. Flooding can be caused by a mix of both natural processes, such as extreme weather upstream, and human changes to waterbodies and runoff. Though building hard infrastructure to prevent flooding, such as flood walls, can be effective at managing flooding, increased best practice within landscape engineering is to rely more on soft infrastructure and natural systems, such as marshes and flood plains, for handling the increase in water. For flooding on coasts, coastal management practices have to not only handle changes water flow, but also natural processes like tides. Flood control and relief is a particularly important part of climate change adaptation and climate resilience, both sea level rise and changes in the weather (climat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gansu
Gansu (, ; alternately romanized as Kansu) is a province in Northwest China. Its capital and largest city is Lanzhou, in the southeast part of the province. The seventh-largest administrative district by area at , Gansu lies between the Tibetan and Loess plateaus and borders Mongolia ( Govi-Altai Province), Inner Mongolia and Ningxia to the north, Xinjiang and Qinghai to the west, Sichuan to the south and Shaanxi to the east. The Yellow River passes through the southern part of the province. Part of Gansu's territory is located in the Gobi Desert. The Qilian mountains are located in the south of the Province. Gansu has a population of 26 million, ranking 22nd in China. Its population is mostly Han, along with Hui, Dongxiang and Tibetan minorities. The most common language is Mandarin. Gansu is among the poorest administrative divisions in China, ranking 31st, last place, in GDP per capita as of 2019. The State of Qin originated in what is now southeastern Gansu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
