The longest tributary of the Yangtze River, the largest tributary of the Yangtze River

Han Shui. Han Shui.

Also known as the Han River. The longest tributary of the Yangtze River. It originates from the mound mountain of Ningqiang County between the Qinling Mountains and the Micang Mountains in the southwest of Shaanxi Province.

It crosses the Qinba Mountains to the southeast, flows through the Danjiang Reservoir in southern Shaanxi and northwest Hubei Province, and continues to flow southeast after exiting the reservoir, passing through Xiangfan, and joining the Yangtze River in Wuhan City. The total length is 1,532 kilometers, and the basin covers an area of 10,000 square kilometers. The main tributaries are:

Bao River, Dan River, Tang River, Bai River, Blocked River, etc. The Han River is tortuous, and there is a saying that "Qu Mo is like Han" since ancient times. Above the Danjiang Estuary is the upper reaches, with high mountains on both sides, many canyons, rapid water flow, large water volume, and abundant water energy resources; Danjiangkou to Zhongxiang is the middle reach, flowing through low hills and hills, after receiving the Nanhe River and Tangbai River, the water volume and sediment content increase greatly, and there are many sandbanks and rocky beaches, and the river channel is unstable; Zhongxiang below is the downstream, detour in the Jianghan Plain, the riverbed slope is small, the water flow is slow, the meandering current is developed, the river is vertical and horizontal, and the closer to the estuary, the narrower the river channel, it is inverted trumpet, the flood discharge capacity is poor, and it is easy to burst into a disaster.

Among the tributaries of the Yangtze River, the Han River is the most severely flooded. The poet Li Bai once exclaimed for it, "Across China, Cui Wei is flying fast". After the founding of the People's Republic of China, in order to conquer the Han River, the Dujiatai flood distribution area was built in the downstream in 1956, and the Danjiangkou and Huanglongtan water conservancy projects were built in 1958.

The Danjiangkou Water Conservancy Hub has comprehensive benefits such as flood control, irrigation, power generation, shipping, and aquaculture.

The longest tributary of the Yangtze River is the Han River. It originates from the mound mountain of Ningqiang County between the Qinling Mountains and the Micang Mountains in the southwest of Shaanxi Province. It crosses the Qinba Mountains to the southeast and joins the Yangtze River in the city of Wuhan.

The total length is 1,532 kilometers, and the basin covers an area of 10,000 square kilometers. The Han River is tortuous, and there is a saying that "Qu Mo is like Han" since ancient times.

The longest tributary of the Yangtze River is the Han River. The total length is 1,532 kilometers, and the basin covers an area of 10,000 square kilometers.

The Yangtze River has important tributaries such as the Yalong River, the Min River, the Jialing River, the Tuojiang River, the Wujiang River, the Xiang River, the Han River, the Gan River, the Qingyi River, and the Huangpu River. Among them, the Han River is the longest.

The largest tributary of the Yangtze River: the Han River.

The Yangtze River has a long history, with a total length of 6,300 kilometers. It is customary to divide it into three sections, with Heyuan-Yichang, Hubei Province as the upper reaches; Yichang Yijiangxi Lake Estuary is the middle reach; Below the mouth of the lake is downstream. The three sections of the Yangtze River are divided according to the geographical environment and hydrological characteristics of the main stream.

Characteristics of each section of the Yangtze River and its solutions.

1. Upstream (about 4,500 km) version: most of the rivers pass through plateaus, mountains and valleys, and have obvious characteristics of plateau mountains and valleys. The riverbed here has a large ratio of drop, the river has abundant water, the water flow is turbulent, and the water resources are abundant.

Indiscriminate felling and afforestation are prohibited in the upstream area to prevent soil erosion in the upstream, and Yinling conserves water and soil, which is conducive to reducing sediment accumulation in the downstream.

2. The middle reaches (about 1,000 kilometers): the river course is tortuous, the river surface is wide, the riverbed has a sharp reduction in the right to reduce the weight, the water flow is slow, and there are many tributaries and lakes. The water level and flow are significantly affected by rainwater, which plays an important role in regulating the water volume of the main stream of the Yangtze River.

In the middle reaches, the land is returned to the lake and the river channel is dredged. Afforestation, soil and water conservation, rational use of water resources, and reduction of waste of water resources.

3. Downstream (800 km): The river is wide and deep, the tributaries are short, the water network is dense, and there are many lakes, which have little impact on the water volume of the Yangtze River. Strengthen the management of water pollution along the Yangtze River, shut down and turn into high-pollution, high-energy-consuming, and inefficient enterprises, rationally use water resources, reduce water waste and pollution, strengthen downstream dams, and strengthen flood storage capacity.

The Han River is the longest tributary of the Yangtze River, with a length of 1,577 kilometers.

There are 49 tributaries of the Yangtze River with an area of more than 10,000 square kilometers, mainly including the Minjiang River, Chishui, Tuojiang River, Jialing River, Wujiang River, Hanjiang River, Yalong River, Xiangjiang River, Yuan River, Ganjiang River and Qingjiang River. Tributaries with a total length of more than 1,000 kilometers include the Han River, the Jialing River, the Yalong River, the Yuan River and the Wujiang River.

There are many ways to determine the maximum tributary of a river, and the three most commonly used methods are calculated according to the runoff, length, and basin area: according to the runoff, the largest tributary of the Yangtze River is the Minjiang River, with an average annual runoff of more than 90 billion cubic meters. In terms of length, the largest tributary of the Yangtze River is the Han River, with a total length of 1,577 kilometers.

According to the area of the river basin, the largest tributary of the Yangtze River is the Jialing River, and the area of the basin is as follows.

The longest tributary of the Yangtze River is the Han River, which originates in Ningqiang County's Zunshan Mountain between the Qinling Mountains and the Micang Mountains in southwestern Shaanxi Province and crosses the Qinba Mountains to the southeast. It joins the Yangtze River in Wuhan City. The total length is 1,532 kilometers, the basin area is 10,000 square kilometers, and the Han River course is tortuous.

The Han River generally refers to the Han River, which flows through Shaanxi and Hubei provinces and joins the Yangtze River at the Longwang Temple in Hankou, Wuhan City. The length of the river is 1,577 kilometers, and the basin area was 10,000 square kilometers before 1959, ranking first among the basins of the Yangtze River system. After 1959, it was reduced to 10,000 square kilometers. The main stream of the main stream is above the Danjiang Estuary in Hubei Province, with a narrow valley of about 925km. Danjiangkou to Zhongxiang is the middle reach, the river valley is wide, there are many sandy beaches, and it is about 270km long; Zhongxiang to Hankou is the downstream, about 382km long, flowing through the Jianghan Plain, the river channel meanders and gradually narrows.

Hanjiang Zhouyuan, also known as Hanshui, is the longest tributary of the Yangtze River. The Han River originates in Ningqiang County, southwest of Shaanxi Province, and flows into the Yangtze River in Wuhan City, Hubei Province, with a total length of 1,532 kilometers. On the Han River, there is the Danjiangkou Water Conservancy Project.

The tributaries of the Yangtze River are mainly distributed in the upper reaches of the Sichuan Basin and the two lakes (Dongting Lake and Poyang Lake) in the middle reaches, of which there are 6 rivers with a length of more than 1,000 kilometers, which are the Han River, the Yalong River, the Jialing River, the Dadu River, the Wujiang River and the Yuan River, of which the Han River is 1,577 kilometers long, the Yalong River is 1,571 kilometers long, and the Han River ranks first.

The tributary with the largest flow is the Min River

The tributaries of the Yangtze River exceed 2,000 cubic meters per second, including the Min River (2,830 cubic meters per second), the Jialing River (2,170 cubic meters per second), the Yuan River (2,170 cubic meters per second), the Xiang River (2,070 cubic meters per second), and the Gan River (2,140 cubic meters per second), while the average flow of the Han River is only 1,640 cubic meters per second, and the Min River is indisputably the first place. At the same time, from the perspective of annual runoff, the Minjiang River also ranks first among all tributaries, reaching 87.7 billion cubic meters, accounting for the total annual runoff of the Yangtze River.

The longest tributary of the Yangtze River is the Han River.

The Hanjiang River has a total length of 1,577 kilometers, of which 657 kilometers are in Shaanxi and 920 kilometers in Hubei, with a total drop of 1,964 meters. The Han River, also known as the Han River, the Han River, is a tributary of the Yangtze River, and modern hydrology believes that there are three sources: the middle source of Yangshui, the north source of the Fushui, and the south source of the Yudai River, all of which are in the southern foot of the Qinling Mountains, in Ningqiang County, Shaanxi, flowing through the county (now Mian County) called the water, and flowing east to Hanzhong is called the Han water; The section from Ankang to Danjiangkou was called Canglang Water in ancient times, and Xiangyang was also known as Xiangjiang River and Xiangshui below.

The Han River is a tributary of the Yangtze River, which occupies an important position in history, and is often juxtaposed with the Yangtze River, the Huai River, and the Yellow River.

The Han River flows through Shaanxi and Hubei provinces and joins the Yangtze River at the Longwang Temple in Hankou, Wuhan City. The length of the river is 1,577 kilometers, and the basin area was 10,000 square meters before 1959, ranking first among the basins of the Yangtze River system. After 1959, it was reduced to 10,000 square kilometers. The main stream of the main stream is above the Danjiang Estuary in Hubei Province, with a narrow valley of about 925km. Danjiangkou to Zhongxiang is the middle reach, the river valley is wide, there are many sandy beaches, and it is about 270km long; Zhongxiang to Hankou is the downstream, about 382km long, flowing through the Jianghan Plain, the river meanders and gradually shrinks.

The Han River has many dangerous canyons, large runoff, abundant hydraulic resources, and good shipping conditions.