When was the fish mouth in Dujiangyan built?

1. Poem about Dujiangyan Fish Mouth

Poem on Dujiangyan Fish Mouth 1. Poems about fish mouths

The fish song Ouyang Xiu Qiu Shui clarified that he was hairy, and the water lines on the brocade scales shook.

The figure on the shore is still surprised, but sometimes it jumps into the depths of the green lotus. Fish dynasty advised to follow Pu, and going to Longhu Mountain was the right way.

Why bother hanging jade? You are not afraid of pelicans. I have swallowed a big boat, and there is no danger of drying up.

Hao was so happy that he forgot each other in the Jianghu. Zhu Qing's square pond looks like a mirror, and koi fish swims in the waves.

Just look at the three spring smoke and water heating, and you can see the dragon in one leap. Fish in the Stream The streams in Zhao Fang in the Song Dynasty rippled in blue waves, and fish knew it when they jumped into the water.

If you chase peach blossoms into the waves, wind and thunder will send Tianchi. Fish, shrimp and Song He put several kinds of lotus flowers in a one-foot pot, and fish and shrimp also solved the storm.

I have never heard Tianchi music before, and there are whales Peng Naihe. Yang Wanli, the old lady, sat on a crock drum without watching the fish.

Look at the fish in the pond, keep your eyes open and count them over and over again. Fish are extremely afraid of people and dare not be greedy.

There seems to be no other reason before a fish trial. When the fish's desire began, they suddenly went back.

Pass a cup from time to time, and suddenly it will be dusk. When the fish were in the Song Dynasty, the wind was clear and the frost was near, and the sand was singing at night.

I like scale and fine, sometimes I see inches and lengths. The moon is cold and moving, and the water is quiet and fragrant.

Lovely fisherman's music, Mei Xi Qiu Di Fang.

2. Dujiangyan Poems

1, Yu's poem "Dujiangyan": "The Minjiang River falls from the sky, and divine power penetrates ancient piles. Bourne is vast and connected with three Chu, and Huize frost moistens nine places. Rain falls in front of the axe rock, and light thunder thunders at the bottom of Longtan. Embankment construction does not dare to quit hard work, and bamboo and stone management is second-rate. "

2. Mr. Zhao Puchu wrote a poem praising the ancient weir, saying, "Suit the Great Wall and sing Qin. The Great Wall has been useless for a long time, leaving only historical sites. It is not as good as Dujiangyan, and the cross irrigation. "

3. He Qing Shengxin's poem "Fulongguan": "Yingying is separated by water, and the two mountains are divided. Red leaves flow in the broken stream and white clouds rise in the empty pool. The bridge cable is out of thin air, and the tree floats at dusk. Where is the dragon lady now? The cliff asked Liu Jun. "

4, Dong Qing Qin Xiang's "Youlong Fu Guan Luo Yin": "Thunder and lightning in the gorge shocked the blue end, broken for several years! Out of the ancient and modern Qin and Han dynasties, ask him if Long Fu has been cold? "

5. Haru Aoyama's poem "Guanyang Zhi Zhu Ci": "Dujiangyan water lies in the stream, and people arrive and rush to the shore. I like to see the frequent withdrawal of rafts, and I am happy to say that I am plowing. "

Extended data

Dujiangyan is a world cultural heritage (listed in the "World Cultural Heritage" list by UNESCO in 2000), a world natural heritage (giant panda habitat in Sichuan), a national key cultural relics protection unit, a national scenic spot and a national AAAAA-level tourist attraction.

For more than 2000 years, it has been playing the role of flood control and irrigation, making Chengdu Plain a "land of abundance" where people thousands of miles away suffer from floods and droughts and fertile fields. Up to now, the irrigation area has reached more than 30 counties and cities, covering an area of nearly 10 million mu. It is the oldest, only preserved and still in use in the world. It is characterized by water diversion without dam, which embodies the diligence, courage and wisdom of the ancient working people in China.

Dujiangyan Scenic Area mainly includes Fulongguan, Erwang Temple, Anlan Cable Bridge, Yuleiguan, Lidui Park, Leiyushan Park, Yunv Mountain, Lingyan Temple, Zhao Pu Temple, Cuiyuehu Lake and Dujiangyan Water Conservancy Project.

20 18, 18 On August 3rd, the 69th session of the International Executive Board of the International Commission on Irrigation and Drainage was held in Saskatoon, Canada, and the World Heritage List of Irrigation Projects for 20 18 was published. Four projects, including Dujiangyan in China, were successfully declared.

Dujiangyan is located in the west of Dujiangyan City (formerly guanxian), Chengdu, Sichuan. It is located on the Minjiang River in the west of Chengdu Plain, about 50 kilometers away from Chengdu downtown and 20 kilometers away from Qingcheng Mountain Scenic Area.

Climatic characteristics

Dujiangyan City belongs to the subtropical monsoon humid climate zone, with an annual average temperature of 15.2℃, an annual average precipitation of nearly 1200mm and an annual average frost-free period of 280 days. There are four distinct seasons here, and there is no heat in summer. In the hottest July and August, the average temperature is around 24℃, and the average maximum temperature is only 28℃. There is no cold in winter. The average temperature in the coldest month of 65438+ 10 is 4.6℃, and the average minimum temperature is around 1℃.

References:

Dujiangyan-Baidu Encyclopedia

3. Dujiangyan Poems

1, "Guanyang Zhi Zhu Ci" Dujiangyan Shuiwo Xichuan, people rushed to the shore when they arrived.

I like to watch the frequent withdrawal of rafts, and I am happy to say that I am plowing. 2, "Fulongguan" is full of water, which is divided into two.

Red leaves flow in the broken stream and white clouds rise in the empty pool. The bridge cable is out of thin air, and the tree floats at dusk.

Where is the dragon lady now? Ask Liu Jun on the Cliff 3. "Youlong Fu Guan Luo Yin" thundered at the blue end of Xia Kou, leaving a stake for several years! Flowing out of ancient and modern Qin and Han Dynasties, ask him if Long Fu was ever cold? 4. "Dujiangyan" The Minjiang River fell from the sky, and the divine power cut through the ancient piles.

Bourne is vast and connected with three Chu, and Huize frost moistens nine places. Rain falls in front of the axe rock, and light thunder thunders at the bottom of Longtan.

Embankment construction dare not quit hard work, bamboo and stone management to take two cuts. 5, "Su Dujiangyan" Qingcheng sunset gradually closed red, and the yellow trees on the shore sang the evening breeze.

The jade base is surrounded by mountains and the moon, and the Minjiang River is rolling in the sky. Extended data:

Dujiangyan is located in the west of Dujiangyan City, Chengdu, Sichuan Province, on the Minjiang River in the west of Chengdu Plain. It was built in the last years of Zhao Haoqi in the Qin Dynasty (about 256 BC ~ 25 BC1year). It is a large-scale water conservancy project organized by Li Bing and his son, the magistrate of Shu County, on the basis of excavating the turtle spirit of their predecessors. It is composed of a fish mouth, a flying sand weir, a bottle mouth and other parts, and has been playing the role of flood control and irrigation for more than 2000 years. Chengdu Plain has become a "land of abundance" with thousands of miles of floods and droughts. Up to now, the irrigation area has reached more than 30 counties and cities, covering an area of nearly 10 million mu. It is the oldest, only preserved and still in use in the world. It is characterized by water diversion without dam, which embodies the diligence, courage and wisdom of the ancient working people in China. References:

Baidu Encyclopedia-Dujiangyan.

4. How to write the guide words of Yu Zui Fenshui Dike in Dujiangyan?

Dujiangyan consists of fish mouth, flying sand and bottle mouth. Yu Zui is a diversion dam built in the middle of the river, which divides the turbulent Minjiang River into an outer river and an inner river. Flood discharge from the outer river and irrigation from the inner river. The flying sand weir plays the role of flood discharge and sediment discharge and water transfer. Treasure bottle mouth controls water inflow, because the bottle mouth is shaped like a bottleneck, so it is called treasure bottle mouth. The inland river flows into the irrigated farmland in the western Sichuan plain through the bottle mouth. The mountain cut from Leiyu Mountain is called "leaving the heap". Dujiangyan is a famous ancient water conservancy project, located on the Minjiang River in the west of Chengdu Plain, Sichuan Province, and now in the west of Dujiangyan City. It is located where the Minjiang River flows into the Chengdu Plain from the mountainous area. Before Dujiangyan was built, the Minjiang River was often flooded. In 256 BC, Li Bing and his son, the prefect of Shu County of Qin State, absorbed the previous experience of water control and led the local people to build water conservancy projects. After Dujiangyan was completed, Chengdu Plain became a "land of abundance", and this project is still playing a role, and it is known as a "living water conservancy museum".

"Fishbone" is a water diversion project in Dujiangyan, which is named after it looks like a fishmouth. It stands high in the middle of the Minjiang River and divides it into two rivers. The west is called Waijiang, commonly known as "Jinma River", which is the main stream of Minjiang River and is mainly used for flood discharge. Neijiang, located at the foot of the eastern mountain, is an artificial water diversion channel, mainly used for irrigation.

Principle of water diversion for fish mouth in Dujiangyan: Dujiangyan project consists of three major projects: fish mouth (diversion dike), flying sand weir (spillway) and bottle mouth (water intake) (see figure 1). Their organic combination has played a great role in water diversion irrigation, flood discharge and sediment discharge and disaster reduction. Fish mouth and Jingang dike are connected together and located in the middle of the river. Their structure and function are closely related to the shape of curved riverbed. The essence of Jingang levee is the Jiang Xinzhou on the riverbed of Minjiang River, and the fish mouth is located at the top of Jingang levee, which looks like a whale's mouth, so it is named Yuzui. The function of Yu Zui and Jingang Levee is to divide the Minjiang River bed into Neijiang River and Waijiang River, so Yu Zui and Jingang Levee are a very key project. From the position analysis of diversion levee and Jingang levee in the center of the river bed, the construction of this levee was mainly formed by Li Bing using the scientific principle of river bend circulation. For example, the east side of the current diversion levee is the concave bank of Minjiang River, which is also the part where Neijiang River flows, and the west side is the convex bank of Minjiang River, which is also the part where the outer river flows. Here, the surface water of the bend circulation flows into the concave bank, and a large amount of sediment washed from the concave bank is transported to the convex bank by the bottom water of the circulation, and accumulated into a backflow fan. Part of the sediment accumulated in the middle of the river, forming a large-scale Jiang Xinzhou (Jingang Dike), and the sediment continued to accumulate and extend at Zhoutou. Coupled with the continuous construction, reinforcement and protection of manpower, today's nature-artificial diamond dike and fish mouth has been formed. The existence of Jingang levee and fish mouth makes the main stream of Minjiang River become a bifurcated riverbed here. In particular, the significance of the fish mouth lies in the separation of water and sediment in the bifurcated river. For example, in the dry season of winter and spring, the water level of Minjiang River is low, and the main stream of the river flows near the concave bank of the valley. The diversion dike flows about six-tenths of the river water into Neijiang and four-tenths into Waijiang, ensuring the water consumption of the irrigation area, which is referred to as "four-six diversion" for short; In summer and autumn flood season, the water level of Minjiang River is relatively high, and the mainstream line of the river is relatively straight, and most of it flows to the convex bank. Therefore, the diversion dike discharges six-tenths of the river water into the outer river and four-tenths into the Neijiang River. Obviously, this is a scientific water diversion method created by Li Bing on the basis of mastering the separation characteristics of water and sediment in Jiang Xinzhou (Jingangdi) and Zhoutou (Yu Zui) and using the circulating drainage characteristics of Neijiang in plane bends.

5. Dujiangyan "Fish Mouth" related information

"Fishbone" is a water diversion project in Dujiangyan, which is named after it looks like a fishmouth. It stands high in the middle of the Minjiang River and divides it into two rivers.

The west is called Waijiang, commonly known as "Jinma River", which is the main stream of Minjiang River and is mainly used for flood discharge. Neijiang, called at the foot of the eastern edge mountain, is an artificial water diversion channel, mainly used for irrigation; The setting of the fish mouth is very clever. It skillfully uses the terrain and topography to complete the task of water diversion, and plays the role of automatically adjusting the water quantity at different water levels in high and low seasons. There is a certain proportion of water in the fish mouth.

The water flow of Minjiang River is small in spring; The irrigation area is ploughing in spring and needs irrigation. At this time, the main stream of Minjiang River directly flows into Neijiang, accounting for about 60% of the water, and the outer river accounts for about 40% to ensure irrigation water. In the flood season, the ratio of the two will be reversed automatically, with 40% in Neijiang and 60% in Waijiang, so that the irrigation area will not be affected by the flood disaster. "Divide water into four or six parts to relieve drought" in Sanzi Jing carved on the wall of Erwang Temple refers to the natural function of fish mouth to adjust the proportion of diversion.

Our ancestors were very clever. In order to prevent 40% of the flow of the outer river from being wasted when the flow is small and water is scarce, the outer river is cut into Neijiang by staggered interception, which makes the spring ploughing water in Neijiang irrigation area more reliable. 1974 An electric brake with reinforced concrete structure was built at the estuary of Waijiang River on the west bank of Yu Zui, which replaced the temporary buildings in the past and was more flexible and reliable.

6. Stories, ancient poems, couplets and epigrams related to Dujiangyan.

I recently went to Dujiangyan and found an interesting couplet.

Carved on both sides of the gate of a small Taoist temple near the ancient tea-horse road not far from the "Erwang Temple", the characters are very vicissitudes. Carefully identify, barely understand a pair and a half. After the couplet, the three words are completely mottled and difficult to distinguish: the Taoist temple is dusty □□□□□□□□□ The entrance door is unlocked and the white clouds are sealed. If you are interested, you can try to fill in the missing words in the couplets. I don't think it will be too difficult:) By the way, the missing three words are used. Ma Xiao will announce it in a few days, so as to make you happy:) A: The Taoist temple is swept by dust and wind, and the porch is unlocked with white clouds. This is a couplet poem of Haru Aoyama's "Guanyang Zhi Zhu Ci": "Dujiangyan is full of water, and people flock to the shore when it opens.

I like to watch the frequent withdrawal of rafts, and I am happy to say that I am plowing. In Dujiangyan, a poem says, "The Minjiang River is far away, and its magic has broken the ancient pile.

Bourne is vast and connected with three Chu, and Huize frost moistens nine places. Rain falls in front of the axe rock, and light thunder thunders at the bottom of Longtan.

Embankment construction dare not quit hard work, bamboo and stone management to take two cuts. "This is the story of Zhuge Liang setting up soldiers to protect the weir in the sixth year of Shu Han (AD 228). Zhuge Liang's Northern Expedition took Dujiangyan as the foundation of agriculture and an important pillar of national economic development, recruited 1.200 soldiers to guard it, and set up full-time weir officials to carry out regular management and maintenance, which created a precedent for setting up full-time water conservancy officials to manage Dujiangyan in later generations.

Due to the word limit.

7. What are the stories, ancient poems, couplets and epigrams related to Dujiangyan?

1. Related stories: the story of Suoqiao 1 At the foot of Erwang Temple in guanxian, Sichuan, there is a cable bridge called "An Lan Bridge".

The bridge is a mile long and made of thick bamboo ropes. The bamboo rope is covered with wooden blocks, which are not neatly laid and have cracks in the middle. The board is neither wide nor long, so it is inconvenient for three people to walk side by side on it.

Some boards have holes and some boards are broken. When people walk on the bridge, they can see the green water of Minjiang River under the board and the gravel under the bridge.

In winter, when there is little water, the bridge looks higher. If people walk on the bridge and look down through the gap, they will feel dizzy. Fortunately, there are bamboo rope railings on both sides of the bridge, so even if people lose their feet, they will not fall into the water.

There is no pier on the cable bridge, but a tall bamboo frame takes its place. The shelf is higher than the railing and has a top cover. Where the shelves are erected, the bridge rises like a hillside. After passing under the top cover, the bridge inclines downwards and then rises to the second top cover.

Anyone who visits Dujiangyan should come and see the cable bridge. That day, I came down from the Erwang Temple on the mountain and walked back and forth twice on the cable bridge.

The bridge swayed slightly, and when I walked forward, it seemed to be moving forward. A countryman came face to face with a burden, and the bridge suddenly moved badly.

I walked past him and walked to the heights. Suddenly there was a burst of laughter, and two children ran down from a height, and the bridge moved for a while.

I quickly climbed high and continued to walk down. Just after walking half a way, I stopped and stood on the railing to look down.

My eyes are on the "fish mouth". At first, I couldn't see what this smooth, fishmouth-shaped "stone" was. Later, I learned that it was a project to split the Minjiang River in two.

This "fish mouth" is at the front end of Dujiangyan, a levee built by Li Bing and his son in Minjiang River more than 2,200 years ago. The Erwang Temple was built in memory of Li Bing and his son Jiro.

I looked at the "fish mouth" and then at the countless rubble on both sides of the "fish mouth". I walked on again. After I came back, I watched "Fish Mouth" for a while.

The "fish mouth" is still there, and I can't see any change after reading it for a hundred times, but on it, I seem to see people's hands and hearts more than 2,200 years ago. This stone can talk.

Many people who personally built this "fish mouth" left their hearts, although they didn't leave their names. In Zipingpu, nine kilometers away from here, on both sides of the nearly one-kilometer-long river valley, thousands of busy young people have the same heart as those people more than 2,200 years ago. A large hydropower station will be built there.

I walked off the cable bridge when my friend happened to see a stone tablet at the foot of the mountain. He told me that this cable bridge, also called Hemu Bridge, was designed and built by a teacher named He in the early years of Qing Dynasty.

At that time, people could not build bridges on such a wide river bank. Mr. He came up with a way to build a cable bridge.

The bridge is made, and people come and go, which makes it convenient. But there are no railings on the bridge, so it is not very safe to walk on the rickety boards. Soon someone slipped and fell off the bridge and died.

The government was dissatisfied with Mr. He, and put the blame entirely on Mr. He, who was arrested and put to death. Mr. He's wife is determined to avenge her husband and realize his real wish. After careful consideration, she finally figured out a way to weave railings on both sides of the bridge with bamboo ropes. Since then, this dangerous bridge has become a safe bridge. After 300 years, children can run around the bridge and give out bursts of laughter.

I can't say that the story is true, but the words on the tablet let us see the hearts of the couple. I walked off the cable bridge and sweated profusely. Needless to say, I'm tired from walking and my feet are starting to burn.

But people's hearts brought me warmth 300 years ago. That kind of heart, that kind of heart that wants to help most people, that kind of heart that wants to be close to most people, that kind of heart that even sacrifices its greatness for most people, will never die.

No matter after a hundred years, it will shine. Just like Gorky's "burning heart" described in a story.

The brave Danke dug out his heart and held it in his hand. The heart is burning and shining, guiding people. The heart of "He He Gong Mu" adds a little warmth to everyone who walks across the cable bridge. Even in the winter after 300 years, I will take off my hat when I stand by the bridge.

The story of Suoqiao naturally goes beyond these, and Dujiangyan also has many touching stories. However, the story is endless. Whoever takes a trip to Dujiangyan and stands on the cable bridge for a while will surely get something more beautiful and better than the story.

2, about the author: Ba Jin: formerly known as Li Yaotang, the word Fu Gan. Chengdu, Sichuan.

Famous modern writers. The main works are the torrent trilogy Home, Spring and Autumn and the love trilogy Fog, Rain, Electricity and Cold Night. Essay collection "Random Thoughts".

Many of his works have been translated and published. After liberation, he served as chairman of the Shanghai branch of the Chinese Writers Association, chairman of the Shanghai Federation of Literary and Art Circles and editor-in-chief of several magazines.

3. Appreciation: More than 300 years ago, Mr. He lost his life because of this bridge, but his wife put a railing on the bridge to avenge her husband, and the dangerous bridge became a safe bridge. Today, 300 years later, the cable bridge is still on the river at the foot of the Erwang Temple in guanxian, Sichuan, allowing children to run around the bridge after 300 years and give out bursts of laughter.

This is all due to the "He Gongmu" of that year. Although both of them have passed away, that kind of heart, that kind of heart that wants to help most people, that wants to be close to most people's hearts, and even sacrifices its greatness for most people, will not die. No matter a hundred years later, it will shine, because they will always live in the hearts of all those who have crossed the cable bridge.

2. Related famous sentences: 1. Watch the clouds, the fog and the sunrise, each with its own scenic spots. Watch the water, don't forget Dujiangyan. -Yu's "Cultural Journey" 2. The civilization of the Great Wall is a rigid sculpture, and its civilization is a life of wisdom.

The Great Wall puts on an old craft waiting for someone to repair it, but it is humble in a corner, like a country mother who never shows off, asks for nothing in return and only knows how to contribute. If you look up your resume, the Great Wall is only its third wife.

It is Dujiangyan. -Yu, "Cultural Journey" on page 3. It seems colorless and tasteless, but it can shed a lot of green fields.

8. Dujiangyan Li Bing, Dujiangyan Poetry Fu

Dujiangyan House-Xu Bing

Author: pastoral

Dujiangyan, Li Bing and his son in Qin Shu County, built dams and weirs on the rapids of Minjiang River. Its functions are flood diversion and disaster reduction, and water diversion for irrigation agriculture. Since then, there has been no drought, drought, waterlogging and sorrow in the western Sichuan plain. Folk music develops and persists, and crops are abundant every year. He has boundless merits, which is really a great achievement for a thousand years. You are the auspiciousness of abundance, the gospel of hometown, and the use of giving.

Dujiangyan is located at the northwest edge of Chengdu Plain, beside the Minjiang River at the foot of Lei Yu Mountain. Ermin originated in Langjialing, Gonggangling and joined the Yangtze River in Yibin. On the right is the green jade base, and on the left is the snowy Minshan Mountain. The Erwang Temple, engraved with famous sayings about water control, contains classics; This temple is magnificent and looks like Gao Xuan. The two kings have great merits and are addicted to cigarettes. Ruofu stood in front of the temple overlooking Xi, the fish mouth swallowed the rapids and the dam was magnificent. Inside and outside the river, Teng Xiang filed; Aquarius is very important to leave the pile lock gorge; Spillway and flying sand weir; Flood discharge and sediment discharge, drought and flood protection. The dam is majestic and the Minjiang River is surging; The ancient barriers are solid. Dujiangyan, water diversion and flood diversion, benefiting the people and the people; Li Bing and his son Xi, for officials and people, opened canals and built weirs.

Dujiangyan's water conservancy project is a must, because it is guided by the situation and adapted to the times. When you encounter a detour to cut corners, you can draw your heart and control water. Awesome! Classic water control strategy, brilliant three-character classics. Deep scouring beach and low weir, the purpose of six characters is to learn later. Dig a river and sand embankment, build a sheepfold and a fish mouth. Build a pavilion, chisel a leaky pot, and weave a cage with stones to build a healthy one. Divide it into four or six parts to cure drought, and practice hard to prevent diseases at the age of four. Remember the teachings of our ancestors and follow the old system.

In Dujiangyan, the legacy of the two kings' water control has been passed down from generation to generation; Sima went out to the southwest of the history, and the history was recorded. Zhuge Xizheng set up officials to guard dams and weirs; Marshal He Long went into Sichuan and appropriated silver to repair the weir. 62 years after the founding of People's Republic of China (PRC), irrigation has been expanded. The irrigated area reached10 million mu, benefiting more than 40 counties. The rivers and canals in the plain crisscross, and the harvest of drought and flood comes from people. Dongshan irrigation canal, Panshan Huimin. Rongcheng is full of water, like Venice. You are a land of abundance, and rivers and canals are full of spring water. Whole grains, a bumper harvest is in sight; The spring breeze melted the rain, and everything was spectacular. In summer, Jinlang has rape flowers and wheat ears, pink and green; In autumn, there are rice, corn and sweet potatoes. Hey! The water in Dujiangyan is a godsend.

Ha ha! Li Bing and his son are descendants of Dayu. Dujiangyan Canal is famous all over the world. Go through the vicissitudes of life and witness the past dynasties. Wenchuan earthquake, still leisurely; Landslides and cracks are as stable as gold on an iron wall. Two Kings Temple, watching the stormy waves; Proud bank, dam weir Longmen. Happiness with CoCo Lee is the greatest merit in the Millennium.