Write a composition Luzhou Yangtze River Bridge

1. How to write the composition of Luzhou Yangtze River Bridge My hometown Chongqing is surrounded by two rivers, one is the surging Jialing River, and the other is the mighty Yangtze River. The two rivers are picturesque, but my favorite is our mother river-the Yangtze River.

Standing on the edge of the Yangtze River, looking up, the vast Yangtze River spreads quietly in the distance, like a yellow forging belt flying. The water in the Yangtze River is very turbid, and you can see sediment floating in the water. A gust of wind blew and the river seemed to boil. There are bubbles and waves everywhere, which gives me a mysterious feeling. The yellow-brown river rippled with smoke, as if a dragon was lying on its back on the motherland. Turquoise on both sides clearly outlines the main body of the Yangtze River.

Looking at the rolling and calm river, there are countless dazzling golden lights under the sunshine. Golden light shines like bright stars. Looking at this scenery, I seem to be brought into the world of stars, and countless stars seem to be playing hide-and-seek with me. Modern ships and cruise ships shuttle back and forth on the river, which is very lively! The majestic bridge spans the north and south of the Yangtze River, adding vitality to the ancient Yangtze River.

I love the magnificent scenery of the Yangtze River, and I also love the spirit of the Yangtze River, but I love my hometown Chongqing best!

2. How to write the composition of Luzhou Bridge? There are lampstands in the east, geese in the west, saddles in the south and birds in the north. These two poems, which are widely circulated among the people, record four famous places of interest in Longcheng, a famous commercial port in central Guangxi.

Today, the scenery of these four famous scenic spots is still the same, and with people's care, they are even more youthful. Now Liuzhou has become a beautiful scenery, but it is a bridge that flies across the Liujiang River. These bridges are colorful and beautifully shaped.

My hometown Liuzhou is located in the middle of Guangxi, bordering the famous scenic city Guilin and Nanning, the capital of Guangxi, and becoming the transportation hub of Guangxi. However, Liuzhou is divided into two parts, Henan and Hebei, which surround Hulu Peninsula. This bridge has become an urgent problem to be solved in north-south traffic, and it is also the historical expectation of people in Longcheng. When I was a child, I once heard my grandfather say a beautiful legend that a pontoon bridge was built on the Liujiang River! At that time, the pontoon bridge was the only wooden bridge on the Liujiang River.

There are dozens of boats under the pontoon, which are covered with thick wooden boards. Simply made of thick ropes, vehicles can't pass. When it is windy and rainy, there are few pedestrians. In summer, when the water is rushing, the pontoon has to be demolished. This pontoon bridge connects mother's childhood, leaving her growing footprints.

At that time, my grandfather and his mother walked back and forth on this bridge every day. At first, my mother burst into tears as soon as she saw the bridge, and kept grandpa carrying it across the bridge. Slowly, after a long time, my mother began to learn this bridge, but she didn't go far. She cried and joked, and my grandfather always comforted her with a charitable smile ... With the passage of history, a bridge composed of cement and steel finally appeared in Liuzhou.

The appearance of the iron bridge was famous for a while, but it still left many regrets. This iron bridge is only used by trains, and people still can't end the long wait to cross the bridge. During the Cultural Revolution, Liujiang Bridge finally came out, realizing the desire of several generations to cross the bridge. Soon after, with the gradual improvement of people's living standards, the second, third and fourth bridges also appeared; At this time, the Wen Hui Bridge became another bright spot; Today, the Hong Guang Bridge is also under construction.

If you climb Ma 'anshan and see Liuzhou, you will see a beautiful Liuzhou painting no matter day or night. During the day, under the sunshine, the bridge looks more and more energetic. Liujiang Bridge is made of reinforced concrete, which gives people an unpretentious feeling with its antique charm.

There are carefully designed patterns on the bridge, some are five-star red flags, some are party flag, and some are the rising sun ... The second bridge lies like a dragon on the Liujiang River, and it is still sleeping in the blue sky and clear water. The third bridge, also known as Hudong Bridge, is wearing modern clothes and is entering a new era. On its spacious and flat deck, it provides convenience for pedestrians and vehicles.

The fourth bridge, also known as Huxi Bridge, is a cable-stayed bridge supported by only one pier. I think it is the most independent of these bridges! Seen from one end of the bridge, there is a rainbow between the blue sky and the clear water. Although the deck of Wen Hui Bridge can only pass in one direction, it is the most striking of the five bridges. Its dust removal and exquisiteness give people a fresh and natural feeling. Well done! Its ecstasy gives people the feeling of reverie, how amazing! It is magnificent and colorful, which makes people linger. How wonderful it is! It has four piers and three arches, just like a rainbow bridge.

At night, the whole Dragon City became a world of lights and stars, and these five bridges made a splash on the Liujiang River. The two rows of soft lights on Liujiang Bridge retain the ancient charm of a specific era; The second bridge, the third bridge and the fourth bridge are brightly lit, like inlaid gems, shining at night; Wen Hui Bridge is bejeweled, and Liujiang River is popular on both sides, becoming the pearl of Dragon City.

Several flying bridges add momentum and color to Liuzhou. I think there was no bridge in Liuzhou at that time, and people expected to have a bridge. How long have the people of Longcheng been waiting for! Nowadays, bridges have grown from scratch and from few to many, which has promoted the historical process of Liuzhou. Isn't this a bridge to develop the economy? The successive completion of Wen Hui Bridge and Hong Guang Bridge has pushed the economic development of Longcheng to a new level, reflecting the new glory of the economic development of Longcheng. In the near future, my hometown Longcheng will be more prosperous, and Liuzhou, the pearl of Guangxi, will be more beautiful.

3. Introduction of Luzhou Yangtze River Bridge. Luzhou Yangtze River Bridge is located in Luzhou City, Sichuan Province, with a main bridge length of 1252. 5 meters, width 16 meters, and 7460 meters on the north and south banks. The main bridge is a prestressed concrete T-shaped rigid frame with span arrangement of105m+3 *170m+105m. This bridge is designed according to the flood discharge of the Yangtze River. The deck of the main bridge is 45 meters above the low water level. During the maximum flood, 3000-ton ships can pass under the bridge.

The bridge started construction in June 1977 and was completed and opened to traffic in June 1982.

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About the Yangtze River Bridge 600 words Nanjing Yangtze River Bridge is located on the Yangtze River in the northwest of Nanjing, connecting the urban area and Pukou District. It is the first double-deck railway and highway bridge designed and built by China on the Yangtze River. The upper highway bridge is 4589 meters long, and the carriageway is 15 meters wide, which can accommodate four large cars in parallel, with sidewalks more than 2 meters wide on both sides. The lower railway bridge is 6772m long and14m wide, with two tracks, and two trains can leave at the same time. Among them, the length of the main bridge on the river is 1577 meters, and the rest are approach bridges, which is the highest in China. On the railing of the main bridge, the approach bridge of the highway adopts the double-hole hyperbolic arch bridge with China characteristics. 1960 65438+1October 18 officially started. The railway bridge opened to traffic in September, 1968, and the highway bridge opened to traffic in February of the same year, 65438. Nanjing Yangtze River Bridge is a highway-railway bridge with a length of 6,772 meters and a length of 4,588 meters. Under the bridge, 10,000-ton ships can pass. It is the third Yangtze River Bridge after Wuhan Yangtze River Bridge and Chongqing Baishatuo Yangtze River Bridge. After the bridge was opened to traffic, the two lines of Jinpu and Shanghai-Nanjing were connected, from Beijing to Shanghai, and beijing-shanghai railway was connected from then on. Nanjing Yangtze River Bridge is located in the lower reaches of the Yangtze River, northwest of Nanjing, connecting the urban area and Pukou District. It is the first double-deck railway and highway bridge on the Yangtze River designed and built by China. 1968 was completed on February 29th. The upper highway bridge is 4589 meters long, and the carriageway is 15 meters wide, which can accommodate four large cars in parallel, with sidewalks more than 2 meters wide on both sides. The lower railway bridge is 6772m long and14m wide, with two tracks, and two trains can leave at the same time. Among them, the length of the main bridge on the river is 1577 meters, and the rest are approach bridges, which is the highest in China. On the railing of the main bridge, the approach bridge of the highway adopts the double-hole hyperbolic arch bridge with China characteristics. There are 200 cast iron reliefs embedded in the railings on both sides of the highway bridge main line, and there are 150 pairs of magnolia street lamps beside the sidewalk. Edit this section of bridge structure * * The main bridge of Nanjing Yangtze River Bridge has 9 piers, with a total of 10 holes, each pier is 80 meters high, and the bottom area of each pier exceeds 400 square meters, which is larger than a basketball court. The highest pier is 85 meters high from the foundation to the top. The pier spacing is128m except for the first hole on the north bank, and the other 9 holes are160m. It is feasible to have a ten thousand-ton ship under the bridge. There are four 70-meter-high bridges at both ends of the main bridge. The whole bridge is like a rainbow-like Kongling River, with a bedrock buried 33~47 meters below the riverbed of the main bridge. The foundations of the nine piers are heavy concrete caisson, steel caisson with pipe column, floating reinforced concrete caisson and steel sheet pile cofferdam pipe column. There are 9 main bridge 10 hole reinforcement beams with a span of160m, which are assembled by riveting high-quality alloy steel bars on site. Very spectacular. Especially at night, there are 1048 floodlights on the railing of the bridge, 540 metal halogen lamps on the pier illuminate the river as day, 150 pairs of magnolia lamps on the highway bridge are in full bloom, and 228 sodium lamps and large sculptures on the bridgehead make the bridge cross the river like a string of night pearls. Whenever night falls, the lights are brightly lit and stretch for more than ten miles. "People suspect that the Milky Way has fallen for nine days. "Editor's note: The bridge aesthetics and environmental landscape in this section has a pair of bridge heads in the north and south, and the bridge is 70 meters high. There are three red flags on each bridgehead, symbolizing the people's commune, the Great Leap Forward and the general line in the 1950s. There is also a sculpture of five workers, peasants and soldiers in front of the bridgehead, which is over 10 meter in height. It was the five major components of China society at that time, including industry, agriculture, soldiers, learning and business, and it had a typical literary style of the Cultural Revolution. Around the bridgehead, there are reliefs such as "Long live the great unity of the people all over the world". After the completion of the bridgehead with three red flags, it swept the country and was imitated many times. It became one of the city symbols of Nanjing in 1960s and 1980s, and it is still a famous tourist attraction today. There are 200 cast iron reliefs embedded in the railings on both sides of the highway bridge main line, and there are 150 pairs of magnolia street lamps beside the sidewalk. "A bridge flies north and south, and Tianzhu becomes a thoroughfare." The completion of Nanjing Yangtze River Bridge not only connects the north-south traffic in China, but also becomes one of the 48 scenic spots in Jinling Ancient City. Under the bridge on the north and south sides of the bridge, there is a bridge park with an area of about 20 hectares, planted with various flowers and trees, and an elevator can reach the bridge head on the bridge deck. Among them, Nanbao Park of Nanjing Yangtze River Bridge, located on the south bank of the bridge, also has an exhibition hall to introduce the history of the Yangtze River Bridge. These make the Nanjing Yangtze River Bridge more magnificent. Edit the design, construction unit and personnel unit of this section: Structural Engineering of Bridge Engineering Bureau of Ministry of Railways: Construction of China Railway Bridge Survey and Design Institute: Chief Engineer of Bridge Engineering Bureau of Ministry of Railways: Mei Yangchun (1962 died at the construction site of Nanjing Yangtze River Bridge) Director of Technical Advisory Committee: Brandon Lee Design Chief Engineer: Hu Jingming Steel Beam Chief Designer: Fang Qinhan Bridgehead Architect: Zhong Xunzheng Editor: Traffic Passenger Transport 1 2, 15, 67, 69, 1 17, 149 and 307 can reach Da Qiao Park; Take the buses 156, 159, 168 and 172 to get to Nanqiaotoubao. Take the bus 13 1, 132, 136, 150,15, 157,/kloc-. Suburban buses bound for Pukou and Liuhe cross the bridge. Editor: This tour is listed as one of the 40 scenic spots in Jinling, Nanjing. On the railing of the main bridge, the highway approach bridge is a double-hole hyperbolic arch bridge with China characteristics. There are 200 cast iron reliefs embedded in the railings on both sides of the highway bridge main line, and there are 150 pairs of magnolia street lamps beside the sidewalk. White and elegant. There are two 70-meter-high bridgeheads at the north and south ends, and elevators can pass through railway bridges, highway bridges and watchtowers on the bridgeheads. There is also a sculpture of workers, peasants and soldiers with a height of 10 in front of the battery. Under Nanbao is a park with beautiful scenery.

5. Introduction of Luzhou Yangtze River Bridge The first Luzhou Yangtze River Bridge is located in Luzhou, Sichuan. It is the first railway bridge across the Yangtze River in China's local railway construction, which is of great significance to the economic development of Luzhou. There are five Yangtze River Bridges in Luzhou, namely, the first Yangtze River Bridge, the second Yangtze River Bridge, the third Yangtze River Bridge, the fourth Yangtze River Bridge, the fifth Yangtze River Bridge, the sixth Yangtze River Bridge and the seventh Yangtze River Bridge. 2012 On June 26th, Luzhou Guojiao Yangtze River Bridge was officially opened to traffic. By August 27th, 20 15, Luzhou people had five Yangtze River bridges.

6. The composition of crossing the Yangtze River Bridge The Yangtze River Bridge is a cable-stayed bridge. There are 28 cables on both sides of each bridge, and there is one in the middle, which seems to suspend the bridge in the air through them. There are a row of neat fences on both sides of the bridge. They are silvery white and look imposing.

This bridge has transparent lights and is very beautiful. On the bridge deck is a row of white lights; Inside the fence is a yellow lamp, hanging on a telephone pole, which looks like stars in the sky; There are billboards hanging on oranges, and they also emit soft light; At the top of the bridge, there is a light red light flashing, as if to tell people that it is tired and going to bed. My father told me that some signs of high-rise buildings were hung to prevent flying objects from hitting them.

Crowds of tourists lined up, but the bridge at night was still very lively and became another landscape of the bridge.