How long is the history of Zhaozhou Bridge!?

Zhaozhou Bridge, also known as Anji Bridge, was built during the reign of Sui Daye (605-618 AD) and was built by the famous craftsman Li Chun. The bridge is long and spans meters, and it is the world's largest span and the earliest single-hole open-shoulder stone arch bridge. Because there are two small holes in the shoulders at both ends of the bridge, which are not solid, it is called the open shoulder type, which is a creation of the history of bridge building in the world (the one without a small arch is called the full shoulder or solid shoulder type).

Zhaozhou Bridge has been 1400 years ago, has experienced 10 floods, 8 wars and many times, especially in 1966 Xingtai occurred in the level **, Xingtai is more than 40 kilometers away from here, there are also four points here **, Zhaozhou Bridge has not been damaged, the famous bridge expert Mao Yisheng said, regardless of the internal structure of the bridge, just that it can exist for more than 1300 years to explain everything. The flood of 1963 flooded the dragon's mouth of the arch of the bridge, and according to local elders, you can feel the bridge shaking a lot when you stand on the bridge. According to records, the Zhaozhou Bridge has been repaired 8 times since its completion.

Two small arches are added at both ends of the main arch coupon, one is to save materials, the other is to reduce the weight of the bridge body (reduce the weight by 15%), and can increase the discharge volume of the river under the bridge.

In May 1979, a joint investigation team was formed by four units including the Natural History Group of the Chinese Academy of Sciences to investigate the foundation of the Zhaozhou Bridge, which weighed 2,800 tons, and its foundation was only a five-layer stone abutment built into a high meter, which was built directly on the natural sand and gravel.

Such a shallow foundation is unbelievable, and when Mr. Liang Sicheng visited it in 1933, he thought that it was only a diamond wall for waterproofing, and not a foundation that could accommodate the entire load of the bridge. In his report, he wrote: "In order to measure the base of the voucher, we excavated at the foot of the voucher on the north side, but about 70-80 centimeters below the current riverbed, that is, we found a stone wall that was flat under the voucher.

There are five layers of stone, a total height of meters, each layer is slightly higher than the upper layer, and there is no solid foundation below, which is clearly only a diamond wall used for waterproof flow scouring, but not the foundation that accepts all the load of the bridge ticket. Since you can see water 30-40 centimeters later, unless you excavate it on a large scale, you will not be able to reach the location of the large bridge foundation that we have speculated to be. ”

In September 1991, Zhaozhou Bridge was selected by the American Society of Civil Engineers as the twelfth "International Civil Engineering Milestone", and the bronze monument of "International Civil Engineering Historical Monument" was built on the east side of the north end of the bridge.

In order to protect the Zhaozhou Bridge, the new bridge built at the end of the last century at 100 meters east of the Zhaozhou Bridge, its structure still follows the Zhaozhou Bridge, but the number of small arches on the main arch has increased to 5 on one side.

Zhaozhou Bridge, formerly known as Anji Bridge, commonly known as the Big Stone Bridge, was built in the great cause of Emperor Yang of the Sui Dynasty (595-605 years), has a history of nearly 1400 years, it is not only in our country but also the world's earliest existing and most complete huge stone arch bridge, the bridge construction of future generations of the world has a very far-reaching impact, especially the use of the "open shoulder arch" of the arch on the arch, and it is the first in the history of the world's bridges.

In Europe, the first open-shouldered arch bridges were the French stone arch bridge of the Antony railway on the Ago River and the large stone bridge built in Luxembourg, but it is nearly 1,100 years later than the Zhaozhou bridge in China.

The history of Zhaozhou Bridge is:

From the Tang Dynasty to the Ming Dynasty, the Anji Bridge was frequently seen in literature. In the Ming Dynasty Longqing Ding Mao year (1567), Zhang Jujing had "Rebuilding the Big Stone Bridge", which described the rebuilding of the Big Stone Bridge (Zhaozhou Bridge) after being damaged by fire. The cause of the fire at Zhaozhou Bridge was the boatman transporting charcoal, and the fire broke out under the bridge, which burned to the gap of the bridge, causing the waist iron to peel off and the stone bridge to decline.

From the 42nd year of Jiajing of Ming Shizong (1563), the construction began, and the maintenance began, and the completion of the winter of the 25th year of Wanli (1597) of Mingshenzong, so that "the resort is still the same".

Folklore has it that the Anji Bridge was built by Luban overnight, and the bridge provided convenience for the people on both sides of the river, and people praised the bridge builders with beautiful legends.

In the winter of 1933, Liang Sicheng and Mo Zongjiang went to Hebei Province for a field investigation, when a nursery rhyme mentioning Yingzhou Tower and Anji Bridge, "Cangzhou Lion Yingzhou Tower, Zhengding Bodhisattva Zhaozhou Bridge" caught his attention.

Zhaozhou Bridge construction results.

Zhaozhou Bridge is located in the relatively flat place on both sides of the river, and the hard blue-gray sand and gravel are selected as the bridge building stone, and the form of single-hole long span is adopted, and the bridge pier is not erected in the center of the river. The surface of the layer where the Zhaozhou Bridge is located is a coarse sand layer formed by the impact of the water flow, and the following is a layer of fine stone, coarse stone, fine sand and clay, and the area of each square centimeter can withstand the pressure of kilograms, which meets the construction requirements of the Zhaozhou Bridge.

In terms of stone arch masonry method, the whole bridge adopts the masonry method along the direction of the bridge, which is composed of multiple relatively independent arches in parallel along the width direction. The arch thickness size is unified, and each coupon is independent and operated separately; After each coupon is completely closed, it becomes an independent coupon to build a coupon, move the "scaffold" that bears the weight, and then build another adjacent arch.

This masonry method can not only save the wood used to make the "scaffolding", facilitate movement, but also facilitate the maintenance of the bridge; When an arch stone is damaged, it can be partially repaired by embedding a new stone.

Zhaozhou Bridge has a long history, it has been more than 1900 years now, it is currently the oldest in China, the most complete ancient building, and at the same time, such an initiative is also a valuable cultural heritage of our country.

Zhaozhou Bridge is also known as Anji Bridge, this Wangyuan world-famous stone arch bridge is the stonemason of the Sui Dynasty Li Chun and participated in the design, it is particularly majestic, the bridge is more than 50 meters long, the bridge is more than nine meters wide, across the Hu River in Zhao County, Hebei Province.

There are no piers under this stone arch bridge, only an arched bridge hole, and there are two small bridge holes of different sizes on the left and right sides, such a design is a pioneering achievement in the history of bridge construction in the world, and this can also reduce the impact of flowing water on the bridge body, and reduce the weight of the bridge body. The bridge is also particularly beautiful, with stone balustrades carved with frolicking dragons on both sides of the wall.

History:

Zhaozhou Bridge was built in the Sui Dynasty and was designed and built by the craftsman Li Chun, with a history of more than 1,400 years.

In July of the eighth year of Tang Zhenyuan (792), the Zhaozhou Bridge was repaired for the first time. According to Liu Chaoran's "New Stone Bridge Record": 200 years of bridge construction, due to the flood washed away the diamond wall on the west side of the north side of the bridge, the bridge abutment sank, so that the row (small arch) has the phenomenon of oblique cracking, with the method of rebuilding the stone, restored the original state, and copied the railing pillar, in order to restore the appearance, the bridge sells the mausoleum and is durable.

In the third year of Song Zhiping (1066), the Zhaozhou Bridge was repaired for the second time. "History of the Song Dynasty" contains: Song Zhiping three years (1066), due to the corrosion and fall off of the chiseled iron, the theft caused the outer arch to roll out, so the workers straightened and restored.

The Zhaozhou Bridge was built by the Sui Dynasty, which was built in about 581, more than 1,500 years ago.

How many years old is Zhaozhou Bridge:

Zhaozhou Bridge is an ancient stone bridge built in the Tang Dynasty of China and has a history of more than 1,400 years. It is located in Qiaoli Town, Jiexiu City, Jinzhong City, Shanxi Province, and is one of the longest existing ancient stone bridges in China.

Extended Content:

1. Architectural background

The Zhaozhou Bridge was built during the Tang Dynasty to solve the problem of river traffic. The Zhaozhou Bridge crossed the Zhuozhang River, connecting Jinzhong and Yuncheng, and became an important traffic gateway of great civil value at that time.

2. Structural features

The total length of the bridge is about 307 meters, and it consists of 55 holes, so it is also called "hole bridge". These holes not only allow water to pass through, but also reduce the erosion of the piers by the current, ensuring the stability of the bridge. In addition, the structure of the bridge is large and rich in the style of Jin merchants, and its decorative techniques such as brick carving, iron bronze medals, and hollow rails reflect the exquisite skills of the carving process at that time.

3. Influence and significance

Zhaozhou Bridge has an important position in the history of Chinese engineering and construction and the history of ancient bridges in the world. It is one of the earliest and huge stone arch bridges in China, and it is an important symbol of ancient Chinese bridge construction technology and culture. In addition, in Chinese history, Zhaozhou Bridge is also famous for the poet Wang Zhilian's Tang poem "Denglin Fu", "Luoxia and lonely birds fly together, and the autumn water grows together in the sky."

It is considered to be one of the most beautiful bridges in China.

4. Status quo

Zhaozhou Bridge has a long history, and after many repairs and replications, it has become a complete cultural landscape of ancient bridges. At present, the bridge has become a national key cultural relics protection unit and AAAA-level tourist attraction, attracting many tourists to visit and experience the majesty and momentum of ancient Chinese bridge architecture.

In conclusion, as an important transportation infrastructure and cultural heritage of the Tang Dynasty in China, Zhaozhou Bridge has important historical significance and architectural value. Its value is not limited to China, but also has a worldwide historical and cultural status, and is one of the important representatives of Chinese traditional culture, which has a far-reaching impact on the cultural self-confidence and cultural cognition of the Chinese nation.

Zhaozhou Bridge has a history of about 1,400 years.

Zhaozhou Bridge, also known as Anji Bridge, was built in 595 to 605 A.D. during the Sui Dynasty and was located on the Hu River in Zhao County, Hebei Province, across the river surface of more than 37 meters wide, because the bridge body was all built with stone infiltration, it was called "Big Stone Bridge" locally.

Zhaozhou Bridge was designed and built by the famous craftsman Li Chun, with a history of more than 1,400 years, and is the second earliest and most well-preserved ancient single-hole open-shoulder stone arch bridge in the world. Zhaozhou Bridge embodies the wisdom and crystallization of the ancient working people and creates a new situation in China's bridge construction.

In 1961, Zhaozhou Bridge was listed as the first batch of national key cultural relics protection units, and in 2015, it was awarded one of the top ten city business cards of Shijiazhuang.

Zhaozhou Bridge has a history of more than 1,400 years.

Zhaozhou Bridge has a history of about 1,400 years and is the earliest and most well-preserved ancient open-shouldered stone arch bridge in the world. Zhaozhou Bridge is a stone arch bridge located in the south of Zhao County, Shijiazhuang City, Hebei Province, because Zhao County was called Zhaozhou in ancient times and got its name. Locals call it the Big Stone Bridge to distinguish it from the Yongtong Bridge (Small Stone Bridge) outside the west gate of the city.

Zhaozhou Bridge was built in the Sui Dynasty, designed and built by the craftsman Li Chun, and later named Anji Bridge by Zhao Xu of Song Zhezong, and took it as the proper name.

Zhaozhou Bridge is the world's oldest existing single-hole open-shoulder stone arch bridge with the largest span and the most complete preservation, its construction technology is unique, and it is the first "open-shoulder arch" structural form in the history of bridges in the world, and has high scientific research value. The carving knife technique is vigorous and powerful, the artistic style is novel and bold, showing the vigorous, strict and handsome stone carving style of the Sui Dynasty, and the bridge body decoration is finely carved, and has high artistic value.

Shijiazhuang three major delicacies

1. Xihe meat cake.

When you come to Shijiazhuang, everyone should know about Xihe meat cake, which is a very famous snack, the appearance is red and bright, fragrant but not greasy, basically everyone likes to eat. Xihe meat cake is made of mung beans, sweet potato starch and other materials, donkey meat and sesame oil as accessories, after cutting the donkey meat into fine particles, and then the starch and meat grains, sesame oil are prepared together, and condiments are added to make this snack, this snack is basically Shijiazhuang people love to eat, and you must taste it if you have the opportunity.

2. Grilled cakes. The most famous of the grilled cakes is the Gaomiao grilled cake, the main raw material of the grilled cake is soba noodles, mainly buckwheat noodles, the noodles are steamed and cut into strips, and then put in various seasonings, you can add condiments according to your own taste, and finally put on the sesame mustard paste, you can eat, this snack is often sold with cold powder, especially in summer, selling quite a fire sock grip ruler, eating taste strong, smooth, fragrant, summer to quench thirst.

3. Golden Phoenix Grilled Chicken.

Golden Phoenix Grilled Chicken has a history of more than 100 years and can be said to be a true traditional delicacy. There are 18 kinds of ingredients for making grilled chicken, and these ingredients are carefully selected, with spices and herbs, so the grilled chicken is quite healthy. The production of Jinfeng Grilled Chicken uses a century-old soup, and the recipe is a secret recipe that has never been passed on.

The above content reference: Encyclopedia - Zhaozhou Bridge.

Zhaozhou Bridge has a history of more than 1,400 years. Zhaozhou Bridge, also known as Anji Bridge, is located in Shijiazhuang City, Hebei Province, Zhao County, on the Huhe River, across the river surface of more than 37 meters wide, because the bridge body is all built with stone cheating stupid materials, the local name is "big stone bridge". Built between 595 and 605 A.D., the Zhaozhou Bridge was designed and built by the famous craftsman Li Chun, with a history of more than 1,400 years, and is the earliest and most well-preserved ancient open-shouldered stone arch bridge in the world.