Introduction to the investigation of the ruins, and other related to the ruins

I'll give you an example:

There is a Luoyang River in Quanzhou, Fujian, and there is a Luoyang Bridge on the river. The bridge is twenty miles east of Quanzhou City, a one-and-a-half-mile-long cross-sea beam type light gray granite bridge body is full of scales in the sun, looking from afar like a silver dragon lying on the blue waves, like a silver Lian floating to the sea. The Maritime Silk Road, which arose during the Song and Yuan dynasties, was the starting point.

Quanzhou Taishou Cai Xiang (1012 1067), who presided over the construction of the Luoyang Bridge, was originally from Dongyuan Village, Fengting Township, and later moved to Caiyuan Village. In the eighth year of Tiansheng (1030), he successively served as the Pavilion Proofreader, Zhizhi Yuan, Zhishi Museum, Zhizhi Xuan, Longtu Pavilion Straight Bachelor, Privy Council Bachelor, Hanlin Bachelor, Three Envoys, Duanming Hall Bachelor, etc., and served as the transfer envoy of Fujian Road (now Fuzhou City, Fujian), and knew Quanzhou, Fuzhou, Kaifeng (now Kaifeng City, Henan) and Hangzhou Prefecture. Cai Xiang is loyal, honest, trustworthy, and knowledgeable.

At the head of the bridge, there is Cai Xiang's personal book "Wan'an Bridge" record, engraved on two stone tablets, each side is about three meters high, one point five meters wide, the text is exquisite, the pen body is vigorous. The art of calligraphy and the architectural style of the bridge complement each other and annotate each other.

Mao Yisheng, a world-famous bridge expert, once said that there are two ancient bridges in China that he admires the most, one is the Zhaozhou Bridge in the north, and the other is the Luoyang Bridge in the south. His focus is on architectural values. The Zhaozhou Bridge in my hometown was built in the Sui Dynasty, and two shoulder arches were added to the large single arch to disperse the pressure.

The Luoyang Bridge was built in 153 AD. Since ancient times, the Luoyang River has been swept away by the frenzied rapids many times, and it was Cai Xiang who created the streamlined boat raft piers, a total of 45, which solved the difficulties. Later, he invented the "solid foundation method", in which oysters were cultivated in large quantities on piers and cornerstones, allowing their secretions to stick the stones together.

The shell of the oyster forms a layer of hard armor that is resistant to wind and waves and sea corrosion. Since then, Luoyang Bridge has become an unbreakable "Great Wall". In 164, there was a level 8** in Quanzhou, a landslide and a piece of rubble, but Luoyang Bridge was unharmed.

Luoyang Bridge has become an important milestone in the history of bridge construction in the world. After the completion of the Luoyang Bridge, Quanzhou became a giant town in the southeast. When Marco Polo described this "magnificent and beautiful city of thorns", he also made a special mention of the beautiful Luoyang.

Go and see the ghost blowing the lantern, there is a detailed introduction inside.

Ruins, do the chain is also simple Zheng as "ruins". Also known as "relics". Refers to the traces left by predecessors. See Ming · Gui Youguang's "Xiang Zhi Hu Song Xuanzhi": "Look at the ruins. ”

"Ruins" is an American horror film directed by Tim Szczesniak. Edward Forlong, William Baldwin starring in the film tells the story of World War III that has taken place and the United States is facing collapse. Nine strangers are hiding in a rural Texas farmhouse cellar.

They are the victims who survived a nuclear attack. They must resist hunger, claustrophobia, personality conflicts, radiation sickness and hordes of fears and dead refugees while waiting for help, all of which can destroy them at any time. But soon the final disaster struck.

Ruins are traces left by ancient humans through various activities. Including ruins, tombs, ash pits, petroglyphs, kilns and traces left by human activities. Among them, the ruins can be subdivided into castle ruins, palace sites, village sites, residence sites, workshop sites, temple sites, etc., and also include some economic architectural relics at that time, such as mountain mines, quarry pits, kilns, warehouses, canals, wells, kiln sites, etc.; Defensive structures such as trenches, fences, fences, border beacons, the Great Wall, boundary moats and the remains of cantonment are also in this category.

Generally speaking, the ruins were consciously processed by humans, so that they can reflect the activities of humans at that time. Ruins are one of the important contents of archaeological research. Ancient dwellings can provide complete and important information on the study of the development of the productive forces of society and the conditions of social life, according to which it is possible to shed light on the characteristics and content of various aspects of the life of the people at that time.

By excavating ancient tombs, we can study the physical characteristics of different races, understand ancient burial customs and tomb shapes; At the same time, through the burial goods, we can understand the level of ancient craftsmanship, socio-economic life and ideology. Through the comprehensive study of various relics and relics, it is of great help to understand the history of the development of ancient society.

The history of humanity is inextricably linked to the history of the planet. The appearance and topography of the earth is the environment in which human beings live. Geological relics are the common heritage of mankind, and it is the responsibility of mankind to protect them.

Just as human life is only once, we must realize that there is only one earth, understand the past and present of the geological environment, it is for the future, the protection of geological heritage is the basis of this exploration, and the establishment of geoparks is the best way to protect geological heritage.