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Fuji Shin, voice director, voice actor, representative works: animation "Under One Man", "Detective Conan", "Doraemon", etc., and has voiced sloth lightning in "Zootopia", "Tomb Robber Notes" Wu Xie and other film and television characters.
Turning over the thick history of the CPC over the past century, from the great victory of the revolution to the great rejuvenation of the nation, the revolutionary cultural relics that have endured vicissitudes one after another have recorded a series of red stories that have reached the hearts of the people and the historical moments that have carried forward the past one after another, which is the best witness of the CPC cutting through thorns and forging ahead.
On the occasion of the centenary of the founding of the Party, the Central Radio and Television Corporation, the State Administration of Cultural Heritage, and the Central Cyberspace Administration jointly launched the "Red Seal - Sound Archive of 100 Revolutionary Cultural Relics", which was officially launched on March 22 at the Central Radio and Television Station, and was simultaneously launched on new media platforms such as CCTV News, CCTV News, and Yunting. 100 narrators, using the "most beautiful voice" to burn a century of memories.
Burning a century-old memory with my voice, I am the narrator of revolutionary artifacts and voice actor Fujin Shin. The cultural relics I am talking about are a 1:300 model of the Nanjing Yangtze River Bridge, which is now in the Nanjing Yangtze River Bridge Exhibition Hall located in the South Bridgehead.
△ Nanjing Yangtze River Bridge 1:300 model
This model with a length of about 16 meters shows the original appearance of the first double-decker railway and highway dual-purpose bridge independently designed and built by the Chinese - the main bridge has 9 piers and 10 spans, which can pass through 5,000-ton sea ships; the lower double-track double-track railway bridge connects the Jinpu Railway and the Shanghai-Nanjing Railway into one line; the upper highway bridge connects Nanjing City with Jiangbei Pukou; and on both sides of the highway stands a pair of magnolia lampposts, as if they are loyal guards, guarding the safety of the bridge for many years.
Compared with the "immovable cultural relics" of the Nanjing Yangtze River Bridge, this model has experienced several "walk away" trips. On National Day in 1966, it was loaded on a large truck, departed from Xuanwumen, passed through Rujiangmen, and came to Gulou Square, where it was publicly displayed to the citizens of Nanjing for the first time; it was also cut into several sections and taken to Beijing by train for the central leadership to finalize the bridgehead design. Lu Andong, a professor at the School of Architecture and Urban Planning of Nanjing University, introduced the origin of the three red flags of the bridgehead: "The plan of the bridge (at that time) has been determined, but the shape of the bridgehead has not yet been finalized, and finally the board taken by Zhou Enlai, in addition to the record of Zhou Enlai's approval, there are also photos of Zhu De and Liu Shaoqi on the side of the model. ”
△ Three red flag glazed bricks on the bridgehead of Nanjing Yangtze River Bridge
The model of the Nanjing Yangtze River Bridge not only shows the idea of Chinese composing the legend of "changing the way of the graben", but also shows the determination of the builders of new China to brave any difficulties and dare to practice!
The nanjing section of the Yangtze River has an average width of more than 1500 meters, the narrowest part is also 1100 meters, the water depth is mostly 15 to 30 meters, and the deepest depth is more than 70 meters. American bridge experts have asserted: "The water is deep and fast, and it is impossible to build a bridge here."
In 1960, Mei Yangchun came to Pukou as the first chief designer of the Nanjing Yangtze River Bridge. The first problem he faced was how to build the piers. On the model, the 9 piers are exactly the same, but in fact, the geological and hydrological conditions at each pier are different. 9 piers, using 4 different foundation schemes. Mei Yangchun's daughter Mei Ruli recalled: "At that time, what I knew was to find Tang Huancheng to sit next to him, take a pulling ruler to calculate the pressure and other situations to make a decision, take out the data to debate, and everyone agreed. ”
△The "Technical Summary of Nanjing Yangtze River Bridge" published by the Bridge Engineering Bureau of the Ministry of Railways in the 1980s
The process of building the bridge is also a process of continuous breakthrough and innovation. Pier Seven, in the heart of Jiangxin, was originally planned to use steel sinking and pipe column technology, but at that time steel was in short supply, and Cao Zhen, who was the chief designer of the underwater foundation of the Nanjing Yangtze River Bridge at the time, creatively proposed to replace pure steel with reinforced concrete. Zhu Haitao, senior engineer of the China Railway Bridge Bureau and technician of the Nanjing Yangtze River Bridge at the time, said: "Cao Zhen said at the meeting that he calculated, according to scientific data, the structure is reasonable, and his thinking is very clear. ”
The construction of the bridge has been difficult. In the second half of 1961, China decided that the steel used in the steel beams of the Nanjing Yangtze River Bridge would no longer rely on imports, and that the required steel should be "manufactured at any cost." After two years of hard work, the 16-manganese bridge steel that gathers the strength and wisdom of all parties was finally successfully trial-produced and quickly applied to the construction of the bridge.
△ Building materials used in nanjing Yangtze River Bridge
Admittedly, after this, greater difficulties arose. In September 1964, the autumn flood was fierce. Neither of the two sinking shafts of piers 5 and 4 had yet reached the cover level, and their anchor ropes broke down one after another. A 7-story behemoth close to the basketball court staggered through the rapids, reaching a maximum of 60 meters! The bridge site may be scrapped at any time, and everyone's heart on the construction site has raised the throat eye.
The danger affects all parties: China Yangtze River Shipping Group sent two 2,000 horsepower tugboats, the former Ministry of Railways sent special vehicles to transport steel ropes from Dalian, and the Pudong Shipyard rushed to make anchor chains overnight... Cao Chunyuan, then head of the design team of the Construction Section of the Nanjing Yangtze River Bridge, recalled: "Two freighters were tied to each pier, tied and dragged, and a pier pulled two ropes here, not letting it drift away, and tying it up. ”
After nearly two months of rescue fighting, a bridge builder proudly said: "We fought a 'Battle of Shangganling' on the water." ”
In the past eight years, the Nanjing Yangtze River Bridge has overcome technical and natural disasters, costing 287.58 million yuan, using 384,100 cubic meters of concrete and 66,500 tons of steel.
△ On December 29, 1968, more than 50,000 residents of Nanjing braved the rain to hold a grand meeting to celebrate the early completion and opening of the bridge (screenshot of the documentary film in 1969)
"Majestic Bell Mountain Greeting the Rising Sun" was once a reserved track on the Beijing-Shanghai passenger line. When the melody of this song sounds in the train, people know: Nanjing Yangtze River Bridge has arrived. The song is about 4 minutes long, the train drives across the bridge, and the song ends just in time.
This road and railway dual-purpose bridge has created a new era in which Chinese people rely on their own strength to build large bridges, and has become a new starting point for China's bridge industry. At the same time, it has also inserted wings for the economy of East China.
Feng Xuejun, professor of the School of Port, Coastal and Offshore Engineering of Hohai University: In terms of ground transportation, it has formed the earliest and most complete hub of water, public and railway collection and transportation in China, which has an important historical role in the economic development of the entire Yangtze River Delta region.
Today, the Nanjing Yangtze River Bridge has become a landmark building in Nanjing, and is listed as one of the forty-eight scenic spots of the new Jinling. In September 2016, it was selected into the first batch of China's 20th Century Architectural Heritage List. Of course, what has gone down in history is the spirit of the times in which the builders bravely create the first, rely on themselves and strive for excellence.
Wang Manyi: I am Wang Manyi, the docent of the Nanjing Yangtze River Bridge Exhibition Hall, born in 1995, the Nanjing Yangtze River Bridge is a symbol of our country's self-reliance and courageous progress in difficult years. Every steel frame and every rivet on this bridge embodies the selfless dedication and hard work of the older generation. We will inherit the spirit of the bridge, tell the story of the bridge, do not forget the original intention, and bravely move forward.
Director system 丨 Liu Xiaolong Gu Yucai
Producer 丨Gao Yan
Chief Planner 丨 Cui Xin Fan Xinzheng
Planning Coordinator 丨 Ding Fei Sun Lujin Feng Shuo Zhu Min
Reporter 丨 Ding Fengyun
Editor 丨Sun Ying
Narrator 丨 Fuji Shin
Made 丨 Qin Ziyuan
New media 丨Jiang Xiaochen Liu Mengya Du Ximeng Wang Yuan Kong Ying
Consultant 丨 Researcher of the Central Academy of Party History and Literature Xu Pengtang
Thanks丨 Nanjing Yangtze River Bridge Exhibition Hall