Promote Bangladesh's GDP increased by 1.5%!This "Bridge of Dreams" is opened to traffic today

June 25

After 8 years of construction

Belong to China China Railway

The China Railway Bridge Bureau was undertaken and participated in the construction of China Railway Industry

Padma Bridge of Bangladesh is completed and opened to traffic

Local time at 10 am

The Bangladesh State held the opening ceremony of the bridge in Mawa

Bangladesh Prime Minister Shech Hasie unveiled the bridge for the bridge

Representative representatives of the China Railway Bridge Bureau presented the Padma Bridge Bridge Model to Bangladesh Prime Minister Shech Hasie

Congratulations to the Chinese Embassy in Bangladesh

The Chinese Embassy in Bangladesh expressed warm congratulations to all staff of the project department of the China Railway Bridge Bureau through the congratulations. The letter wrote that the Padma Bridge is one of the important channels for the "Pan -Asian Railway" and the "Bridge of Dreams" of the Bangladesh people and the government, which is of great significance to consolidate the Chinese -Menghe work. Since the construction of construction, all employees of the China Railway Bridge Bureau have participated in the construction of difficulties, excellenced, and worked hard to complete the history of the world bridge. In the past eight years, the project department has made the Padma Bridge into a classic project in the history of Bangladesh Bridge in the history of Bangladesh with a thorough construction organization, exquisite construction technology, and excellent quality control, which has made positive contributions to the development of the friendship between China and Benne.

Bridge of Dream

After the Henghe passed through India, he entered the northwest of Bangladesh and ran into the southeast. He was injected into the Bay of Bangladesh in multiple supports. The main one of them was the Padma River. The Padma River, known as the "water of life" by the Bangladesh people, divided Bangladesh into two, which greatly hindered the coordinated development of the north and south of Bengal. Earlier, there was a highway bridge and a railway bridge in the upstream of the Padma River.

The daily life of residents around Padma Bridge

In June 2014, the China Railway Bridge Bureau stood out from more than 40 companies around the world. The winning bid Padma Bridge was equivalent to nearly 10 billion yuan. Essence

Signing of the construction contract of the main bridge of the Padma Bridge

The Padma Bridge is located in the lower reaches of the Padma River. The main bridge is 6.15 kilometers of public iron dual -use double -layer steel truss bridge, the upper layer is a four -lane highway, and the lower floor is a single -line railway. At the same time, the bridge also reserves a pipeline carrying other line equipment such as natural gas and optical cables. As one of the important channels connecting China and Southeast Asia's "Pan -Asian Railway", the Padma Bridge was affectionately called the "Bridge of Dreams" by the people of the Meng State. Padma Bridge

"The family and the neighbors are very concerned about the progress of the construction of the bridge." Uzard, a Mencius employee who participated in the construction of the bridge, said that the villagers crossed the Padma River to the capital Daka. When the river rises, it takes about 3 hours to cross the river. If it encounters severe weather, the river is turbulent, and it is very dangerous to cross the river by boat.

The owner's executive engineer Kader introduced that the bridge connects 21 districts in southern Bangladesh with the capital Daka to achieve the southern highway and railway penetration and form a new traffic artery. The rivers' time is shortened to 10 minutes, which greatly improves the efficiency and safety of the river, and will also promote economic and trade relations between Bangladesh and neighboring countries such as India. After the bridge is opened to traffic, it can promote the growth of Bangladesh's GDP by about 1.5%, benefiting more than half of Bangladesh's population.

Bridge of tackling

The lower reaches of the Padma River are wide, the water is turbulent, and the floods are frequent. Hurricanes, fog, and lightning strikes occur. After all year round, the river bed at the bridge is mud and powder sand, which is extremely soft, which has caused great difficulty to infrastructure on the Padma Bridge.

In July 2020, the river bank of the Padma Bridge project was eroded by the flood

There are 40 pier in the bridge. At first, each main pier was designed with 6 super "giant" steel piles with 6 meters diameter, 120 meters long, and 550 tons. Due to the large geological differences in the pier, basically each pier in the water needs to be "tailor -made", and it can only be designed, while changes, and construction. China Railway Industry's China Railway Jiuqiao undertake about 140,000 tons of process test piles and main bridge steel pipe pipe piles. During the period, it has undergone multiple design changes. After changing, the manufacturing difficulty of steel pipe piles has increased, especially the welding workload has greatly increased. In the face of difficulties, the project team does not wait for it, actively deploy production resources, and complete the main bridge steel pipe pile manufacturing task in advance.

The operator is maintaining a large -scale maintenance of the pile hammer

"In order to insert the steel piles into the riverbed, the China Railway Bridge Bureau specially purchased the second largest power hydraulic pile hammer MHU2400 at that time at that time." Yang Le said that the MHU2400 hammer was said to be the technical leader of the "Hammer Brothers" of the China Railway Bridge Bureau. After 10 disintegrations of the Padma Bridge, the cumulative hammer reached 2.6 million times, exceeding the total number of steel piles in any bridge construction project worldwide. Shen Tao, executive deputy manager of the Padma Bridge Project Department of the China Railway Bridge Bureau, introduced that the project department has successively used the world's advanced five sets of pile hammer. It has been used in three sets of three sets during the construction process. The difficulty of the project is evident.

Steel truffle beam collapsed three -dimensional assembly

The main bridge of the Padma Bridge is a 150 -meter cross -steel truss structure. The whole pore steel beam is fully welded and the whole hole is used for installation. The entire hole weighs 3,200 tons. Essence The China Railway Industry under the China Railway Industry has controlled all bridge steel structures of 125,800 tons of manufacturing missions, and successively overcome world -class bridges manufacturing problems such as ultra -thick steel plate welding, oversized trustee stereo, 3,000 tons of whole -shift beams.

The China Railway Bridge Bureau adopts independently developed and 3,600 tons of transport beams, "Tianyi No. 1". As the construction channel is often affected by the recovery, the riverbed is constantly changing, and large ships such as "Tianyi" sometimes have stranded. Therefore, the channel dredging is needed during the construction process. "From 2015 to the present, the project department has excavated more than 40 million cubic meters of powder sand, and it can fill 4 West Lakes in the pile." Shen Tao said. The project team is not afraid of difficulties. Through scientific and meticulous construction organizations, it has successfully overcome the unfavorable construction conditions such as hurricanes, floods, and channels of channels, and successfully complete the task of steel beam standing.

Enter the project department temperature and register

In March 2020, the new crown pneumonia's epidemic spread rapidly in Bangladesh. The Padma Bridge Project Department of the China Railway Bridge situation quickly formulated prevention and control measures and emergency plans, comprehensively carried out the disinfecting work, set up 20 Mencius employees dormitories, centralized more than 2,000 Mencius employees, and implemented closed management ... A safe fortress has a miracle that has no one infection.

Bridge of Lianxin

"Since the launch of the Padma Bridge project, more than 50,000 job opportunities have been created. A large number of local workers have become skilled labor by participating in the construction of the project. . The Padma Bridge not only connects the land on both sides of the river, but also connects the hearts of the people of China and Benne.

Mencius employees receive training

Since the start of the project, the project department of the China Railway Bridge Bureau has actively hired local employees of Bangladesh. Among the all builders of the project, the proportion of local management, technology and labor personnel has reached 85%. It has strongly helped the employment and talent training of Bangladesh. The captain Tu Xunhong and his class Pattoto have been an old friend of more than ten years, and have worked many projects in the local area. They often use Chinese words to communicate with Meng language communication. They only need one look and one gesture to understand each other. Panto's professional ability has gradually improved and has been recognized by everyone. At the same time, it has attracted many companies to extend its olive branches, but he was declined by him. "I believe in Tu Xunhong, believe in the China Railway Bridge Bureau." The China Railway Bridge Bureau donated anti -epidemic prevention materials to Bangladesh

Hasan, a Mencius engineer at the Padma Bridge project, said that he was very proud to be able to participate in the construction of this world -renowned project. Earlier, he didn't know how to build a bridge with such difficulty. Chinese engineers and colleagues are very friendly. It is a good teacher to teach them how to build and solve problems correctly. "I have learned a lot of professional technologies for building bridge, thank you for the China Railway Bridge Bureau!"

The bridge is open to traffic, and Mencius employees have something to say

Lazak, a Mencius manager of the Padma Bridge Project Maintenance Workshop, said that he has worked in international companies for 7 years, which is both exercise and growth. The China Railway Bridge Bureau gives him the opportunity to improve his ability. After the Padma Bridge was opened to traffic, people across the river went to the capital Daka for medical treatment. He looked forward to seeing the growth of regional trade near the bridge in the short term.

The original micro -film "Far House" witnesses a transnational relationship

During the construction of the bridge, some people gained friendship and some people gained love. Eity, an employee of the China Railway Bridge Bureau, is Bangladesh, and the two are associated with the construction of the Padma Bridge. With their love for each other, they broke through the barriers of distance, race, and religion, and walked together firmly, interpreting a good word, and writing the most beautiful footsteps for the friendship between China and Benne.

"Bridge of Dreams" open to traffic

"Belt and Road" adds new business cards

Finally, let's follow a long picture

Turn on the time when you start your dreams and fall into the reality.

Editor -in -chief 丨 Li Yuan, Shen Su

Editor -in -chief 丨 Shao Army

Content source 丨 China Railway Bridge Bureau, China Railway Industry, etc.

China China Railway Finance Media Center

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