4 bridge across the Yenisei: when will its construction in Krasnoyarsk be completed?

Krasnoyarsk is a city with a unique geographical location, as it is located right on the border of Eastern and Western Siberia. But the city itself is considered to be East Siberian, although the Yenisei River divides it into two parts. From this it follows that the right bank of Eastern Siberia, and the left bank - Western Siberia.

Characteristics and features of the area

Krasnoyarsk has always been considered the largest city in Siberia. Thanks to its industry, this city was able to conclude an agreement with China, in which the second party can introduce its products to Krasnoyarsk. Thanks to the new settlers, the Krasnoyarsk people could learn a lot.

The city covers an area of 354 square meters. Km and is divided into 7 districts, with the coastal part occupying only three of them. "Why such a large area?" - you thought. But the answer is simple: the city is very scattered on the map, and the distance between the areas reaches 8 km, which usually contains wastelands or industrial zones. But now construction companies build waste grounds, trying to use land as efficiently as possible. The right bank of the Yenisei is called the five-story, tramway, old Krasnoyarsk. The longest street in Russia, called Krasrab, connects the entire right bank. By itself, this avenue is very diverse. He took his beginning in the Leninsky district, and ends in the Kirov district. Here are the most expensive apartments on the right bank, immediately there are the circus and the hotel "Tourist". And the view of the Yenisei is very beautiful.

Bridges of Krasnoyarsk

Naturally, several bridges pass through the Yenisei, which adorn and complement the ensemble of the city. And anyway, any bridge is an incredibly beautiful architectural work that serves for centuries. The first bridge, which began to operate on October 17, 1961, is called the Communal. Its length is 490 and 410 meters and is represented by two bridges. At that time, this bridge was considered the longest in Asia. The second bridge is called Oktyabrsky. Its construction is all-metal, the width is 50 meters, and the length is more than 2500 m. The construction of the October Bridge began in the 1970s. The third bridge, called the 777 or the "Three Seven", is designed for rail and road traffic. The width of the road is 20 meters, and the length is almost 700 meters.

Planned Outputs

Construction will be conducted in two stages, and the result will be a new fourth bridge. Krasnoyarsk is looking forward to the completion of construction. The first stage will include the connection between the two banks of the Yenisei. In the second stage, there will be a decoupling on the left bank, which will be connected to the trestle highway. Technical indicators of the first stage will include: lanes, which will be 6; Two multi-level forks for transport; 4 the bridge across the Yenisei will be approximately 1562 meters long.

Public transport

The construction of the bridge in Krasnoyarsk will reduce the overall transport load on the existing bridge crossings, reduce the rerun of transport through the city center. This bridge will help to redistribute the flow of machines and will enable to increase the speed of transport by 25%. This will help protect the city from traffic jams, congestion and other transport collapses.

Since the Krasnoyarsk people know that they live in a city with a very unfavorable ecology, which has suffered not only because of climate change, but also because of human intervention (coal mining, ferrous metals, disposal of nuclear waste), the 4th bridge across the Yenisei will improve Ecology of the city. And today this is one of the urgent tasks. In particular, this applies to the city center of Krasnoyarsk. 4 bridge will allow 4 districts of the city to improve their ecological position due to the new bridge, as more than 500 thousand people will live next to it.

Social significance

The new bridge will give a large number of personnel and material opportunities. For the construction will be necessary metal structures, inert materials, high-quality cement, large labor collectives, good construction specialists, which have Krasnoyarsk. The bridge across the Yenisei will require about 2,200 skilled workers and the same amount for the production of building materials. Completion of the entire project is planned in 4 years. 4 Bridge across the Yenisei as a project is a very complex engineering task that will be carried out for several years.

In early 2012, the drilling of pile fields began, later they became the foundation for the bridge supports. Since 2013, the installation of metal structures for span structures is underway. The delivery of materials to the object is carried out from a local metalwork factory. In general, the length of one beam will be from 18 to 21 meters, and the width of about 2.34 meters, weight - 40 tons. The total sum of the entire span structure, which will be used to build a bridge in Krasnoyarsk, will be 1365 tons.

Results of construction

To date, there have already been installed about 475 tons of metal structures, which is approximately 12 beams on temporary supports. In the current year, 365 tons of metal structures are planned to be assembled and erected. The project involved about 50 units of equipment and 500 bridges of different construction branches. According to the project, the installation of spans should be completed this year.

After the liberation of the sites along the banks of the Yenisei, the front of all works will be expanded and will be displayed on the construction of interchanges for transport. In 2015, work will be carried out on the arrangement of the bridge, at the same time it will be able to withstand all transport loads. The total value of the contract will be about 12 billion rubles.

This bridge can be safely attributed to the class of unique structures in Russia. Around the bridge will actively develop residential areas. About 3 million square meters will be built. M. Housing, where almost 100,000 people can live.

Simultaneously with the bridge, curvilinear overpasses are being built, and the whole engineering ensemble will be completed in 2016.

Transport connection

Thus, today the new 4th bridge across the Yenisei in Krasnoyarsk is a necessary and important project for the transport life of the city.

According to the degree of motorization, Krasnoyarsk is considered the second in Russia, since today it is here that 355 cars per 1000 inhabitants are accounted for. It is worth noting that from 1986 to 2010 the traffic flow through the main bridges across the Yenisei increased from 4.5 thousand to 14 thousand cars per hour. At the same time, the capacity of the system of huge city bridges has been constant for 25 years.

The fourth auto-bridge is a more fundamental construction for the city. The new bridge will significantly reduce the transport load on the already existing bridge crossings, and also increase the average speed of vehicles by more than 25%. This mainly applies to more busy central highways, where it is planned to increase the flow rate to 30-34 km / h.

The commissioning of a new bridge will allow reassignment of traffic flows, avoid harsh situations and save the unity and working capacity of the city's transport system.

Ecology of the city

Also, thanks to the construction of the newest bridge across the Yenisei, the ecology of the city, especially its central part, will significantly improve. The main expected environmental effect from the construction of the newest bridge crossing will be the return of the situation with harmful motor vehicle emissions in the central part of the city to the level of 2006. It was then the last time the minimum indicator of harmful emissions was recorded, which is about 2 times lower than the current one. Improving the transport and natural situation will happen in 4 districts of the town and the nearest suburbs, with the total number of people living in them more than 500 thousand people.

Conclusion

Thus, we have considered all possible aspects by which one can somehow diagnose that today a fairly large and very necessary project for the construction of a bridge is being implemented in Krasnoyarsk.

This bridge can be safely attributed to the class of unique structures in Russia. And we have more than thoroughly examined what its features and what basic functions will be realized with the help of this bridge for the city of Krasnoyarsk. The 4th bridge across the Yenisei River will become a very significant event for most of the neighboring regions, as transport communication with them will become very convenient and economically profitable. It remains only to wait for the completion of construction and draw definitive conclusions about how profitable this project has become for the city and its local residents.