Tianshan observation 丨 unblocked "black gold" transportation channel

Tianshan.com reporter 天 storm

After the railway builders in the past two years, the construction of the railway construction was newly opened on August 26, the reconstruction and expansion project of Wubei to General Temple, and the entire second line was opened. , Will inject more surging impetus into Xinjiang's economic and social development.

On August 25, the construction personnel of the Establishment of the Railway Railway were constructed on the spot. Yuan Aji Photo

Single line becomes a "bottleneck" for transportation

The expansion of the Railway Railway is a project that has spawned market demand.

The total length of the Wuchang Railway is about 257 kilometers. It is distributed in multiple industrial parks and mining areas along the way. The concentration of upstream and downstream coal power and coal chemical enterprises. The demand for coal is very strong. It is an important part of Xinjiang's active economic development.

In 2012, the Wuchang Railway was opened to traffic and was designed as a single -line railway. The annual shipping volume of more than 1 million tons was transported in the early days of traffic, which mainly transported coal.

Unexical Railway is connected to my country's largest coal field -Jundong Coal Field, and one head is connected to the huge markets of Xinjiang and even many provinces and regions in China. With the improvement of economic development in recent years, the supply of coal demand for the scope of Wuzhou -wired radiation has grown rapidly. By 2020, the annual shipping volume of the railway rose to 54.2807 million tons.

"Wujun Railway is one of the busiest freight lines in Xinjiang. The annual transportation volume is close to one -third of the freight volume of the Xinjiang railway. Said the chief designer of the railway.

The market demand is strong and the transportation structure of the "public rotation" continues to optimize. The opening of the Railway of Wuhui will be opened for less than 10 years. The freight delivery volume has increased by more than 50 times. The problem of "blocking points" is becoming more and more prominent, and the status quo of "need to be greater than confession" needs to be cracked.

The Xinjiang railway department clearly knows the tightness of the Wujun Railway's capacity. In order to alleviate the embarrassment that cannot be pulled out as much as possible, the railway department also thought of multiple ways. For example, the opening of 10,000 tons of heavy -duty trains to form capacity of capacity, digging potential efficiency and continuous "squeezing" capacity.

However, if you want to solve the tension of the Railway capacity of Wujun from the "root", the expansion and transformation are imperative. On March 20, 2021, the Railway Expansion Reconstruction Project was launched.

Construction is like "grab mouse in porcelain shops"

The expansion and transformation project involves existing wired operations. How to implement construction without affecting existing cable transportation and ensuring safety is the biggest challenge facing the project.

Since March of this year, more than 1,000 construction personnel of the China Railway Underworld Expansion and Reconstruction Project have adhered to the front line, overcoming difficulties such as complex construction content, short effective construction period, and high safety pressure.

Because it involves existing wired and existing stations, the "sunroof period" must be used during construction. In the railway industry, the "Sky window period" refers to the time when the train running line or adjustment of the train running or adjusting the train is reserved for construction and maintenance.

"Sky window time is small and short, up to 4 hours. That is to say, in this short period of time, it must be built quickly, and the construction area must be withdrawn as soon as the time arrives." China Railway Institute Underworld expands the energy expansion of the railway capacity. Bianda County, the person in charge of the reconstruction project.

The content of both line construction is complicated, and the entire line project covers many construction contents such as road base, bridge culvert, track, station field, and water supply drainage. Coupled with the existing railway routes at the construction site, the contradiction between the construction and the train of the train is more prominent. The builder installed more than 100 kilometers of iron mesh by the existing railway to prevent the construction staff from mistakenly enter the railway line; arrange more than 320 people to arrange more than 320 people; He serves as a safety officer, protector and a controller to strictly implement the precautions of construction safety.

"We caught mice in the‘ porcelain shop ’. Be careful during construction, for fear that it will affect the train pass." Bianda County said.

Northern Xinjiang railway transportation efficiency is higher

After years of development, the Xinjiang Railway has formed a north -south bipolar line. Among them, the Lanxin Railway, Kuitun to Beitun Railway, Afuzhun Railway, and Wuchang Railway jointly formed a "mouth" shape of the North Xinjiang Railway Railway.

"After the opening of the second line of the Ukraine Railway, the capacity increased by 91.2%, which has greatly improved the efficiency of the transportation efficiency of the Northern Xinjiang Railway Railway, which has greatly promoted the energy transportation in North Xinjiang." China Railway Urumqi Bureau Group Co., Ltd. Commander Yue Lei said.

Wu Hua's railway turned into dual -line transportation, and the transportation capacity of the Xinjiang Railway North Channel also increased.

At present, the Xinjiang Railway has formed a "one master, two auxiliary" railway with the Lanxin Railway and the Lanxin high -speed railway, the Linhe -to Hami Railway as the North Channel, and the Gaku Railway as the South Channel.

"The Wuchang Railway is an important part of the northern channel of the Xinjiang Railway. The transportation energy of the Wuzhou Confucianism has greatly improved, which means that the transportation energy of the Xinjiang Railway North Channel has also increased." Wang Xinluo said.

Not only that, the northern channel of the Xinjiang Railway also includes the General Temple of the General Temple to the Mao Lake Railway, which will be paved at the end of the year and connected to the Wuchang Railway.

"After connecting the Wujun Railway and the Capital Railway, it will extend the scope of the northern channel of the Xinjiang Railway, which is of great significance to the implementation of the strategy of promoting the strategy of" Xinjiang Coal Eastern "." Wang Xinluo said. This will make Xinjiang Energy's East East Westward passing channels more unblocked, providing strong transportation guarantees for major enterprises in Xinjiang to generate electricity, heating, and Xinjiang Coal Foreign Transport, and Southern Xinjiang Minsheng Coal Transportation. And the raw materials required by enterprises along the route can enter the country through the railway, and the reduction of production costs will help enterprises to enhance market competitiveness.

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