"Life Ark" is four hundred miles away and rushed to Dadu River How to visit the 77th Army's Travel Bridge Team how to make the Tianya pass through

Peng Xiaoming Cover Journalist Chen Yanzheng

When you open the road in the mountains, when you meet the water, the sky can change the way.

On September 9, the "9.5" Luding earthquake rescue disaster relief entered the fourth day, and the road to grab the road became the key to disaster relief.

Wandong Village is 21 kilometers away from Moxi Town. After the "September 5" Luding earthquake, the only Tongcun road was damaged, traffic was blocked, and the river was blocked due to the collapse of the mountains, forming a dammed lake. After the rescue force arrived, some trapped people had shifted by boat and helicopter, but due to the inconvenience of land traffic, some people were still trapped in Wandong Village.

At 6 o'clock on September 9, 2022, the dawn and heavy rain were not broken, and the 77th Army's engineering rescue reinforcement team was launched in the water rescue reinforcement team, carrying 49 equipment vehicles, 400 miles, and the soldiers went to Luding in two ways to Luding. The task area of ​​the county and Wanggangting Township of Irsaima County and the Wanggang Ping Township of Irson County performs water rescue disaster relief missions.

Reconstruction of the water lifeline

The water rescue forces that were dispatched were composed of the Boat Bridge unit. It passed the water equipment, equipment and equipment, and transfer personnel materials through water equipment and other water equipment. It is understood that the Traveling Bridge team played a key role in rescue the masses and transport large engineering equipment in the Wenchuan earthquake. Therefore, it is known as the "life Ark of Life".

The reporter learned that the Traveling Bridge team received an order on the evening of September 8, organizing more than 400 miles, and currently arrived near the operating point, and was organizing camping. On the morning of September 9th, the organization was organized and operated.

The main task of the Boat Bridge team is to cross large machinery and equipment into the disaster area. After the earthquake, most of the roads are damaged. Some large -scale rescue equipment and machinery are difficult to enter the disaster area to grab the roads. It is necessary to rely on the water channel to facilitate these equipment machinery to reach the designated place. It is understood that more than 20 equipment will be crossed by Dadu River tomorrow.

It is understood that there are two ways to cross the river, one is to set up a pontoon.第二就是门桥漕渡，具体作业方式是运用舟桥器材，拼接成一个移动的运输平台，把我们的人员、物资、装备放在这个平台上，再用我们的动力装备提供动力，成为水上Mobile platform.

The transportation distance is about 10 kilometers

The reporter learned that there are two main difficulties in this task. The first is that the distance is long, and the initial understanding is about 10 kilometers; the second is the influence of the aftershocks and landslides, and some engineering machinery is still. In the operation along the way, there is a danger of falling rocks.

In response to the longer distance, the Bridge team organized the gate and bridge by the combination of traction and tight push push. It can effectively overcome problems such as large water flow and long maneuverability, improve operating efficiency, and ensure that construction machinery enters the road to organize roads for the organization of the disaster area as soon as possible.

In addition, according to reports, the gate bridge is divided into several types, which can carry 40 tons, 50 tons, and 60 tons. According to the situation, the 60 -ton door bridge is currently planned to be planned.

"Life Ark" 5 times to participate in disaster relief

The reporter learned that the "Life Ark" was derived from the 2008 Wenchuan earthquake. At that time, the traveler's team opened Tangjiashan dammed lakes, transport the masses and materials, transport large equipment, and the local people called them " Life Ark ".

Later, the Traveling Bridge Unit has participated in transportation personnel, supplies and equipment in 2018, Rudian Earthquake relief, 2018 Jinsha River Mags Lake rescue disaster relief, and Leshan's flood resistance in 2020.

- END -