Pipeline robots help the main pipe network of 5 kilometers of Luding Musi Town to complete the "physical examination" ｜ "9 · 5" Luding earthquake

Cover Journalist Yang Lan

On September 17th, in Gongga Avenue, Musi Town, Luding County, Sichuan Province, a sewer manhole cover was opened. The staff carefully hung a four -wheeled robot into the sewer.

Subsequently, the robot entered the pipeline, and the interior of the pipeline appeared on the connected computer screen. With the continuous deepening of the robot, whether the edge of the pipeline cracks and leaks is recorded one by one.

Cover reporters were informed that affected by the "September 5" Luding 6.8 earthquake, the Wuxi Water Plant and Drainage Pipeline Network of Luding County were damaged to varying degrees, and the urgent need to investigate and repair. The Housing and Urban -Rural Development Department quickly mobilized the relevant technical teams to rush to Moxi Town to carry out underground pipe network testing.

Through preliminary arranging, the drainage trunk pipe network in Musi Town has been damaged to varying degrees. There are many missing points.

In response to this situation, the technical personnel of the Chengdu Water Underground Pipeline Exploration Company participating in the investigation use the pipeline endoscope and CCTV (CCTV) pipeline robot to use three sewage The main pipe network is detected.

The reporter learned that after a week of work, the detection of underground pipe networks in Musi Town was completed, and the drainage drainage tube was detected by more than 5 kilometers, nearly 200 inspection wells were checked, and the water drainage pipes came to water. Preliminary statistics found that more than a hundred pipelines were damaged. The comprehensive scanning arranging provided strong technical support for the next step in the restoration of Musi Town.

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