Huairou's large -span highway top pipe project is completed!The construction process is extremely challenging →
Author:Huairou Rong Media Time:2022.08.17
Large pipeline with a diameter of 1 meter 5
Without destroying the pavement and not interrupting traffic
How to cross the road?
This is so curious
recently
Joint Construction Enterprise of the Huairou Highway Branch
Complete one
Challenging mutation geological layer crossing project
Huairou Jinyu Xingfa Scientific Research Building and Auxiliary Facilities Projects New 10KV Switching Station Power Engineering Pipe Pipes need to penetrate the National Highway Jingmo. The diameter of the top pipe is 1.55 meters, through the length of 57 meters. Very challenging.
The Huairou Highway Branch and each participating party to carry forward the spirit of the builders of the new era of "a hundred years of science and struggle every day", and supervise and guide the construction of all -round, comprehensive, and full -process supervision and guidance.
On August 5th, the tension of 8 days and nights, under the mechanical top pipe wearing pebbles and sand, pure clay layer, and clay pebble layer, overcoming the difficulty of clogging into the soil warehouse, the root of the large tree root blocking the exhaust holes and other difficulties The successful and safe completion of large pipe diameter and full cross -sectional mutation geological layer top pipe operations were achieved, and finally achieved high -precision settlement control of the maximum sinking value reduction of 0.253 cm through the mutant geological layer pavement.
During the construction process, steel plates are laid above the top pipe section, which will not affect the normal traffic of the road, keep the road in the road during the city's cleanliness, and disperse the impact on the road surface of the road surface.
On August 16th, the construction unit came to the Highway Branch to send Jinqi to give high evaluations and praise to the professional spirit and professional spirit of the bureau's "enthusiastic service, heart -based enterprise", and the professional spirit of the Huairou Highway people day and night.
In future work
Huairou Highway Branch will continue to focus on its own administrative approval business
Continuously optimize the business environment and be enthusiastic about serving the company
Tell the story of Beijing's traffic power in the new era with actual actions
With full mental state and stance
Welcome to the 20th National Congress of the Communist Party of China
Source: Huairou Highway Branch
Picture Editor: Yang Rui
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