The second phase of Metro Line 13 (North Extension) project ushered in new progress!The first shield interval across the board realizes dual -line penetration

On August 15th, as the shield machine knife broke through the last layer of barrier, the second phase of Shenzhen Metro Line 13 (North Extension) Project III of the Shenzhen Line 3 (North Extension) Project Line Station of Dongzhou Road Station, which was undertaken by China Construction. With the first shield interval throughout the line, the two -line penetration is achieved, laying a solid foundation for the entire line of the entire line.

Moon Road Station-Dongzhou Road Station Construction surface.

The second phase of Metro Line 13 (North Extension) Project is about 19.3 kilometers long and starts from Shangwu Station of Baoan District. Finally, Gongming North Station of Guangming District has 11 stations, 13 sections, and 1 vehicle section. Guan Guangming, Baoan, Nanshan, Hong Kong in the south, and Dongguan in the north. After completion, it will effectively support the Guangming District to accelerate the creation of the world's world -class science city and the center of northern Shenzhen, accelerate the integration of urban agglomerations in the Guangdong -Hong Kong -Macao Greater Bay Area. With the attention of light people.

Moon Road Station of Sanong District-Dongzhou Road Station Right Line Police

It is understood that the left line between the Yuedong area is 950.213 meters in length, 939.860 meters in the right line, and the maximum longitudinal slope is 28.0 ‰. The right line of this penetration started on March 10th, and successively passed through the main road of Songbai Road, Tangwei people's crossing bridge pile foundation, Dazhenshui River channel, and wearing a public vehicle section at close range to the moon road station. The construction environment is complex, the construction risk is high, and it is difficult. Since entering the field, the project team adheres to the concept of refined and digital control, through layers of planning and implementation, and the implementation of daily tasks, from processing indicators, equipment operation points, assembly timing control, etc. Extremely. At the same time, measures such as dragon door cranes, spare equipment, and commercial mortar are adopted to minimize the effects of the equipment failure, and the rapid construction of the interval is achieved.

According to the construction staff, the recent Dongzhou Road Station and Gongmingnan Station of Sanong District will also be capped. The project will start with this as the starting point to promote key nodes such as the ceiling of the station structure and the construction of the auxiliary structure, and create a high -quality, fast and efficient, green and harmonious subway project. For a long time, the project is based on the production of the casting process. The daily analysis of the pipeline high, the mid -line re -test, convergence deformation, the promotion parameter and the quality of the pipe tube assembly, etc., sort out and review the process in time, and adjust in real time. At the same time, strictly control the pipelines into the field, waterproof inspection, assembly and acceptance, and is committed to building a tunnel without leakage, non -deformation, and high -quality molding tunnel. During the construction process, the project won the first quarterly assessment of the owners and the headquarters. Essence

Bright News All Media Reporter Yang Xi

Correspondent Zhou Jian Chen Tingyu

Edit Chen Dong

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