powerful!"Smart One" offline start!

On the morning of September 17, the starting ceremony of the smart shield offline and the "Smart One" shield was held at Fenghuang Road Station of Jinan Metro Line 6, marking the smart shield structure of the "facial features and one brain" developed by Shandong University as a whole Formally enter the engineering application stage. Li Shucai, president of Shandong University and academician of the Chinese Academy of Engineering, Meng Qingbin, Secretary of the Party Group and Director of the Shandong Provincial Department of Transportation, Ren Qinghu, member of the party group and deputy mayor of the Jinan Municipal Government, Wang Bozhi, deputy chairman of the Jinan CPPCC and general manager of Jinan Rail Transit Group attended the event.

Li Shucai, Meng Qingbin, Ren Qinghu, and Wang Bozhi, the party secretary of the Jinan Urban and Rural Transportation Bureau and Director Cao Dianjun, Xie Hongbing, deputy director of the Jinan State -owned Assets Supervision and Administration Commission and member of the Party Committee, Zhu Chuandong, Consulting of Jinan Rail Transit Group, Deputy President of China Railway Shanghai Investment Group Co., Ltd. Du Qiangze, the manager and the project manager of Jinan Metro Line 6, jointly launched the "Smart No. 1" shield machine.

At present, the construction planning project of the second phase of Jinan Rail Transit was implemented. Construction faces major problems such as spring water protection, crossing fracture belt, overwhelming area, and large -scale lone stone groups. Essence In order to overcome many problems facing during the construction, Shandong University and Jinan Rail Transit Group, which are excavated around the field of shield wisdom, jointly designed and manufactured high -end intelligent series of "facial features, one brain", and installed eyes, ears, ears, ears, ears, ears, ears, ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears, and ears, ears, and ears. The nose, comprehensively enhance the intelligent perception and cognitive ability of the shield machine, will greatly reduce the safety risk of shield construction through the intelligent decision -making of the shield center, and more effectively adapt to the complex and changeable construction environment and high standard technical requirements, enhance the shield to the shield Constructing intelligent level.

SDU

"Fire Eye Golden Eyes"

Shield is equipped with pre -geological forecast system

It's like installing a pair of "fire eyes" for the shield machine

Can "perspective strata"

The 50-80-meter hidden cave in front of the shield,

Non -geological conditions such as fault crushing bands and water bodies

Effectively avoid the occurrence of disasters such as rough sand

SDU

"Listening to Bo Cong Er"

The shield is equipped with a strata interface recognition system

Just like installing a pair of "listening to Bo Cong Er" for the shield machine

Can "listen to the position"

Scientific identification shield dug -to -surface composite formation soft and hard interface

Distribution rules and composite strength features

Guide optimization of shield digging parameters

Reduce the risk of construction settlement

SDU

"Super Nose"

Shield is equipped with a gas environment monitoring system

"Super Nose" as a shield machine

Can "smell qi and smell"

High -precision monitoring 16 toxic and harmful gases and environmental parameters

Effective prediction before the toxic gas strata is stored

Poetry and control personnel poisoning and shield body explosion

SDU

"Steel tooth nerve"

Shield is equipped with roller wear and wear monitoring system

It's like "steel tooth nerves" embedded in the shield machine

Can "perceive caries"

Electromagnetic institutional time obtaining a rolling knife wear state

Avoid the shield machine blindly opening the position

Provide a reliable basis for the decision to change the knife

SDU

"Number Pulse Hand"

Shield is equipped with synchronous grouting detection system

As a shield machine, "No. Pulse Lingyou"

Be able to "accurate pulse"

Accurately identify synchronous grouting effect

Touched defective location such as getting rid of the empty, non -dense

Guide the secondary slurry to ensure the quality of the structure after the structure of the structure

Help subway safe operation

SDU

"Artificial Smart Brain"

Shield is equipped with auxiliary decision support

The system is the "artificial brain" of the shield machine

Can "control danger to control disasters"

Effectively integrate the above five types of equipment

Graduate-shield-structural poly source data

Evaluation through dynamic risk

Auxiliary support shield digging active decision -making

Line 6 is the east -west backbone line of the main urban area of ​​the Jinan Rail Transit Line. It connects the three comprehensive transportation hubs of Jinan West Railway Station, Jinan Station and Jinan East Station, with 33 stations. The start of the "Smart One" shield at Line 6 will help accelerate the construction of key projects in the Shandong Demonstration Zone of the Shandong Power, and promote the leapfrog development of the intelligent manufacturing industry in Shandong Province.

The event was chaired by Liu Fengzhou, deputy general manager of Jinan Rail Transit Group. Li Liping, executive vice president of Qilu Transportation College of Shandong University, introduced the series of intelligent equipment and shields. Jinan Urban and Rural Transportation Bureau, Jinan City State -owned Assets Supervision and Administration Commission, Jinan Rail Transit Group's relevant person in charge and related technical experts attended the event.

In the next step, Shandong University will cooperate with Jinan Rail Transit Group to continue to promote the optimization and upgrading of high -end equipment of the "facial features and one brain", build a intelligent construction weapon, and promote the promotion of the Baoquan interval of Line 4 of the Phase II Engineering Line 4 to escort the safety construction of Quancheng Metro. At the same time, support the intelligent upgrade of the excavator and move towards the intelligent construction of underground engineering.

Material Source | Rong Media Center Qilu Transportation College

Wen | Wang Jing

Edit | Ren Yuan

Editor in charge | Miao Liqun

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