Home
About
Profile
Culture
Chairman's Speech
Organizational Structure
Qualification Honor
Video
News
Company News
Party-mass work
Media Focus
Corporate Publications
Products
Earth Pressure Balance (EPB) TBM
Slurry Shield TBM
Hard Rock TBM
Special-Shape Shield TBM
Vertical Shield Machine
Coal Mining TBM
Performance
HR
Contact
Information
Message
中
0419-7183999
Classic Performance
Building Dreams and Deep Tunnels to Win the Future-Three-Three Industries Sound the Horn to Enter Vertical Deep Tunnels
From April 18 to 20, Wuhan, the 2019 China Smart Parking Exhibition was grandly opened at the China Optics Valley Science and Technology Exhibition Center. The world's first fully automatic vertical shield machine independently developed and designed by Sansan Industry was exhibited for the first time, announcing that Sansan Industry officially entered the field of vertical deep tunnel space construction.
Feeling the Beauty of Industry-Beautiful Three Lines of Teachers and Students of Liaoning University of Science and Technology
On the morning of March 21, more than 50 teachers and students from Liaoning University of Science and Technology were invited to Sansan Industry. Chen Yuxia, Minister of Human Resources, and Ma Kexin, Director of the Hydraulic Institute of the Research and Design Institute, accompanied them to visit the production workshop and explained the structure of the shield machine in detail. Teachers and students took a group photo in front of the shield machine. Facing the "big power and heavy equipment", they were shocked and their knowledge was increased! After visiting the workshop, Zhang Meng, deputy general manager of the company, and some department leaders had a discussion with teachers and students of Liaoning University of Science and Technology in the large conference room on the second floor of the company. Zhang Meng first made a brief introduction to teachers and students on the historical evolution, scientific and technological advantages and industrial layout of the three three three industries. his watch
On August 25, 2018, the cutter head was not worn-the 3rd industrial shield machine-the 12-standard gold flow section of the 1. phase II civil engineering of Chengdu Metro Line 6 was fully connected.
Three three industries joined hands with China railway seventh bureau Hohhot subway line 1 05 standard, three stations 4 intervals, 2017.7.15~2018.10.10 lasted 15 months, 16 times of disassembly and assembly, double line 6km shield interval all through!
On December 29, at the construction site of Caoqiao subway station in South third Ring Road, Beijing, the "Jingtuo No. 2" shield machine manufactured by Sansan Industry broke out, marking the realization of double-line connection of the first section of the shield section of Metro Line 19.
On December 29, at the construction site of Caoqiao subway station in South third Ring Road, Beijing, the "Jingtuo No. 2" shield machine manufactured by Sansan Industry broke out, marking the realization of double-line connection of the first section of the shield section of Metro Line 19. The main construction section of Metro Line 19 is located in the old city of Beijing, and the construction difficulty is unprecedented. There are 1380 risk sources in the whole line, including 19 special risk sources and 433 first-level risk sources, with special first-level risk sources accounting for 32.7 per cent of the total risk sources. During the construction process, long distances pass through the South Third Ring Road, Ma Caohe River, Caoqiao bungalow area and other risk sources, with abundant groundwater, which is one of the most difficult sections of the whole line. This connection
The beginning of the year, Fuzhou meritorious service
On January 6, the 3rd industrial shield machine broke out of the ground, announcing the smooth completion of the second section of Hesha District, Civil Engineering 2 Bid 4 Work Area of Fuzhou Metro Line 6! The total length of the left line of the second section of Hesha District is 868 meters. The actual excavation has been 84 days, with the highest excavation record of 16 rings/day. The crossing stratum of this section is mainly silt, muddy soil and silty clay. Along the way, it passes through Lianxiangang River, 203 Provincial Highway, many dangerous bridges and dangerous buildings, so the construction requirements and risks are extremely high.
Meet Turkey-Help Istanbul New Airport Construction
At the beginning of the new year, good news came from the KEMERBURGZ bid section of Istanbul's new airport. in the first month of its launch, the 3rd industrial shield machine tunnelled 813 meters in 24 days, greatly exceeding customer expectations. Istanbul's new airport is a national key project in Turkey. It has been officially put into operation in early 2019. After the third phase of the project, it will transport 0.15 billion passengers a year and become the largest civil airport in the world.
Quartet auspicious celebration-Suzhou V-TS-08 standard to achieve double interval through
On January 12, the Sansan Industrial Shield Machine successfully completed the double-interval connection in Suzhou V-TS-08 of China Railway Tunnel Co., Ltd. The actual excavation of the project takes 149 days, and the excavation interval is located on the main road of the industrial park. The gas, electricity, tap water, sewage, and communication pipelines overlap and are complicated. There are many interferences in underground construction. It crosses the No.1 bridge of Songjiang Road and crosses the 40-meter river channel. The nearest one is only 3 meters from the structure. The settlement requirements are very strict.