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Suzhou Xutao Road connects to Hengshan Road Grand Canal Tunnel at2023Year10moon18Opened to traffic on the same day, this project uses a large-section, long-distance rectangular pipe jacking method to cross the Beijing-Hangzhou Grand Canal. It is the first tunnel to cross the Beijing-Hangzhou Grand Canal in Suzhou City, Jiangsu Province.
Grand Canal Tunnel Suzhou City Gusu District Exit
The Grand Canal Tunnel connecting Xutao Road and Hengshan Road in Suzhou adopts the standard design of urban main roads, with four lanes in two directions and a total length of approximately896meters, the design speed in the tunnel40kilometer. Among them, the pipe jacking project is divided into two single-hole tunnels, the south and the north. The pipe jacking on the south line is long.215.9meters, the length of the northern line jacking pipe154.9rice.
The Beijing-Hangzhou Grand Canal is the longest ancient canal in the world, and conventional construction methods cannot meet the canal protection requirements. China Railway Shanghai Engineering Bureau adopts a trenchless method of rectangular pipe jacking construction to ensure the normal operation of the canal channel and avoid damaging the water quality environment of the Beijing-Hangzhou Grand Canal.
The size of the ultra-large cross-section rectangular top tube provided by our company this time is9800*5900mm, previously, our company designed and produced10400*7500mmThe rectangular jacking pipe is the largest rectangular jacking pipe in China. The production of these large-sized rectangular jacking pipes demonstrates our company's excellent innovation and production capabilities in the design and production of building materials components. On the premise of ensuring quality, it is our consistent persistence to provide high-quality products and services to national key projects in a timely and effective manner.
Grand Canal Tunnel Project Site
In addition to concrete components, our company is also committed to the R&D and manufacturing of concrete pipe making equipment, mixing equipment, comprehensive pipe gallery equipment and other products. Build concrete pipe making equipment and high-end pipe culvert equipment, work closely with customers to achieve mutual benefit and win-win, and strive to seize opportunities, win the initiative, and enhance core competitiveness in the fierce market competition.
"Once we cooperate, we will always be friends." We will not forget our original aspirations, forge ahead, continue to provide our customers with intelligent and excellent products, sincere and enthusiastic high-quality services, and be the best overall solution provider for concrete pipe making equipment and high-end pipe and culvert equipment.
