On March 2, the world's first environmentally friendly prefabricated comprehensive pipe gallery U shield pipe machine was officially launched in the EA4 integrated pipe gallery project in the First Engineering Bureau of CREC start-up area of Xiongan New District.
Environmentally friendly prefabricated comprehensive pipe gallery U shield pipe machine is suitable for constructing long section and variable cross-section comprehensive pipe gallery. The whole machine has the functions of precise assembly of pipe gallery, automatic cushion paving, synchronous side seam filling, etc. It realizes the integrated and efficient construction of transportation, excavation, support, excavation, erection, and side seam filling of a comprehensive pipe gallery. It is expected to shorten the construction period by more than 20%. It can also save 80% of labor costs and has the function of green environmental protection, which can reduce 75% of carbon emissions.
The application of this equipment has dramatically promoted the industrialization and mechanization of the production of comprehensive pipe gallery products, greatly improved and optimized the quality, efficiency, safety, environmental protection, and other aspects, and made the construction technology and equipment of China's prefabricated comprehensive pipe gallery reach the world's leading level.
