The 10-mark shield tunneling section of Line 1 of Shaoxing Metro has been fully connected

On the morning of April 7th, the construction of the last section of the 10-standard of Shaoxing Line 1, "Higher Education Park Station - Qunxian Road Station", was successfully completed, marking the completion of all 10-standard shield tunneling sections.

Two shield tunneling intervals are set up for the 10-standard project of Shaoxing Metro Line 1, which are large-high interval and high-group interval respectively. It only takes 10 months from the start of the first shield tunneling machine to the completion of the tunneling tasks of all the shield tunneling machines. During the excavation, it crossed several Bridges and rivers successively. In the face of many risk sources, narrow site, and complicated working conditions in the construction process, it actively coordinated with all responsible units, organized expert seminars, and constantly adjusted and improved the construction plan according to the expert opinions. In the construction process, risk control should be strictly carried out, ground subsidence should be monitored in real time, and construction technology should be optimized to ensure safety and control in the process of shield tunneling.

In the next stage, the municipal construction bureau will continue to supervise the safety of Shaoxing rail transit engineering construction. On the premise of guaranteeing the construction quality and safety, the construction of shield section, contact passage, main body and attached foundation pit will be carried out to provide strong support for the construction of Shaoxing rail transit engineering.