Fighting for 70 days, the first precast beam of Yisui Expressway was successfully erected

A few days ago, the first precast beam of the Yisui Expressway line was successfully erected in the fourth sub-section of the SSA subgrade of Yisui Expressway. On the same day, the bridge erector steadily erected a 30-meter-long precast T-beam with a weight of more than 80 tons on the 10# support of the right frame of the bridge No. 2 bridge, marking that the bridge engineering of the Yisui project has entered the stage of comprehensive erection of precast beams.

It is reported that the first T-beam of the first precast beam of Yisui Expressway was poured through three trials and repeated experience, and finally succeeded, providing a demonstration for subsequent T-beam production. In the construction of bridges, the construction personnel strengthened safety management and did a good job in every aspect of safety production. With the goal of creating a century-old quality project, we will organize meticulously and scientifically, in accordance with standardized construction requirements, carry out fine quality management, and assign responsibilities to people. Actively carry out scientific and technological research, use new technologies, new materials, new processes, and new equipment to overcome difficulties and carefully polish the details.

In the next step, Yisui Expressway will take the in-depth study and education of party history as an opportunity, take advantage of the situation, concentrate on efforts, continuously improve quality in the "70 days of struggle, sprint stage one" activity, and actively create a good construction atmosphere of "comparison, learning, catching up, and surpassing".