The 7# tunnel grouting work for the original ore of Section 2 of the Tibet Giant Dragon Project has been successfully completed.

Recently, the No. 2 section of the original ore system project of the second phase expansion project of the Tibet Julong Copper Mine successfully completed the construction and pouring of the foundation raft of the No. 7 passageway of the original ore system. The owner and supervisor participated in the on-site quality control and completed the acceptance, giving high praise to the work results of the second section.

7# The pouring of the No. 7 passageway is an important node in the construction of the original ore system project of the second section. To meet the pouring conditions, the project team actively solved the problem of removing thick ice from deep pits, and worked hard to overcome the impact of frequent snowfall and low-oxygen environments, fully organizing and coordinating the input and connection of personnel and machinery. After more than a month of hard work, the second section started pouring on May 13, and completed the pouring of 1250m³ of concrete for the No. 7 passageway in 24 hours. ³ Difficulties reveal courage, and tempering produces success. The initial completion of the No. 7 passageway marks a new stage for the original ore system project of the second section, laying a solid foundation for the subcontractor to open up the working face, and providing valuable experience and efficient construction schemes for the construction of the No. 9 and No. 11 passageways and the A-axis. [Tibet Julong Project/Gaoyuanlong]

艰难方显勇毅，磨砺始得玉成。此次7#通廊的初步建设完成，标志着二标段原矿系统工程迈向了新的阶段，为接下来分包单位打开作业面奠定了坚实的基础，并为9#和11#通廊以及A轴的建设提供了宝贵的经验和高效的施工方案。【西藏巨龙项目/高远龙】