ã€China Deep Hole Rig Trading Network】
Spring back to earth and everything grows. In the early morning of March 12th, in the vicinity of the wilderness of the Six Street Village in Wangqing Town, Wuqing District, Tianjin, the Xigong-Shandong UHV Tianjin section of the line foundation construction site had already sounded the roar of a rotary drilling rig. Just after the completion of the Great Year, the Ximeng-Shandong, Mengxi-Tianjin South UHV projects have been resumed. The employees of the State Grid Tianjin Electric Power Construction Front have “swatted their horses†and sprinted into the construction of UHV projects.
The construction of the day was based on the 5S259. The State Grid Tianjin Power Construction Specialist Lin Lipeng who followed the progress of construction on the site introduced that the UHV engineering foundation was a giant compared with the traditional line base. It not only covers a large area, but also has construction standards. The process requirements are even higher, and the difficulty is also much greater. Each pile foundation of each pile needs to carry out multiple processes such as the formation of the base surface, the measurement of pits, the excavation of the mud pool, the embedding of the casing, and the drilling of holes. Drill 4 holes, each with a diameter of 2 meters and a depth of 23 meters.
According to reports, as early as the February 26th holiday, a staff member of the Ximeng-Shandong Engineering Tianjin section lined up a “convenience meeting†to carry out the “safety learning week†to plan the whole year's work in time and discuss the development of the owner. The project department's work plan will focus on the main tasks after the Spring Festival resumption, and carry out five special activities such as "years of infrastructure safety and quality" and "standardization of academic system". In particular, the annual construction task will be broken down on an annual, quarterly and monthly basis. "We have to build a total of 444 base towers. Now that the basic construction has completed 381 bases, we are doing 21 bases. We have included all progress-related work into nodal management, and refined and combed 18 specific details." Liu Yukui, manager of the owner of the Tianjin section of the alliance-Shandong Engineering Project, said.
After the Spring Festival, the owner's project department also carried out inspections for resumption of work, with special emphasis on the arduous tasks of the UHV towers and wire-laying this year. It is necessary to strengthen the management of safety quality, vigorously improve professional management capabilities and levels, and achieve "zero defect" in safety production and quality.
The reporter saw the erection of "project management responsibility system," "safe and civilized construction discipline card," "quality common disease prevention and control measures," and several eye-catching exhibition cards, always reminding construction workers to pay attention to the progress of the safety, quality and civilization construction. Zhan Yunteng, who specializes in on-site safety management, is even more vigilant and can't afford to relax. After busy running, he reminds everyone to raise his spirit and pay attention to safety risks such as object fall injury, mechanical injury, and temporary electric shock. At 7 o'clock every day, he and the construction staff were synchronized to the site until the work was completed. The small notebooks carried with them recorded the progress of various construction sites on a daily basis, and made targeted risk analysis of safety operations in advance so that they could focus on monitoring.
On the same day, there was a full-time security officer, a part-time security officer, and two supervisors. They all performed their duties and worked together to ensure the efficient and orderly progress of the basic construction of UHV projects.
Although it has entered the spring, the early morning in the wild is still cold. The reporter was less than an hour interviewed on the spot and was already completely cool. Look at the on-site construction personnel, and throw away the cotton coat that was just beginning to wear and turn the arm completely into the state of battle...
Liu Yukui said that the project department will fully strengthen progress control, safety, quality and other aspects of control, to ensure the completion of the foundation construction by the end of April, has now begun preparations for the towering scheme, laid the foundation for the smooth construction of the project and ensure the efficient completion of the annual node task.
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