On 28 may, journalists of the yellow river news network (journalist sun woo-ja) were informed by the national bureau of iron teawon that the construction of a centralized train for the purpose of “exterior transportation of coal” had been officially launched, which would provide for all aspects of the maintenance and maintenance of the line, the reinforcement of the short floors of equipment facilities, the establishment of secure bases for the routes, and the provision of full energy security for the forthcoming summer season。
From houma, in the west of the mountain, to mount nam, the luna railway is an important southern route for “sinking coal” and transports more than 100 million tons per year. It is an artery linking energy transport to two places, providing a strong guarantee of energy security and regional economic development。
This month's railway construction was concentrated on the replacement of the orbital pillows and a large machine sifting bed as the main line from 28 may to 18 june. During this period, the national bureau of iron taipei has scheduled a 180-minute-a-day “skylight” run without a train. It plans to complete 29. 753 km of large machine sifting beds, 13931 replacement orbital pillows and 24 sets of forklifts, using large machinery for such tasks as fortifying, grinding and grouping forklifts, overhauling facilities such as communications cables, signal machines and electrical contact networks, effectively restoring line equipment and upgrading the level of safe transport。
In the face of objective realities, such as the continued rise in temperature and the increase in flood-resistant pressure during periods, the national bureau of iron taipei has closely followed the stated objectives of the construction mission, upholding the concept of “precision and professionalism”, fine-tuning controls from maintenance design, programme development, staff training, on-site carding, recovery inspection, etc., to ensure the safe, high-quality and efficient completion of the planned construction objectives。
As the main construction unit, the houma north section introduced, for the first time, a new forklift welding technology during the centralization of the route railway, which welds the entire course of automatic temperature control, real-time parameter monitoring, eliminates human error and provides technical support for the centralized repair of the lifting efficiency of the construction. “the high weld strength and small deformation of the flash welds, which effectively enhance the stability and load capacity of the welding link, not only enhance the smoothness of the train's passage, but also significantly reduce the grinding of the wheel.” the officer-in-charge of the line section, wang qiang, introduced the group, which planned a flash welding of 18 circuits。
In order to ensure the smooth running of the construction work, the national bureau of tietahara has established a construction site headquarters in houma, which coordinates construction organization, security control and transport interfaces, repeats daily construction profiles and analyses weaknesses, identifies typical problems in construction organization, security card control, united nations labour collaboration and so forth, and sets out clear corrective measures on a case-by-case basis to ensure the safe, orderly and efficient advancement of centralized construction。
