![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
I. Comprehensive planning and reasonable arrangement Before the start of the mine, there should be a master plan and reasonable grounding. As part of the permanent building and structure of the mine and the installation of mechanical and electrical equipment are completed in the mine construction preparation stage, and some are completed during the construction period, the comprehensive network map of the three types of projects should be prepared separately according to the construction preparation period and the construction period of the tunnel. Some closely related three types of engineering systems should also compile local engineering network diagrams in order to organize the construction scientifically.
In the layout of the ground engineering, it should be prioritized. At the same time as the construction of the main and auxiliary shafts, the construction of the ground production system should be arranged. Before the main and auxiliary wells are completed, the conditions should be prepared and the peripheral works should be started. Once the main and auxiliary wellbore are completed and the civil construction conditions are met, the construction of the main and auxiliary wells should be carried out. Other projects should obey the main contradiction between the main and auxiliary wells. According to statistics, the main and auxiliary wells use the reinforced concrete shaft tower multi-rope friction wheel hoist to increase the construction time of the wellhead, which generally accounts for more than 40% of the construction period of the well. This period sometimes exceeds the second and third phases of the well. The construction period occupied by the project should be given sufficient attention.
Second, the use of advanced technology and technology, the development of a careful construction plan should be based on the main contradiction of the mine, make full use of all time and space, create conditions for long or parallel cross-operation, according to the actual situation of the project to take specific technical measures.
When the mine construction is fully carried out, parallel flow and three-dimensional intersection operations should be carried out simultaneously from the underground to the ground and from the ground to the high altitude. In addition, we must actively promote and adopt new technologies, new processes and new materials to shorten the construction period.
Third, meticulously organize the construction and do a good job of comprehensive balance During the construction of the mine, we must do a "four queuing" and "six coordination." The so-called "four queues", namely: the total queue of wells, civil works and mechanical and electrical equipment installation projects; equipment queuing (including the specific requirements for the arrival of equipment, and the possible errors of the arrival date); annual planning and quarterly planning line; Queue between multiple operations. In order to make the "four queuing" feasible, it is necessary to achieve "six coordination", that is, the date of arrival of the design drawings must be coordinated with the needs of the construction; the date of arrival of the equipment must be coordinated with the needs of the installation; the supply of materials must be related to the project. Coordination of progress; the alternate time of each type of work must be coordinated; investment grants are coordinated with engineering needs; training and deployment of labor must be coordinated with the progress of the project.
In the layout of the ground engineering, it should be prioritized. At the same time as the construction of the main and auxiliary shafts, the construction of the ground production system should be arranged. Before the main and auxiliary wells are completed, the conditions should be prepared and the peripheral works should be started. Once the main and auxiliary wellbore are completed and the civil construction conditions are met, the construction of the main and auxiliary wells should be carried out. Other projects should obey the main contradiction between the main and auxiliary wells. According to statistics, the main and auxiliary wells use the reinforced concrete shaft tower multi-rope friction wheel hoist to increase the construction time of the wellhead, which generally accounts for more than 40% of the construction period of the well. This period sometimes exceeds the second and third phases of the well. The construction period occupied by the project should be given sufficient attention.
Second, the use of advanced technology and technology, the development of a careful construction plan should be based on the main contradiction of the mine, make full use of all time and space, create conditions for long or parallel cross-operation, according to the actual situation of the project to take specific technical measures.
When the mine construction is fully carried out, parallel flow and three-dimensional intersection operations should be carried out simultaneously from the underground to the ground and from the ground to the high altitude. In addition, we must actively promote and adopt new technologies, new processes and new materials to shorten the construction period.
Third, meticulously organize the construction and do a good job of comprehensive balance During the construction of the mine, we must do a "four queuing" and "six coordination." The so-called "four queues", namely: the total queue of wells, civil works and mechanical and electrical equipment installation projects; equipment queuing (including the specific requirements for the arrival of equipment, and the possible errors of the arrival date); annual planning and quarterly planning line; Queue between multiple operations. In order to make the "four queuing" feasible, it is necessary to achieve "six coordination", that is, the date of arrival of the design drawings must be coordinated with the needs of the construction; the date of arrival of the equipment must be coordinated with the needs of the installation; the supply of materials must be related to the project. Coordination of progress; the alternate time of each type of work must be coordinated; investment grants are coordinated with engineering needs; training and deployment of labor must be coordinated with the progress of the project.
We specially manufacture and export Hydraulic Shearing Machine, You may also find other Hydraulic Bending Machine, Hydraulic Uncoiler, Manual Decoiler ,Hydraulic Plate Machine etc. We also call them metal working machine.
Zhongtuo can supply metal working machine that extensively used in various applications in different industies.It is manufactured using mild steels from reliable vendors of the market in accordance with international quality standards.In addition,our company can customize metal working machine with exact specifications decided by our customers.
Roll Forming Machine,Hydraulic Shearing Machine,Hydraulic Bending Machine,Hydraulic Uncoiler,Manual Decoiler
Zhongtuo Roll Forming Machinery Co., ltd , https://www.rollsformingmachines.com