In the highway construction, the mechanization construction plays the more and more important role, how to manage the organization well the construction machinery scientifically and reasonably becomes the project to solve the problem. This paper focuses on the construction method of asphalt concrete pavement with agitator group as the leading group, and discusses the effective way of construction machinery leasing management in the construction machinery equipment.
The construction of roads by modern means of production is the direction of love construction of highway construction. Mechanized construction is an important measure to realize the transformation from highway construction to modern production mode. It is the inevitable trend of highway construction development.
?Configuration Technology of Asphalt Concrete Pavement Construction
Asphalt concrete pavement surface construction, the leading mechanical asphalt mixing station in the mixing unit. Mixing unit configuration to the road while the construction quality requirements, the size and duration of the project as the basis.
The main machinery includes asphalt mix paving units, transport vehicles, compaction machinery and loaders. The main mechanical configuration must be subject to the leading machinery to improve the leading mechanical efficiency. Paving unit configuration to pavement surface construction quality requirements, the actual capacity of the mixing unit based on the production capacity of paving units should be mixing unit production capacity of 1.2 '1.3 times. Transport vehicles must be configured to ensure that the leading mechanical energy for the principle of continuous work, while paying attention to asphalt mixture transport economy; generally to ensure that leading vehicles before transporting vehicles waiting for loading or unloading the average number of queuing is 1-2 . Compaction machinery configuration to meet the paver production capacity as the basis, the performance of the selection and the number of units must ensure that the asphalt mixture in the specified compaction temperature zone to complete the corresponding compaction.
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