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土方工程是建筑企业土建施工中工程量最大、占用劳动力最多、劳动生产率最低、劳动强度最高的工程。近几年来,随着土方机械的增加,土方施工的机械化水平虽有很大提高。但因挖土机、推土机、剷运机等大型机械的制造工艺比较复杂,在数量上还远远不能满足施工需要,同时由于受到施工条件的限制,在很多工程上,尚不能采用大型土方机械施工,因而即使在机械化施工水平较高的武钢建设中,除了
Earthworks is the largest amount of construction work in the civil construction of a construction company. It has the largest number of laborers, the lowest labor productivity, and the highest labor intensity. In recent years, with the increase of earth-moving machinery, the mechanization of earthwork construction has greatly improved. However, due to the complex manufacturing process of large machinery such as excavators, bulldozers and scrapers, the number of construction machinery is still far from meeting construction requirements. Due to the restrictions of construction conditions, large-scale earthmoving machinery cannot be used in many projects. Construction, and therefore even in the construction of Wuhan Iron and Steel with a high level of mechanized construction,