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土石方工程是机械化程度较高的工程施工项目,施工机械成本在项目施工成本中占了很大的比重。鉴于施工机械在土石方工程中的重要性,本文从施工机械的选择原则、组合原则及经济评价方式等3个方面对土石方工程施工机械的合理选择进行了详细的论述,为施工企业合理配置施工机械、提高机械管理水平提供了一定的借鉴作用。
Earthwork is a high degree of mechanization of construction projects, construction machinery costs in the project construction costs account for a large proportion. In view of the importance of construction machinery in earthwork, this paper discusses in detail the reasonable choice of construction machinery from three aspects: construction machinery selection principle, combination principle and economic evaluation method, , Improve the level of mechanical management provides a reference.