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合理有效地处理软土地基是工程建设中的一个关键问题。本文尝试把层次分析法(AHP法)引入软基处理方法的优选过程,利用该法建立处理方法选择的层次模型,通过引入合适的标度用数值表示出最低层次中的有关因素之间相对重要性的比较,以相关距离分析得到的土性指标的排序作为目标,对设计施工人员选择的地基处理方法做出判断,从而达到合理选择软基处理方法的目的。
Reasonable and effective treatment of soft soil foundation is a key issue in the construction of the project. This paper attempts to introduce AHP (Analytic Hierarchy Process) into the optimization process of soft ground treatment. Using this method, we establish a hierarchical model to choose the treatment method, and introduce the appropriate scale to show the relative importance of the relevant factors in the lowest level Based on the comparison of the relative indexes, we can make the judgment of the foundation treatment method selected by the design and construction workers so as to achieve the purpose of choosing the soft foundation treatment method rationally.