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CFG桩复合地基处理技术作为一门新型的地基加固技术,由于其提高承载力幅度大、施工简单、造价低等优势,已经在内陆城市广泛应用。通过对CFG桩复合地基处理技术在《烟台三高校科技园职业培训中心项目》工程中的应用,着重对复合地基设计方案、复合地基沉降变形等问题进行分析,讨论了这一地基处理技术在沿海含淤泥质弱土层中的适用性,对类似工程具有借鉴意义。
CFG pile composite foundation treatment technology, as a new type of foundation reinforcement technology, has been widely used in inland cities due to its advantages of large bearing capacity, simple construction and low cost. Through the application of the CFG pile composite foundation treatment technology in the project of Vocational Training Center of Yantai Three Universities and Science Parks, the paper focuses on the design of composite foundation and the settlement deformation of the composite foundation, and discusses the application of this foundation treatment technology in coastal areas The applicability in silty muddy soil can be of reference for similar projects.