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盐渍土作为一种特殊的土壤,在工程施工过程中易对地基产生一定的病害作用。鉴于盐渍土的特殊物理特性,施工中如何有效地处理盐渍土地基,避免病害的发生,是盐渍土地区工程建设的关键技术难题。本文分析了盐渍土的工程特性,以花土沟机场道面地基处理为切入点,提出以设置隔断层为原则处理盐渍土地基,以工程实例证实了处理方法的可行性,并提出了具体的改善对策。
Saline soil as a special soil, in the process of construction is easy to cause some disease on the foundation. In view of the special physical characteristics of saline soil, how to effectively treat the saline soil foundation during construction and avoid the occurrence of diseases are the key technical problems in the construction of saline soil. In this paper, the engineering characteristics of saline soil are analyzed. Taking the pavement treatment of the pavement of Huatuogou Airport as the starting point, the paper puts forward the principle of disposing the fault layer to treat the saline soil foundation. The engineering example proves the feasibility of the treatment method. Specific improvement measures.