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膨胀土是导致公路病害的主要原因之一,严重影响到了公路的整体质量。而随着各地公路的不断修建和发展,膨胀土问题已经成为了一项普遍性的问题。因此本文旨在对膨胀土的判定标准作出分析,并针对性地从施工技术和管理上提出公路穿越膨胀土地区的具体措施,为施工工作提供必要的参考。
Expansive soil is one of the main causes of road disease, seriously affecting the overall quality of the road. With the constant construction and development of highways all over the country, the issue of expansive soil has become a universal issue. Therefore, the purpose of this paper is to analyze the criteria of expansive soils and to put forward concrete measures of highway crossing expansive soil area from construction technology and management in a targeted manner, so as to provide the necessary reference for the construction work.