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基于乐昌至广州高速公路樟市至花东段K131+510-K132+355软基的形成,在区域环境地质、水文地质、工程地质条件等基础上对软基进行分析,利用各种勘探手段及多种原位测试方法,探明软基的物质成分、空间分布情况,分析软基形成机制及其对公路建设的影响评价,并对处理措施进行探讨。
Based on the formation of softbase K131 + 510-K132 + 355 from Zhangchang-Huadong section of Lechang to Guangzhou Expressway, soft ground was analyzed on the basis of regional environmental geology, hydrogeology and engineering geological conditions, and various exploration methods were used And a variety of in situ testing methods to detect the material composition and spatial distribution of soft foundation, to analyze the formation mechanism of soft foundation and its impact on highway construction evaluation, and to explore the treatment measures.