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结合海口美兰国际机场二期扩建飞行区地基处理工程,总结了飞行区场道区域的工程地质及水文地质特点,探讨了地基处理设计方案。通过固体体积率试验、干密度试验、标准贯入试验、静力触探试验以及道基反应模量试验,分析了强夯法的加固效果,提出需要加强检测的试验项目,为后续施工提供科学依据。
Combined with the foundation treatment project in the second phase of the expansion of Haikou Meilan International Airport, the engineering geological and hydrogeological features of the flightway area are summarized, and the design of foundation treatment is discussed. Through solid volume ratio test, dry density test, standard penetration test, static penetration test and base reaction modulus test, the reinforcement effect of dynamic compaction method is analyzed, and the test items that need to be strengthened for detection are proposed to provide science for subsequent construction in accordance with.