近年在我国南方地区,利用强夯块石墩复合地基对软土地基进行加固已发展成一种比较完整的复合地基施工技术和质量保证体系,本文对其加固原理,设计参数的选取和计算,施工原则和施工质量检测方法及标准等进行了论述,并重点介绍了在滨海潮间带的淤泥质地基上修筑城市主干道采用该方法加固的工程效果。 In recent years in southern China, the use of dynamic compaction block stone piers composite foundation reinforcement of soft ground has developed into a more complete composite foundation construction technology and quality assurance system. In this paper, its reinforcement principle, design parameters selection and calculation, construction Principles and construction quality testing methods and standards were discussed, and highlighted in the coastal intertidal muddy soil on the construction of the city main road reinforcement effect of the project by the method.