公路软基处理是公路施工和正常营运质量保证的前提,很多公路因为软基处治不当而引起路堤失稳、沉降破坏,进而产生路面不平和不均匀沉降的路面早期损坏现象。结合本人的工作经验及实践,主要对软土种类和产生的原因进行了分析、总结,以便于在施工方面找出处理软土地基的可行办法,达到防范于未然的作用。 Highway soft ground treatment is the premise of highway construction and normal operational quality assurance. Because of improper handling of soft ground, many highways cause instability and settlement collapse of the embankment, resulting in early damage to pavement with uneven and uneven settlement. Based on my own work experience and practice, I mainly analyze and summarize the types of soft soil and their causes, in order to find feasible ways to deal with soft soil foundation in construction so as to prevent the unforeseen effects.