路基土干湿类型判定的若干问题浅析

摘要

市政道路工程勘察中，路基土干湿类型的判定结论为道路设计提供了设计依据。本文分析比较了相关规范给出的路基土干湿类型的判定标准，并结合市政道路工程勘察实践，提出了路基土干湿类型判定中，存在的若干问题和注意事项，供同行专家讨论、指导。%The decision result about type of dry and damp subgrade soil provides road design basis during municipal road engineering survey. In this paper, analysis and comparison of determination standard for type of dry and damp subgrade soil between relevant speciifcations are given. Combining with municipal road engineering survey practice, some relevant problems and matters needing to pay attention during decision about type of dry and damp subgrade soil are put forward.