The diversity of temperature is an important factor for tympanites to occur in highway roadbed.

温度差异是高原冻土地区公路路基发生翻浆的要子。

It has found reasonable ways brought roadbed to resultant stabilization owning to synthesize many factors such as earthiness,hydroclimate,wheather etc to find self weight and external load of roadbed.

本文结合大齐公路施工实例,论了合理的通车碾压工后沉降期及相应素,综合了土质水文、气候天气等素,以寻找路基自外荷载作用,使路基达到最终稳定的合理途径。