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生翻浆的一个重要因子。

Based on the study of the mechanism of biotechnical slope protection,mechanical model were developed in the condition of surface soil reinforced with herb-root in geo-grid.

在对土质路边坡植被护坡机理分析的础上,给出了土工格室内草本和木本植物根系加筋土体的力学型。

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,论述了合理的通车碾压工后沉降期及相应制约因素,综合了土质水文、气候天气等制约因素,以寻找路重外荷载作用,使路达到最终稳定的合理途径。