高填方土路基沉降试验研究

近年来,随着我国高速公路的延伸,出现了越来越多的高填方路堤,为此,针对出现的高路堤,开展路堤沉降观测和沉降规律的研究就有其必要性。该文通过对实验的路基沉降观测资料进行整理分析既可以对后期沉降进行预测,也可以总结不同土质路堤的沉降变形规律,据此可以指导进一步的优化设计,改进有关的施工工艺,直接为公路施工决策提供科学依据。

Experimental Study of High-filled Soil Roadbed Settlement

In recent years,there are more and more high-filled soil embankments with the extension of expressways in China.Therefore,it is necessary to carry out the study on the settlement observation and settlement rule of the embankments for the high-filled soil embankments.The later-stage settlement can be forecast through the sorting and the analysis of the experimented embankment settlement observation materials,and the settlement deformation rule of the different soil embankments can be also summed up.The furth...