云南呈贡高填方路基加固的试验研究

Trial Studies on the High Fill Embankments in Chenggong City

以云南呈贡东外环中路工程的路基填方工程为背景,选择三处高填方段进行现场的填筑实验,同时对实验工艺进行了相关的介绍,对实验过程进行相关的说明,结合不同填料的填筑的实验情况,分析了填筑厚度、施工机械及工艺对填筑效果的影响,以供同类工程参考。

A trial test program involves the testing of high fill embankment construction techniques at three locations of the Kunming Outer-Loop Project. This paper summarizes the embankment construction techniques with different fill materials. The embankment performances resulted from the different fill lift thicknesses; compaction equipment and the compaction technique are presented.