土石混填高填方路基施工期沉降监测结果及规律研究

A study on settlement regularity for earth-rock mixture high rockfill embankment during construction period

针对实际工程,对土石混填高填方路堤的沉降的监测方案进行了简述,通过对监测数据的整理分析,对施工期高填方路堤的沉降规律进行了研究。运用有限元软件对高填方路堤施工期沉降进行了模拟,模拟得出的沉降变形规律与现场实验数据得出的规律基本相符,可以有效地指导施工。

According to the actual project,the earth- rock fill high embankment settlement monitoring schemes are briefly introduced,through the analysis of the monitoring data,the settlement rules of high fill embankment during the construction are studied. The sedimentation process is simulated by using finite element software,the simulation results matched the measured results very well,and the finite element model can effectively guide the construction