三明重工YZ18压路机在巴南高速公路路基施工中的应用

摘要

We carried out a large number of experimental studies before Banan expressway excavation and fill roadbed vibration compaction to determine the vibration rolling compaction method ,compaction times , compaction rate and other experimental data .This improves the degree of compaction of the roadbed ,the o-verall strength and bearing capacity ,accelerates the roadbed under settlement ,reduces the after settlement , and reaches our intended purpose .By YZ18 roller ,the application of Banan expressway construction is to provide a certain reference in the other foundation fill vibration rolling road .%在巴南高速挖方路基和填方路基进行振动压实前，进行了大量的试验研究，确定振动碾压的压实方法、压实遍数、压实速度等实验数据，提高了该路基的压实度、整体强度和承载力，加速了路基的下沉降，减少了路基的工后沉降，达到了预期的目的。通过对YZ18压路机在高速公路巴南高速公路路基施工的应用情况进行分析，希望能在其他填方路基振动碾压时有一定的借鉴作用。