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土方路基的压实是为了路基能够有足够强度和稳定性,以减少路基不匀称变形,为路面满足抵抗车辆荷载作用下的力学强度和稳定性提供保证,延长公路的使用寿命。文章简要介绍了路基压实标准的确定及影响压实效果的因素。
The compaction of earthwork embankment is to ensure sufficient strength and stability of embankment in order to reduce the uneven deformation of roadbed to provide guarantee for the road to meet the mechanical strength and stability against the vehicle load and to extend the service life of the highway. The paper briefly introduces the determination of subgrade compaction standard and the factors that affect the compaction effect.