| This paper theoretically analyzes the model of compacting machinery used in rock-filled embankment. And it provides the primary standard and method of the construction technology, type selection of compacting machinery and quality control, through the scene test and synthetical analysis of the factors that influence the compacting effect such as densification thickness, the maximum grain size of filling material, compacting machinery and it's working way; it also validates the efficiency and feasibility of the road roller-specific for the rock-filled embankment, selects the vibrating signal as another factor of the quality control, through the design research and performance test of the road roller-specific for rock-filled embankment. |
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