As the main material in constructing compacted rockfill dam, the engineering properties of rockfill have a vital effect on DAMS security.
石碴料作为堆石坝的主要筑坝材料，其工程性质对堆石坝的安全性有至关重要的影响。
In recent concrete face rockfill dams (CFRDs), small deflections have been achieved by forming a well-compacted rockfill embankment and through careful design and construction of all details.
近年来，已通过筑坝时充分压实堆石和精心设计实现混凝土面板堆石坝小变形的目的。
The compacted rate method is worked out for quality control of earth-rockfill dam and the data for calculating the compacted rate are acquired by GPS.
研究了基于GPS的压实率控制法在碾压质量控制中的应用，利用GPS采集的数据点经过计算得到压实率，然后通过压实率来控制碾压质量。
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