In light of the application of comprehensive density method used in subgrade compactness test,combining with Xin-Bao highway engineering example,the paper tentatively explores how to improve subgrade compactness control under current situation,so as to improve highway engineering quality.%针对综合密度法在路基压实度中的应用,结合忻保高速工程实例,尝试探讨了在目前形势下,如何提高路基压实度的控制手段,从而提高公路工程质量。
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