... penetration macadam 灌浆碎石路 macadam aggregate 锁结式集料 macadam roller 碎石压路机 ...
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... macadam aggregate 粗粒掺和料 macadam effect 自胶结作用 macadam 碎石路；碎石 ...
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macadam aggregate type 碎石路面
Aggregate macadam 碎石
lime-fly aggregate macadam 二灰级配碎石
·2,447,543篇论文数据，部分数据来源于NoteExpress
The effects of aggregate gradation on lime-fly ash bound macadam "s compression strength in varied ages were analyzed. The direct-vision and variance analysis were adopted in indoor tests."
根据室内试验的结果，采用直观分析和方差分析方法分析了集料级配对二灰碎石混合料不同龄期抗压强度的影响。
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