摘要
用贝雷法集料级配设计理论检验了二种不同的二灰碎石集料级配建议值,从而得出一种较为科学合理的级配,在这种级配条件下,阐述了二灰碎石无侧限抗压试件的制作、养生及试压时,应注意的几个问题。
With the Bailey method aggregate gradation design theory to test the gradation recommended values of two kinds of lime fly ash stabilized gravel aggregate,thus obtains the a more scientific and reasonable gradation,under the condition of this kind of gradation,and expounds the lime fly ash bound macadam unconfined compressive pressure test,test process,keep in good status,should pay attention to several problems.
出处
《黑龙江交通科技》
2016年第1期37-38,共2页
Communications Science and Technology Heilongjiang
关键词
贝雷法
悬浮密级配
嵌挤式密级配
无侧限抗压试件
养生
berrefa
suspended gradation
interlocking type gradation
unconfined compression specimens
keep in good status
