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| 摘要: |
| 经多年反复研究,发现了集料粒度与表面积关系法则,提出了以“比粒度”表述砂石粒度的新方法,解决了以“细度模数”表述砂子细度的不足之处,即解决了细度模数与不同细度砂子的比表面积没有相关性的问题. |
| 关键词: 集料,细度模数,粒度,比表面积,比粒度. |
| DOI： |
| 分类号:TU528.041 |
| 基金项目: |
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| Specific Granularity:A New Principle to Express the Aggregate Particles Size |
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FUPei-xing
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| Abstract: |
| Through reiterative study over years by the author,a new principle to express the relation between aggregate particles size and the surface area was proposed,that is the specific granularity,which could solve the problem of lack of correlation of fineness modulus to the specific surface area of the sand. |
| Key words: aggregate,fineness modulus,particles size,specific surface area,specific granularity, |
