waste crumb rubber

基本解释

The test results showed that the central composite design and response surface methodology was suitable to the optimization research of waste tire crumb rubber in asphalt mixture.
将星点设计-效应面优化法应用于橡胶颗粒沥青混合料的级配组成优化是可行的。
Experimental results show that a soil substrate containing waste crumb rubber with a small grain diameter has the best average water retaining capacity and stronger water retaining capacity.
实验结果表明含废胶粒径小的土壤基质的平均保水力最好，具有较强的水分维持能力。
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The recycled waste suit-bags(main ingredient EVA) and waste crumb rubber, instead of the ordinary polymeric modifiers, were used to carry out combined modification to the common road asphalt.
以回收的包装废弃聚合物——西服包装袋（主要成分EVA）代替普通聚合物改性剂，通过添加废胶粉对普通道路沥青进行复合改性。