混合粗骨料配比对充填体强度及浆体流动性能的影响规律 |
范永亮,崔继强,张元坤,李凤,黄春云,顾元统,何建元 |
Influence of Mixed Coarse Aggregate Ratio on Strength and Fluidity of Filling Slurry |
Yongliang FAN,Jiqiang CUI,Yuankun ZHANG,Feng LI,Chunyun HUANG,Yuantong GU,Jianyuan HE |
图7 废石掺量对粗骨料充填浆体泌水率的影响 |
Fig.7 Influence of waste rock content on the bleeding rate of coarse aggregate filling slurry |