混凝土
混凝土
혼응토
CONCRETE
2014年
6期
59-61
,共3页
碱硅酸反应(ASR)%粉煤灰%LiOH%复合
堿硅痠反應(ASR)%粉煤灰%LiOH%複閤
감규산반응(ASR)%분매회%LiOH%복합
alkali-silica reaction(ASR)%fly ash%LiOH%composite
将粉煤灰与LiOH复合，研究了其对碱硅酸反应（ASR）的影响。结果显示，复合使用对ASR的抑制效果比单独使用粉煤灰或LiOH更加明显。在满足有效抑制碱硅酸反应的前提下，粉煤灰与LiOH复合使用可以显著降低粉煤灰和LiOH各自的掺加量。
將粉煤灰與LiOH複閤，研究瞭其對堿硅痠反應（ASR）的影響。結果顯示，複閤使用對ASR的抑製效果比單獨使用粉煤灰或LiOH更加明顯。在滿足有效抑製堿硅痠反應的前提下，粉煤灰與LiOH複閤使用可以顯著降低粉煤灰和LiOH各自的摻加量。
장분매회여LiOH복합，연구료기대감규산반응（ASR）적영향。결과현시，복합사용대ASR적억제효과비단독사용분매회혹LiOH경가명현。재만족유효억제감규산반응적전제하，분매회여LiOH복합사용가이현저강저분매회화LiOH각자적참가량。
Fly ash and LiOH were used together to suppress alkali-silica reaction ,and the effectiveness was investigated.The results show that the effectiveness of using fly ash and LiOH together to suppress ASR is better than that of using fly ash and LiOH separately.On the premise of suppressing ASR effectively,when fly ash and LiOH are used together,the respective content of fly ash and LiOH can be re-duced obviously.
