early-strength admixture 中文意思是什麼

early-strength admixture 解釋
早強劑
  • early : n 厄利〈姓氏〉。adj 1 早；（果實等）早熟的。2 早日的，及早的。3 早期的，很久以前的，古代的；近日...
  • strength : n. 1. 力，力量，體力。2. 強度，濃度；長處；（要塞等的）抵抗力。3. 實力；兵力；全體人數，額定人數，編制。4. 筆力；文勢。5. （證券等的）市價堅挺。6. 〈美俚〉（可能有的）利潤。
  • admixture : n. 1. 混合，攙合。2. 混合物，攙合料[劑]；外加物。
  1. Effect of early - strength admixture on pozzolanic reaction of calcined coal gangue

    早強劑對煅燒煤矸石火山灰反應的激發作用
  2. The results indicate that the strength of mortar with early - strength admixture and uea expansion admixture will improve largely

    結果表明，摻有早強型減水劑和uea膨脹劑的砂漿的強度有了較大程度的提高。
  3. Aminobenzenesulfonic acid super - plasticizer is selected though cement paste test, which be provided with high water - reducing property, low slump loss and good compatibility with cement. according to the request of super high early strength, admixture rf is obtained though tests to compare performances of different accelerators and admixtures. experimental research and analysis are carried out on coarse aggregate ' s grain - size effect and composite aggregate ' s bulk - density to take sensitivity of coarse aggregate into account

    通過水泥凈漿試驗比較選擇了減水率高、坍落度損失小、與水泥適應性好的氨基苯磺酸鹽高效減水劑；針對超早強的性能要求，試驗比較了不同早強劑及早強性摻合料的性能表現，研製了早強性能顯著、與高效減水劑和水泥相容性較好的rf摻合料；考慮到修補混凝土對粗集料粒徑的敏感性，對粗集料粒徑效應及混合集料堆積密度進行試驗研究與分析；並對修補混凝土的抗折、抗壓、新老界面粘結強度以及抗凍性等進行了試驗研究。
  4. Only when superplasticizer, admixture rf, early - hardening sulphoaluminate cement and aggregate of suitable size are used, high performance repairing concrete can be prepared with high - early strength and high fluidity and good interfacial bond property

    必須選用高效減水劑、 rf摻合料、快硬硫鋁酸鹽水泥、合適粒徑的骨料，才能配製出便於施工操作、早期強度較高、新老界面粘結較好的混凝土修補材料。
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