water cement ratio

基本解釋

Filtering concrete is low bleeding concrete with high water cement ratio and high fluidity.
濾水混凝土是一種微泌水、大水灰比、大流動(dòng)性混凝土。
The influence of different superplasticizers on drying shrinkage of mortar with the same water cement ratio and same sand cement ratio was investigated in this article.
通過試驗(yàn)研究了幾種類型的高效減水劑在同樣水灰比和砂灰比的情況下對砂漿干燥收縮性能的影響。
Abstr: Through freeze-thaw cycle test, the influences of different water cement ratio, different cementitious materials and different concentration of sulfate solution on the mass loss were compared.
文章摘要：通過凍融循環(huán)試驗(yàn)，比較不同水灰比、不同膠凝材料、不同濃度硫酸鈉溶液對質(zhì)量損失的影響。