1) low-alkali low-C3A and low-heat cement
低碱低C3A低水化热水泥
2) Low-alkali cement
低碱水泥
1.
The production of low-alkali cement by using low-grade limestone;
利用低品位石灰石生产低碱水泥的研究与实践
2.
Through comparative test more successful in resolving the low-alkali cement additives and the compatibility issues,thus successfully prepared a good performance durability of concrete.
以润扬长江公路大桥悬索桥南索塔混凝土施工为背景,就南索塔高性能混凝土技术进行论述,通过大量对比试验较好地解决了低碱水泥与外加剂的相容性问题,从而成功制备出耐久性良好的高性能混凝土。
4) low thermal cement
低热水泥
1.
This paper studied the mechanism about varieties and quantities of gypsum affected to strength and expansion in low thermal cement.
本文采用XRD、压汞仪和力学性能测试等方法研究了低热水泥中石膏的品种和数量对强度、膨胀的影响机理,并分析了石膏掺量对水泥石孔结构的作用,结果表明:适宜的石膏品种和掺量可使水泥在强度满足要求的前提下,于规定的龄期内达到设计的膨胀值,并且可使水泥石孔隙减小、孔分布合理、结构致密。
5) low heat Portland cement
低热水泥
1.
Carbonation curing was adopted to accelerate the hydration of low heat portland cement(LHC)paste modified with 5% ethylene/vinyl acetate copolymer(EVA).
采用碳化养护方法促进5%乙烯-醋酸乙烯共聚物复合低热水泥浆体的水化。
6) low alkalinity cement
低碱度水泥
补充资料:低弹性物质
见纯力学物质理论。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条