拌和物 meaning in Chinese
mix
Examples
- And compared with ordinary concrete , high performance concrete adding fly ash shows better workability . but there is an optimum mixing dosage of fly ash for crack resistance of concrete
与普通混凝土相比，掺入粉煤灰可以改善混凝土拌和物的和易性，但粉煤灰对于混凝土的抗裂性存在一个最优的掺量。 - As commercial concrete is arisen , people pay much attention to make concrete fluidized ; and it ' s to say the concrete must keep a high slump after long - playing transportation and halt
随着商品混凝土的兴起，混凝土正向流态化的方向发展，要求混凝土拌和物在经过较长时间的运输和停放后仍能维持较高的坍落度。 - To obtain high fluid structural lightweight aggregate concrete with good uniformity , it is necessary to limit the max grain size of lightweight aggregate to 20mm , cement content to 500kg / m ~ 3 and slump of concrete mixture to 260mm
要获得均匀稳定的大流动性结构轻集料混凝土，陶粒的最大粒径不宜超过20mm ，水泥用量不宜超过500kg / m ~ 3 ，拌和物坍落度宜小于260mm 。 - We have researched the factors that influenced the homogeneity of concrete that include the lightweight aggregate , w / c , admixture and vibrating time . we have also studied on the influence the homogeneity of concrete to the strength and the permeability of the concrete
从影响轻集料混凝土匀质性的因素出发,研究了轻集料、水灰比、外加剂、振动时间等对拌和物匀质性的影响及匀质性对强度、渗透性的影响。 - In addition , vibration has great effects on uniformity of high fluid structural lightweight aggregate concrete . there is obvious separation of lightweight aggregate from mortar in mixture of high fluid structural lightweight aggregate concrete with slump of 220mm when vibrated for 10 minutes
此外，振动对大流动性轻集料混凝土的匀质性十分不利，对坍落度220mm左右的轻集料混凝土拌和物，振动时间超过10秒，就会出现明显的分层现象。