high strength portland cement
英 [haɪ streŋθ ˈpɔːtlənd sɪˈment]
美 [haɪ streŋθ ˈpɔrtlənd sɪˈment]
【化】高强硅酸盐水泥
双语例句
- Study on the preparation of high early strength slag Portland cement with high dosage of finely ground slag
用矿渣微粉配制高掺量早强矿渣水泥的研究 - The results show that AS cement possesses high early strength, low hydration heat and durability, but its shrinkage rate is higher than that of portland cement.
结果表明，碱-矿渣水泥具有早强、高强、低水化热和高耐久性等优良性能，但是干缩较大； - The adoption of mixing after separate grinding process and the addition of finely ground slag with certain fineness can ensure the production of high early strength slag Portland cement with high dosage of finely ground slag.
采用分别粉磨后混合的生产工艺，用一定细度的矿渣微粉可以生产出掺量较高、早强性能好的矿渣水泥。 - Development of high Fe early strength slag Portland cement
高铁早强矿渣硅酸盐水泥的研制 - Taking the workability, strength and durability of high performance concrete into integrated consideration, the content of sulphur trioxide in this early strength type chlorine resistant Portland cement should be controlled between 1.3% and 2.2%.
综合考虑高性能混凝土的工作性、强度和耐久性，早强型抗氯盐硅酸盐水泥的三氧化硫的含量宜控制在1.3%￣2.2%。 - To produce high performance concrete of normal strength, high mass of fine blast-furnace slag powders and fly ash, together with high range water reducer, are incorporated into the normal strength Portland cement concrete, that is also called triple blended HPC.
为了生产具有中低强度等级的高性能混凝土，采用了在普通硅酸盐水泥混凝土基础上大掺量复合掺加矿渣微粉+粉煤灰+高效减水剂的技术路线，简称三掺高性能混凝土。 - The basic route of preparing super high strength high performance concrete is Portland cement added with fine mineral additive and super plasticizer. Therefore, composition and structure of super high strength high performance concrete are different from ordinary concrete.
超高强高性能混凝土配制的基本路线是硅酸盐水泥+矿物细掺料+高效减水剂，其组成与结构将不同于普通混凝土。 - This energy-saving fast hardening and high strength cement has stable final strength, compared with ordinary Portland cement, about 20% coal could be saved and clinker output could increase 10% or so.
所制得的节能型快硬高强水泥，其后期强度也比较稳定，与普硅水泥相比，煤耗降低约20%，熟料产量增加10%左右。 - The New Type Shrinkage-reducing Admixture ( I)& Test on High Strength Portland Cement Mortars
新型混凝土减缩剂的研究（I）&水泥胶砂试验 - The results show that we can prepare a high quality of composite Portland cement which has high strength and good other properties by blending ground steel slag, ground blast furnace slag and Portland cement, and adding some gypsum and chemical excitant correctly and properly.
研究结果表明，将钢渣单独粉磨后与矿渣微粉复合掺入硅酸盐水泥，再适当地辅以掺加石膏和激发剂，可获得性能良好的具有较高强度的复合硅酸盐水泥。