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- Its result indicates that slag micropowder has excellent improving effect on the properties of cement like the colloidal mortar strength,setting time,etc. 结果表明,矿渣微粉对水泥胶砂强度等性能具有良好的改善作用。
- colloidal mortar strength 胶砂强度
- The paper introduced calculation formula of cement colloidal mortar compression strength with simple and quick advantage for the same trade persons' reference. 推导了水泥胶砂抗压强度计算的公式,具有简单、速度快的优点,供各位同行参考
- Testing model of mortar strength for concrete vess. 水泥船用砂浆强度试体试模。
- Cement-like materials made from sludge can be used to replace ordinary Portland cement for up to 20% by weight to produce blended cements without affecting the mortar strength. 污泥制成的似水泥物质亦可取代重量分率20%25的一般波特兰水泥,而不影响制成混合水泥之灰泥强度。
- Getting through test and study, mixed with J2 type activator, using the blast furnace slag from Jinan steel plant to produce super high strength high sulfate resisting high performance slag cement. Standard mortar strength by 3d 52. 5MPa, 28d 75. 20MPa. 研究掺用J2型激发剂,用济南钢厂高炉矿渣制得超高强度高抗硫酸盐高性能矿渣水泥,标准胶砂强度3d达52.;5MPa,28d达75
- The influences of composite admixture on the cement properties, the hydrates and mechanism ofhydration were studied by means of mortar strength measurement, DTA, XRD, Pore structure andSEM analysis. 通过砂浆强度测试,差热分析,X射线衍射分析,孔结构测试及电子显微镜分析,探讨了复合外加剂对钢渣水泥性能的影响,研究了其水化产物和水化机理。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- The ashy relating analysis between the ingredient of the fly-ash and the activity of the colloidal mortar 粉煤灰组成与胶砂活性灰色关联分析
- On Masonry Structure Safety of Mortar Strength Downgrading 砌筑砂浆强度等级降低后的砌体结构安全性探讨
- Test Research on the Effect of Rubber Particles on Mortar Strength 橡胶颗粒对砂浆强度影响的试验研究
- Put your money into bricks and mortar. 用你的钱去买房子吧。
- The long war of attrition exhausted the strength of both countries. 这场长期的消耗战耗尽了两国的力量。
- He gathered all his strength and swung the axe. 他用尽全力抡起斧头。
- Causes for great divergence of masonry mortar strength and its prevention 砌筑砂浆强度离散性偏大的原因及预防
- I have hardly enough strength left to move my feet. 我连移动双脚的力气都几乎没有了。
- Is our relative strength growing? 我们的相对力量正在增长吗?
- The typhoon is gathering strength. 台风的风力正逐渐增强。
- Study of Interrelationship Between Fly Ash Mixture Amount and Mortar Strength 粉煤灰掺量与砂浆强度之间相互关系的影响研究
- The brick-layer at the top of the scaffold is calling for more mortar. 脚手架顶上的砌砖工人喊着要人再送些灰浆上去。