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- Low cement content stabilized material 低剂量水泥稳定碎石
- Late-age Properties of RCC with Low Cement Content and High Fly Ash Content 少水泥高掺粉煤灰碾压混凝土长龄期性能研究
- Research on Use of Low Cement Content Stabilized Material Base to Prevent Reflection Cracking in Thin Asphalt Pavement 低剂量水稳基层防治薄面层沥青路面反射裂缝研究
- low cement content 低水泥用量
- The reservoir properties are mainly affected by depositional settings, cement content and micro-pore structure, etc. 储层物性是油藏各种因素的综合表征，主要受沉积环境、胶结物含量、微观孔隙结构等因素影响。
- Through experiments the effects of kyanite on bulk density,apparent porous,flexural strength and linear-change of bauxite-based low cement castable were studied. 本文简要介绍了蓝晶石的结构、性能及应用范围,并结合试验,研究了蓝晶石加入量对矾土基耐火浇注料的体积密度、显气孔率、抗折强度和线变化等性能的影响。
- Laboratory tests were carried out on two aggregate gradings with asphalt content of 7%, 8% and 9%, and with cement content of 2%, 3% and 4% respectively. 摘要通过室内试验测试了两种集料级配下，乳化沥青用量分别为7%25、8%25、9%25，水泥用量分别为2%25、3%25、4%25时水泥乳化沥青混凝土的物理、力学性质。
- The process philosophy,application of desersion and water reducing and microstructure feature of corundum based castables of low cement was studied in this article. 研究和探讨了刚玉质低水泥烧注料的生产工艺原理、分散减水技术的应用及其显微结构特点。
- Cement content on-line analyzer designed by energy disperse x-ray fluorescence (EDXRF) is discussed, and some key circuits are showed too. 讨论了 X荧光水泥组分在线分析仪的设计与实现 ;并给出部分硬件电路 .
- When the amount of water is fixed, GTE reduces with the increasing of water-cement ratio and increases when cement content is fixed. 水灰质量比的影响则取决于水泥用量和用水量的相对关系，当用水量一定时，热膨胀系数随水灰质量比的增大而降低；
- Laboratory tests were carried out on two aggregate gradings with asphalt content of 7%,8% and 9%,and with cement content of 2%,3% and 4% respectively. 通过室内试验测试了两种集料级配下,乳化沥青用量分别为7%25、8%25、9%25,水泥用量分别为2%25、3%25、4%25时水泥乳化沥青混凝土的物理、力学性质。
- The paper studied on pavement pefformance of gravel asphalt miXture andcement stabilized sand-gravel with differ cement content, and then designparameters of them are decided. 对不同水泥剂量的水泥稳定砂砾和砾石类沥青混合料进行了路用性能试验，确定了材料设计参数。
- The EAF monolithic lander manufactured by the low cement castable has excellent impacting resistance and anti-slag corrosion, and in application there is no cracking and spalling occurring. 由此浇注料生产的出钢槽具有较好的抗高温钢液冲刷及抗渣蚀特点，使用中未发生裂纹及剥落现象。
- Influences of water to cement ratio(W/C) and cement content on concrete cubic compression strength are analyzed in detail based on experimental results. 采用区组完全试验设计,研究了水灰比和水泥用量对混凝土立方体抗压强度的影响作用。
- The results show that the optimum amount o f ceramisite,foam,sand-aggregate ratio do exist in the process of making cera misite foam concrete; the concrete strength does not increase obviously with the increase in cement content. 研究结果表明:陶粒泡沫混凝土在配制时;陶粒掺量、泡沫掺量、砂率都有其最佳值;而增加水泥用量并不能显著增加该混凝土的强度.
- The influences of cement content, density, water content and age on the deformation behavior of the light heterogeneous soil are studied based on the uniaxial and triaxial stress-strain curves. 基于试验结果,得出聚苯乙烯轻质混合土单轴应力应变关系符合双曲线模型,三轴应力应变关系符合弹性-线性强化模型,并对应力应变曲线进行拟合。
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- The singer forced his low notes. 那位歌手勉强唱出低音。
- He because of bashful but low head. 他因羞愧而低下了头。
- The best asphalt and cement content 最佳沥青水泥用量
