Airport cement concrete pavement structural parameters include slab thickness, concrete bending strength elastic modulus and foundation reaction module.
机场水泥混凝土道面结构参数包括板厚、混凝土弯拉强度和弯拉弹性模量、地基反应模量。
Compressive strength, splitting strength, flexural strength, compressive resilience modulus and flexural resilience modulus of cement stabilized stone of different structure types were tested.
并对不同结构类型水泥稳定碎石材料的抗压强度、劈裂强度、抗折强度、抗压回弹模量以及抗折回弹模量进行了试验研究。
The effect of the amount of fiber, the length of fiber, the ratio of water to cement on tensile strength, shear strength, compressive strength and elastic modulus was investigated.
研究了纤维掺量、纤维长度、水泥土的水灰比等对纤维水泥土的抗折强度，抗压强度，抗拉强度和弹性模量的影响。
Cement clinker with aluminum modulus less than 1.4 can produce cement by finish grinding system with roller press, and the cement quality can fully meet the requirement stipulated in State Standard.
铝率小于1.4的水泥熟料采用辊压机终粉磨系统进行粉磨，水泥性能完全满足国家标准的要求。
The influences of cement further hydration and water viscosity in pores and cracks on the elastic modulus of saturated concrete are taken into account in the model.
该模型考虑了水影响下的水泥后期水化和孔隙水的粘滞力对饱和混凝土弹性模量的影响。
The instantaneous Young's modulus and Poisson (ratio) of the cement paste are calculated by the direct average method and two-scale expansion method.
利用本文中模型和均匀化方法(直接平均法和二尺度展开法)计算了水泥浆体在各瞬时的杨氏模量和泊松比。
But the principles of stress equivalence could accurately reflect the influence on the cement concrete pavement stress by the modulus and thickness of semi-rigid type base.
而以板底拉应力等效为指标的基层顶面当量回弹模量值能较为真实地反映基层刚度和厚度变化对板底拉应力的影响。
The influences of iron modulus on the formation kinetics of portland cement clinker have been investigatated.
本文研究了铝率对硅酸盐水泥熟料形成动力学的影响。
The influences of iron modulus on the formation kinetics of portland cement clinker have been investigatated.
本文研究了铝率对硅酸盐水泥熟料形成动力学的影响。
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