The effects of different amount of water and pisolite on the workability and mechanical properties of pisolite grouting material ( PGM) were studied. 以配制豆石型灌浆料时的加水量和所掺豆石量为研究参数,研究上述参数对豆石型灌浆料工作性能和力学指标的影响。
Impacts of Workability on Properties of Concrete at Subzero Temperature 工作性对负温防冻剂混凝土性能的影响
Effects of Volume Parameters on Workability of Cement Concrete Pavement 体积参数对道路水泥混凝土工作性能的影响
The experiments study the influences of the machine-made sand on the workability and strength of the concrete. 通过试验表明,品质优良的机制沙完全可以替代天然砂配制出性能优良的预拌泵送混凝土。
Analysis of influence of flag on the workability and strength of concrete 矿渣粉对混凝土和易性及强度影响的研究
This article discusses the influences of fine slag powder to workability, compressive strength and durability of concrete in the test. 通过试验讨论了矿渣微粉对混凝土工作性能、抗压强度及耐久性的影响。
The Semi-rigid Base course material made of Lime-fly-ash bound macadam has been widely used in highway construction of China for its high workability and notable economic benefits. 半刚性路面基层材料&二灰碎石以其优良的工作性能和显著的经济效益在我国道路建设中得到了广泛应用。
The Preparation and Research of the Workability of Pumped Concrete 掺粉煤灰泵送混凝土的制备和工作性能研究
He managed to persuade us of the workability of the scheme; now we had to persuade the boss. 他设法使我们相信了计划的可行性,现在我们该去劝说老板了。
The homogenizing treatments and it ′ s effect on hot workability of IN706 alloy was studied in this paper. 对IN706合金的均匀化处理工艺进行了探索,同时研究了均匀化处理对材料热加工性能的影响。
Effects of Compound Mineral Admixture on Workability of Concrete 复合矿物掺和料对混凝土工作性的影响
The research investigates the workability and strength of paste and mortar, which were mixed with magnetic water. 本文主要研究了磁化水对水泥砂浆和净浆性能的影响。
Technology and testing methods of workability self compacting concrete 自密实混凝土技术及其工作性能测试方法
Pretreatment techniques of lightweight aggregate on workability of self-compacting lightweight aggregate concrete 轻骨料预处理工艺对自密实轻骨料混凝土工作性能的影响
The effect of densified silica fume on low workability concretes under different water to binder ratio was studied. 在不同的水胶比条件下,考察了凝聚态硅灰对低工作性混凝土强度发展历程的影响。
Easy workability, especially suit for repairing in winter. 易施工,特别适合冬季施工或抢修、修补。
Workability of concrete prepared with different recycled coarse aggregates replacement rate 不同取代率再生粗骨料混凝土的和易性
In fact, even the notion of workability does not apply. 事实上,即使是这「足可作为」的观念都不适用了。
Research on Workability and Physical and Mechanical Properties of Specified Density Concrete 次轻混凝土工作性及物理力学性能的研究
As a result of poor workability of concrete, easy bleeding isolation. 由于混凝土和易性较差,易产生离析泌水。
The effect of some setting retarders on the workability of alkali-activated carbonatite-slag grouting material ( AACSGM for short) was investigated. 研究了数种缓凝剂对碱碳酸盐矿-矿渣灌浆材料工作性能的影响。
The influences of material strength, durability, skid resistance and workability of bituminous mixtures on the pavement are analyzed, at the same time some improvement measures are proposed. 分析了沥青混合料的力学强度、耐久性、抗滑性、和易性等对路面的影响,并指出了改进措施。
The authors have put forward from the rheological point of view the new definitionand implication of "workability" of concrete. 作者从流变学的观点提出了混凝土工作性的新的定义和含意。
It can improve the workability, pumping properties and early strength of the concrete. 使混凝土的和易性、泵性均得到明显的改善,可提高早期强度。
The workability, strength, setting time and shrinkage of cement mortars with Bao Steel rotating furnace slag ( BSRS) or electric furnace slag ( EFS) as substitute for sand were studied. 研究了宝钢转炉滚筒渣、电炉渣代砂建筑砂浆的和易性、强度、凝结时间和收缩等性能。
Very slow-grown softwoods have excellent workability. 生长非常慢的针叶材有着特别好的加工性能。
Effects of Ferrous Mill Tailings as Aggreagtes on Workability and Strength of Concrete 铁尾矿砂对混凝土工作性和强度的影响
Influence of Steel Slag as Sand Replacement Materials on the Strength and Workability of Mortar 钢渣代砂对砂浆的强度和工作性能的影响