• Coarse aggregate is granular material.

    集料一种散体结构。

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  • The strongest coarse aggregate skeleton was makeup by CBR test.

    利用CBR试验确定了最强骨架下的组成

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  • It is feasible to substitute the coarse aggregate concrete by wast...

    混凝土骨料完全代替骨料配制混凝土可行的。

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  • Coarse aggregate quantity can be identified by the dense test of the mixture.

    通过混合料试件密度测试得出了形成骨架所必要的用量

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  • We can make concrete paves by using of burned coal gangue as coarse aggregate.

    利用燃烧煤矸石骨料,配制混凝土路面砖。

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  • Therefore, the due consideration of adopting what kind of coarse aggregate in …

    提请有关方面注意骨料品种混凝土弹性模量影响。

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  • The ratio between mortar and coarse aggregate in concrete refers to the volume ratio.

    是指混凝土砂浆体积骨料体积比。

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  • It is feasible to substitute the coarse aggregate concrete by waste concrete aggregate.

    混凝土骨料完全代替骨料配制混凝土可行的。

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  • Large scale triaxial shear test on spherical particle coarse aggregate is carried out.

    采用大型球形颗粒散粒体进行应变式三轴试验

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  • The linear groovessimilar to corduroy fabricemphasise the concrete's coarse aggregate.

    线——类似灯芯绒织物——强调混凝土骨料

    www.archnews.cn

  • Using cracked brick as coarse aggregate in concrete can reduce pollution and decrease the usage of natural aggregate.

    碎砖作为混凝土骨料能够减少污染减少天然骨料的使用

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  • It is very important to determine reasonably the maximum grain size, graded sizes and gradation of the coarse aggregate.

    合理确定最大粒径分级尺寸级配十分重要

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  • In asphalt cement pavement construction, the basalt is usually used as coarse aggregate, while the dolerite is seldom used.

    沥青路面工程中玄武岩作为集料已得到了广泛的应用,绿岩的使用相对较少。

    www.xjishu.com

  • The influence of different recycled coarse aggregate (RCA) replacement ratios on the strength of recycled concrete was investigated.

    研究分析了再生集料不同取代对再生混凝土各种强度指标影响

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  • The influence of recycled coarse aggregate replacement rate on properties of concrete with the same slump is discussed in the paper.

    系统研究了坍落度相同情况下再生骨料取代混凝土基本性能影响

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  • Moreover, chloride ion charge passed of recycled concrete was increased with the incremental replacement of recycled coarse aggregate.

    再生混凝土离子导电量随着再生骨料取代增加而增加

    www.fabiao.net

  • Because of vast volume of a dam, the coarse aggregate of concrete used for constructing a dam is of large grain size and more grading.

    由于水坝体积用来筑坝混凝土粗骨科粒径大、分级。合理确定最大粒径、分级尺寸级配十分重要。

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  • The skeleton texture formed by coarse aggregate affects the performance of cement stabilized stone with skeleton dense texture greatly.

    集料形成骨架结构对骨架密实结构水泥稳定碎石路性能有较大影响

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  • Uniform Design Method was applied to study the quantitative relationship between optimally dense situation and coarse aggregate composition.

    利用均匀设计方法研究最佳密实状态集料组成之间定量关系

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  • Particle shape, percentage of flat-elongated particles and gradation of coarse aggregate can produce remarkable influence on crushing value.

    研究发现、针片状颗粒含量级配都会其压碎产生显著影响

    www.fabiao.net

  • The distribution characteristics of coarse aggregate in wall-affecting layer of concrete were studied by digital image processing technology.

    采用数字图像分析技术混凝土边界效应中的骨料分布特性进行测定

    www.dictall.com

  • For the present situation, we RPC mixed with gravel and other coarse aggregate, in the performance of its small force to lower the cost of its use.

    针对目前现状,我们RPC碎石骨料取代一部分石英砂,在对受力性能影响不大情况下降低其使用成本

    www.fabiao.net

  • And analyses that the five factors have an effect on the workability and mechanical properties of recycled coarse aggregate high strength concrete.

    分析五个因素再生混凝土工作性能力学性能影响

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  • Finally using the model loading age and coarse aggregate, cement ratio parameters were analyzed, and the laws of fly ash concrete creep are present.

    最终运用模型对加载龄期骨料水泥砂浆参数进行了分析,给出了粉煤灰混凝土徐变规律

    www.boshuo.net

  • The results show that the compressive strength and elastic modulus of recycled coarse aggregate concrete are lower compared with conventional concrete.

    结果表明相对于普通混凝土随着再生骨料取代率的增加,再生粗骨料混凝土具有强度弹性降低等特点;

    dict.cnki.net

  • The basic principle is the VCA formed by the coarse aggregate is filled with the fine aggregate, the filling, the asphalt and the preconcerted void content.

    基本原理为:级配中集料形成孔隙率集料、填料沥青预定孔隙率填充

    xuebao.jlu.edu.cn

  • The measured Young's modulus of lightweight aggregate concrete using Lytag as coarse aggregate is lower than that calculating from existing empirical formula.

    采用粉煤灰陶粒配制成骨料混凝土,其弹性模量实测值低于现有经验公式计算值。

    www.chemyq.com

  • Concretes of C30 and C60 were prepared with iron mine tailings as fine aggregate and coarse aggregate and with natural sand and common crushed stone separately.

    分别矿砂铁尾矿石代替天然和普通碎石配制C30C60两个强度等级混凝土

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  • The effect of maximum diameter, grading distribution and crushing index of coarse aggregate on flexural strength of concrete is investigated through experiments.

    本文研究集料最大粒径压碎指标值路面混凝土强度影响

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  • The curing condition, the maximum size of coarse aggregate and silica fume have certain effects on the strength, fracture properties and brittleness of concrete.

    养护条件骨料最大粒径混凝土强度断裂性能材料脆性都有一定影响

    dict.cnki.net

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