• 再生沥青混合因其中加了一定比例再生,故其配合比设计普通沥青配合比设计有所不同。

    As it is admixed by a certain ratio old material and regenerative agent, there is some differences between mix proportioning of regenerative asphalt mixture and that of the common asphalt mixture.

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  • 分析粒径沥青混合结构组成特性强度构成机理,对大粒径沥青混合料配合比设计进行研究

    To analyze the features of the large-size asphalt mixture and the mechanism of strength formation and make a research on the gradation design of it.

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  • 本论文主要研究隧道内具有抗滑噪声特性OGFC沥青混凝土路面配合比设计方法、抗降噪性能施工工艺等

    The major research thesis tunnels with low noise characteristics of anti-slide OGFC asphalt concrete pavement mix design methods, anti-sliding noise reduction performance and construction crafts.

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  • 结合工程实践,全面阐述SBS改性沥青上面层施工原材料检测配合比设计、施工工艺等控制要点。

    Combined with the construction practice, the paper discussed the raw materials detection, mixture ratio design and construction technology of SBS modified bitumen concrete surface construction.

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  • 文中结合国内外已有的研究,阐述了乳化沥青再生基层混合配合比设计工作。

    This article researches at home and abroad, specifies the proportioning and production design of mixed material in the cold rebirth substrate of emulsified bitumen.

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  • 本文材料混合性能配合比设计生产摊铺等方面介绍了环氧沥青混凝土应用于钢桥面铺装技术

    This paper introduces technologies of epoxy asphalt concrete used in steel deck pavement concerning properties of materials and mixtures, design of mixture ratio, production and laying.

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  • 良好设计配合比施工条件下,SBS沥青使沥青路面的耐久性高温稳定性低温抗裂明显提高

    At good design proportioning and construction, the SBS asphalt would make the durability, stability at high temperature, crack resistance at low temperature obtain distinct improvement.

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  • 简要说明改性沥青配合比设计以及改性沥青混凝土路面施工工艺检验改性沥青混合料性能

    The text discusses mixture ratio design of modified asphalt and constructional technics of modified asphalt pavement, checkout the usage for road capability by modified asphalt.

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  • 本文通过高速公路沥青路面施工监理实例论述沥青混合原材料质量配合比设计铺筑质量方面监控要点

    The paper discussed control point of material quality, mixture ratio design and spreading quality about hot asphalt mixture through supervision practice of asphalt pavement construction in Expressway.

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  • 论述沥青路面再生配合比设计分析施工程序方法指出施工控制要点

    Old asphalt mixture ratio design of cold regeneration is presented, construction procedures and methods are analyzed, and the construction control points are pointed out.

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  • 本文针对沥青混凝土原材料性能特性,探讨浇筑沥青混凝土防渗层混合料配合比设计方法

    Based on the property of natural materials of asphalt concrete, the optimization design method for mix of impervious structure of pouring asphalt concrete is presented in this paper.

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  • 通过沥青上面层几种结构类型比较分析各自的特点结合实践叙述SAC - 13的配合比设计施工控制要点

    Compared with several bitumen surface structure types, the paper analyzes its characteristics, and introduces the mixture design and construction control points of SAC-13.

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  • 采用马歇尔试验配合比设计方法分别TLA改性沥青混合基质沥青混合料进行配合比设计性能进行了检验。

    Marshall test design methods of asphalt mixtures are used to design the TLA modified asphalt mixture and its base asphalt mixture respectively and their road performances are tested.

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  • 通过再生沥青混合料用做柔性基层工程实例,介绍了拌再生沥青混合料配合比设计原则方法、步骤最佳配合比的验证。

    By an practical project of cold recycling of asphalt mixture as flexible base, the principle and approach of proportioning design of recycling material are introduced.

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  • 利用本文沥青混合料配合比综合设计软件系统可以迅速精确、方便地进行沥青混合料配合比设计以及沥青用量成本分析

    Using the software system developed by the thesis, it can make asphalt mix design and predicts asphalt dosage and does cost analysis quickly and accurately.

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  • 国内外沥青稳定碎石研究基础给出了功能层混合矿料级组成的设计评价方法功能层混合料配合比设计方法。

    Besides, based on the research at home and abroad, we proposed design and evaluation method of asphalt treated base aggregate gradation and mixture design method of asphalt treated mixture.

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  • 然后确定配合国产环氧沥青进行混合目标配合比设计,确定了矿范围、混合料的最佳油石比以及高温固化温度、时间等参数。

    Then, it makes target mixture proportion design to study on the aggregate gradation scope, optimum asphalt content of mixture, the temperature and time of curing.

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  • 通过沥青混合室内试验研究纤维沥青混合料设计指标控制配合比设计方法进行了必要地探讨。

    Through asphalt mixture interior test, discussed the controlling of fiber asphalt mixture design index, and the matching ratio design method necessarily.

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  • 我国观行的沥青混合配合比设计方法采用马歇尔设计方法,以马歇尔试件的空隙率、料间隙率、沥青饱和度等作为控制指标。

    The present asphalt mixtures design method is Marshall method, which is based on air voids, voids of mineral aggregate and voids of mineral aggregate that are filled with asphalt etc.

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  • 沥青混合料施工配合比设计道路施工中的一个关键环节传统的“平衡面积”,需要进行多次手工计算工作量大,产生误差,并且无法进行经济分析。

    Asphalt mix design is a key tache in the construction of roads. The traditional method is trail calculation by hand. The speed is slowly and it is easily to make mistakes.

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  • 进行环氧沥青混合目标配合比设计,确定矿料级配范围、混合料最佳油石比以及高温固化温度、时间等参数。

    Then, it makes target mixture proportion design to study on the aggregate scope, optimum asphalt content of mixture, the temperature and time of curing.

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  • 泡沫沥青混合配合比设计研究主要包括沥青发泡、集料级的确定、拌合用水量最佳沥青用量的确定。

    The research on proportion design of foamed asphalt mixture includes: foaming of asphalt, gradation, and the best amount of mixing water and asphalt. Its design method and steps are put forward.

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  • 泡沫沥青混合配合比设计研究主要包括沥青发泡、集料级的确定、拌合用水量最佳沥青用量的确定。

    The research on proportion design of foamed asphalt mixture includes: foaming of asphalt, gradation, and the best amount of mixing water and asphalt. Its design method and steps are put forward.

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