• 行车环境特殊路面抗滑耐久影响高速公路隧道交通安全重要因素

    The particularity of driving environment and durability of pavement skid-resistant performance are important factors which influence traffic safety in expressway tunnels.

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  • 实际应用表明,它改善了稀混合料和易,提高了稀浆封层的抗滑性

    The application shows rubber powder can improve workability of slurry mixtures, and antiskid property and anti-permeability of slurry seal courses.

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  • 不但具有良好车辙耐久而且雨天能较好,可降低车辆行驶噪声

    It has the advantage such as anti-rutting performance and durability and skid resistance during rainy days and reducing the traffic noise of vehicles.

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  • 分析沥青混合料力学强度耐久抗滑和易对路面的影响,并指出了改进措施

    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.

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  • 采用车辙深度横向裂缝长度路面抗滑性指数指标,使用动态聚类划分预防养护路段

    The preventive maintenance sections are divided by using dynamic cluster method and three indexes including rutting depth, transverse crack length and skidding resistance.

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  • 掺加一定比例的玻璃对沥青混合料设计沥青用量影响不大,但会降低沥青混合料的密度,并使沥青混合料试件马歇尔稳定度车辙能力抗滑性略有降低;

    The test results also show that apparent density, Marshall stability, resistance to rutting and skidding of samples containing waste glass are slightly lower than those without waste glass.

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  • 复合材料加入载重轮胎面胶中,可提高胎面胶湿滑性

    The wet-skid resistance of tread stock was improved when the compound was added to tread stock.

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  • 应用电子计算机进行配方设计,获得滚动损失湿高、其它各项物理机械具有较好综合平衡配方。

    The recipe of better physical and mechanical performance, especially low rolling loss and good wet skid resistance, was obtained by applying electronic computer to recipe designs.

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  • 使用室内磨耗试验机LAT100研究NRSBRBR不同品种炭黑胎面胶耐磨湿

    The abrasion resistance and wet traction of NR, SBR and BR vulcanizates with different carbon blacks respectively were investigated by LAT100 abrasion tester.

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  • 牛皮纸板(托板、托板)采用高质牛皮纸复合而成,具有很好的湿很强撕裂

    Slip Sheet: The slip sheet (also knows as slipsplint or paper splint) is compound made of high quality brown paper. It has well moisture resistance and strong avulsion resistance.

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  • 优异专业各种合成蜡类不能比拟的。

    It has excellent characteristics of specialization, heat resistant and flow and skid, which are not compared by different synthetic wax.

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  • 然而水泥混凝土路面抗滑持久、噪声缺陷长期困扰着各国道路工作者

    But the disadvantages of its poor skid-resistance durability and higher noise always puzzle road engineers and researchers in all kinds of countries.

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  • 忽略土与基底摩擦系数填土内摩擦之间的互相关加筋土挡墙验算偏于危险;

    The anti-slide reliability is reduced when the positive correlation among the friction coefficient between fill and ground and the friction angle of fill is applied.

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  • 板:纸板(板、托板)采用高质牛皮纸复合而成,具有很好的湿很强撕裂

    Slip sheet: The slip sheet (also knows as slip splint or paper splint) is compound made of high quality brown paper. It has well moisture resistance and strong avulsion resistance.

    youdao

  • 硫化强伸PB很大提高,且仍能保持PB优良的湿滑性及低生热值。

    The physicomechanical properties of vulcanizates of the blends are greatly enhanced, with the excellent wet skid resist…

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  • 进而提出系数抗滑系数概念反映碎裂岩体稳定因素的不均匀

    Further suggested are the conceptions of the image and the spectrum of slide resistance factor to illustrate the unevenness of the stability of cataclastic rock slope.

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  • 进而提出系数抗滑系数概念反映碎裂岩体稳定因素的不均匀

    Further suggested are the conceptions of the image and the spectrum of slide resistance factor to illustrate the unevenness of the stability of cataclastic rock slope.

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