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penetration resistance是什么意思,penetration resistance的意思翻译、用法、同义词、例句

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常用词典

  • [力] 贯入阻力,穿透阻力;抗穿刺性

  • 例句

  • The slag penetration resistance is improved significantly with the increasing of zircon content.

    随着原始配料中锆英石的增加,合成料抗渣渗透性增强。

  • A new kind of miniature cone penetrometer was developed in order to acquire automatically the cone penetration resistance and depth in MCPT.

    研制了一种新型的微型触探仪,该仪器能对贯入阻力与贯入深度数据进行自动采集。

  • Penetration resistance is an important end-use performance of thin flexible materials where a sharp-edged product can destroy the integrity of a barrier wrap.

    抗穿刺性能是尖缘产品包装使用的薄柔性材料的一项重要性能,因为产品的尖缘会破坏阻隔包装的完整性。

  • The dry vibration material with the matrix composition of 9% super-grade bauxite and 2% spinel has the best penetration resistance.

    在基质中引入9%特级矾土的基础上再引入2%的尖晶石后,干式料的抗渣渗透性能最佳。

  • The effect of fly ash, silica fume on the compressive strength and the penetration resistance of chloride ions of steaming curing concrete were researched.

    本文研究了粉煤灰、硅灰矿物掺合料对蒸养混凝土抗压强度与抗氯离子渗透性能的影响。

  • Mineral composite could greatly improve the chlorion penetration resistance and the sulphate corrosion resistance by filling up the pores in concrete.

    矿物掺和料通过密实填充效应明显改善混凝土抗氯离子渗透性、耐硫酸盐侵蚀性。

  • After 60 ages curing, the frost resistance, carbonation resistance and penetration resistance of the double-mixture concrete surpasses the plain concrete.

    双掺混凝土60天龄期时,在抗冻性、抗碳化及抗渗性方面都表现出优于空白组混凝土的性能。

  • Experimental study was made on effect of polypropylene(PP) fiber on chlorine anion penetration resistance of marine concrete under different water-binder ratio and curing conditions.

    在不同水胶比和不同养护条件下,就聚丙烯纤维对海工混凝土抗氯离子渗透能力的影响进行了试验研究。

  • The results indicate that using high volume of multiplex-slag could be an effective method for improving the chloride penetration resistance of concrete.

    结果表明采用大掺量复合矿渣微粉是一种提高混凝土抗氯离子侵蚀能力的有效手段。

  • The mechanism of slag penetration resistance was emphatically stu***d in this work.

    主要探讨了镁锆质浇注料抗渣渗透性机理。

  • In addition, the experiential relation between limit cone penetration resistance and critical depth is obtained.

    另外,还得到了锥头极限阻力与临界深度之间的经验关系。

  • High Performance Color Hardener (HPCH), as a kind of new decorative material on surface, has high qualities on strength, wearability, penetration resistance, aging resistance and so on.

    作为一种新型面层装饰材料,高性能彩色固化剂制品具有高强、耐磨、抗渗、抗老化等多种优良性能。

  • The bucket foundation suction penetration technique is different from the pile driving technique, and the characteristics of penetration resistance is greatly influenced by the seabed character.

    桶形基础采用负压沉贯法施工,与压桩、打桩等施工方法显著不同,且阻力特性受地基性质影响很大。

  • The ultimate bearing capacity of the piles, their friction and point bearing, have been estimated with static cone penetration resistance.

    用静力触探法估算了相应的单桩极限承载力及其侧摩阻力和端阻力。

  • This paper researched the influence of different humidity in penetration resistance method used in testing compressive strength of masonry mortar, it also put forward the revision measures.

    本文对不同潮湿程度对贯入法检测砌筑砂浆抗压强度的影响进行了研究,提出了修正方法。

  • The mechanism of slag penetration resistance of the materials is also stu***d in this work.

    文中还探讨了镁锆合成科抗渣渗透性机理。

  • This crucible refractory has the advantage of good hot-shock resistance, high slag penetration resistance, short building period and long life span.

    该炉衬材料热震稳定性好、抗渗透性强、施工周期短和使用寿命长。

  • A new method to calculate penetration resistance of pressed-in piles, namely spherical cavity expansion-sliding friction model, is presented.

    针对静力压桩的特点,将沉桩过程中的侧摩阻力和端阻力分开计算,建立了一种新的计算模式,即球孔扩张—滑动摩擦模式。

  • The mechanism of slag penetration resistance of the materials is also stu***d int…

    文中还探讨了镁锆合成料抗渣渗透性机理。

  • The results showed that the ability to chloride ions penetration resistance of steam curing concrete is lower than that of normal concrete. The fly ash or silica fum…

    试验结果表明:蒸养普通混凝土抗氯离子渗透性能低于相应标养混凝土,掺入粉煤灰、硅灰等矿物掺合料后,可以显著改善蒸养混凝土的抗氯离子渗透性能。

  • Our products have been passed CE European shoes test and complied with the EN345 standards in terms of impact resistance, antistatic, oil resistance, penetration resistance, and acid resistance etc.

    我们的产品已经通过欧洲鞋类CE质量测试,在防砸,防静电,耐油,防刺穿,耐酸碱等各项性能均通过了EN345权威认证。

  • The theory of penetrating concrete targets was applied to investigate the resistance of EPW. The factors having effects on penetration resistance were obtained. The boosting process was also analyzed.

    该文应用弹丸侵彻混凝土靶理论,对弹丸侵彻混凝土时所受阻力进行分析,得到影响弹丸侵彻阻力的因素,并对助推钻地弹的侵彻运动过程进行研究。

  • The result shows that adding alumina in the materials can promote its sintering properties, and improve its penetration resistance meanwhile don't effect to its corrosion resistance.

    结果表明,添加高铝矾土能增强干式料的烧结性能,同时在不降低干式料抗熔渣侵蚀性的情况下提高了干式料的抗熔渣渗透性。

  • Penetration resistance method is a practical method for testing the compressive strength of mortar in situ.

    贯入法是一种现场检测砌筑砂浆抗压强度的实用方法。

  • Based on the assumptions that the stress and velocity distribution in the target have spherical quality, the effect of the material constitutive model for the penetration resistance is analyzed.

    基于靶体中应力和速度的球对称分布假设,进一步分析了材料本构模型对阻力的影响;

  • This paper discusses a fastener method called penetration resistance method to determining strength of hardened concrete in situ.

    本文介绍一种用于现场检测硬化混凝土强度的方法——射钉法。

  • A complex analysis of penetration resistance and stress wave of pile for the dynamic testing results in the course of pile penetration is carried out.

    文中对沉桩贯入过程中动测成果的桩身应力波及打人阻力进行了综合分析。

  • 专业解析

    "penetration resistance" 是一个复合术语,常见于材料科学、工程、军事和安全领域,其核心含义是指材料、结构或系统抵抗被外部物体穿透、刺入或侵入的能力。这个能力是衡量其防护性能或完整性的关键指标。

    以下是其详细解释和应用场景:

    1. 材料科学与工程领域:

      • 含义: 指材料抵抗尖锐物体(如针、锥、子弹、弹片等)刺入或穿过的能力。这通常与材料的硬度、韧性、强度、层压结构或复合材料设计密切相关。
      • 应用:
        • 防护装备: 防弹衣、防刺服、头盔、安全鞋等需要高穿透阻力以保护人体免受伤害。例如,防弹衣的评级标准(如NIJ标准)就包含对特定速度和质量弹头的穿透阻力测试。
        • 包装材料: 食品、药品包装需要抵抗尖锐物体刺穿,以保证内容物的安全和卫生。
        • 建筑材料: 某些特殊用途的建筑材料(如防爆墙、安全玻璃)需要具备抵抗高速碎片或冲击物穿透的能力。
        • 轮胎: 轮胎抵抗尖锐物体(如钉子、玻璃)刺穿的能力是其耐用性和安全性的重要指标。
    2. 军事与安全领域:

      • 含义: 特指装甲(车辆装甲、舰船装甲、工事装甲)抵抗炮弹、导弹、火箭弹等武器弹头穿透的能力。这是评价装甲防护效能的核心参数。
      • 应用:
        • 装甲防护: 坦克、装甲车、军舰、掩体等的装甲设计核心目标就是最大化对来袭威胁的穿透阻力。
        • 弹道测试: 评估不同装甲材料和结构在面对特定弹药时的穿透阻力是武器研发和防护设计的基础。
    3. 地质与岩土工程领域:

      • 含义: 指土壤或岩石抵抗探针、钻头或其他工具贯入的难易程度。这反映了土壤/岩石的密实度、强度或承载力。
      • 应用:
        • 标准贯入试验: 这是一种常用的现场土工测试方法,通过记录特定重量的锤将标准尺寸的取样器打入土层一定深度所需的锤击数(SPT N值),来间接评估土壤的密度、强度、液化潜力和地基承载力。锤击数越高,表明土壤的贯入阻力越大。
        • 地基评估: 了解土壤的贯入阻力对于设计建筑物、桥梁等结构的地基至关重要。
    4. 网络安全领域 (较少见,但概念可延伸):

      • 含义: 指计算机系统、网络或软件抵抗未经授权访问或入侵(即被“渗透”)的能力。这涉及到防火墙、入侵检测系统、加密技术、访问控制等多种安全措施的有效性。
      • 应用: 评估系统的安全防护水平,进行渗透测试以发现漏洞。

    "Penetration resistance" 的核心是抵抗穿透。其具体含义和应用高度依赖于上下文:

    理解该术语时,务必结合其使用的具体场景来确定其精确含义。

    网络扩展资料

    Penetration Resistance 是工程和材料科学领域的专业术语,主要包含以下含义和用法:

    1.基本定义

    指材料或结构抵抗外部物体穿透或贯入的能力,通常用于描述材料硬度、密实度或抗穿刺性()。该术语在不同领域的具体含义略有差异:


    2.应用场景


    3.相关术语


    Penetration Resistance 的核心是“抗穿透性”,具体含义需结合上下文。如需更专业的工程参数(如测试标准或公式),建议参考相关领域的学术文献或行业手册()。

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