纤维增强混凝土可以弥补一般混凝土的脆性缺陷。
Fiber reinforced concrete can make up for the brittleness of concrete.
目前,钢纤维增强混凝土是最有发展前途的一种方法。
Recently, it is found out that the steel-fibred concrete is a method of good prospects.
本文介绍了纤维增强混凝土的性能以及国内外研究现状。
In this paper, the fiber reinforced concrete's performances and the domestic and foreign research current situation are introduced.
纤维增强混凝土是一种多相材料,其在土木工程中的应用日益广泛。
Fiber reinforced concrete is a kind of heterogeneous material, which is more increasingly used in civil engineering.
聚合物改性混凝土或玻璃纤维增强混凝土一般用于合成岩石使用。
Polymer-modified concrete or glass-fiber-reinforced concrete are generally used for synthesizing rock.
研究了玻璃纤维、有机纤维及混杂纤维增强混凝土的弯曲疲劳特性。
The flexural fatigue properties of glass fiber, organic fiber, and hybrid fibers reinforced concrete were studied.
初步研究了纤维梯度分布对纤维增强混凝土及砂浆力学性能的影响。
In this paper, the effects of the fiber gradient distribution on the strength of steel-fiber-reinforced concrete and glass-fiber-reinforced mortar are studied.
实现亲自了解诉说着,玻璃纤维增强混凝土砌块用于挡土墙,反映家中的工艺美术设计。
Achieving the look of hand hewn stone, glass reinforced concrete block used here for retaining walls reflects the home's Arts and Crafts design.
通过合理定义损伤变量,由试验测定了新材料和钢纤维增强混凝土的疲劳损伤及其演化规律;
Then, by reasonably defining damage factors, the fatigue damages and the corresponding evolution principles of the new material and the steel fiber-reinforced concrete were measured by experiments.
但在某些情况下,由聚合物组成的石山,修改或玻璃纤维增强混凝土可在自己的立场非常清楚。
But in some situations, rock made from polymer-modified or glass-fiber-reinforced concrete can stand on its own perfectly well.
碳纤维增强混凝土(CFRC)有着自身独特的优点,具备良好的压敏性和导电性,是一种机敏混凝土。
Possessing excellent piezoelectric properties and electric conductivity, Carbon Fiber Reinforced concrete (CFRC) is a kind of smart concrete and has its own special merit.
纤维增强混凝土是一种多相材料,其力学性能不仅取决于各组分材料的性能,同时也取决于材料的细观结构特性。
Fiber reinforced concrete is a kind of heterogeneous material, which mechanical properties not only rest with the performance of component material, but micro-structure characteristic of material.
本文采用数值模拟与实验相结合的方法,对加入密排刚玉球层的钢纤维增强混凝土遮弹结构进行了较系统的分析研究。
By making use of numerical simulation and experiment methods, we studied the shielded structure of steel fiber reinforced concrete (SFRC) with tightly arrayed corundum spheres.
介绍了纤维增强混凝土的机理、常用的增强纤维以及国内外的研究状况,评价与展望了纤维增强混凝土的特性和发展前景。
The paper introduces basic mechanism of fiber reinforced concrete, typical fibers in reinforcing concrete and research progress at home and abroad.
为纤维增强混凝土中纤维的长度分布和三维取向分布设计了图像处理系统,详细叙述了图像处理系统的设计方法和编程思想。
An image analysis system is designed for the measuring of fiber length distribution and fiber orientation distribution in three dimensions. The detail of programming method is written up.
以几种不同类型钢纤维增强混凝土的抗压性能试验研究为基础,讨论了钢纤维掺量、分布形式以及钢纤维类型对混凝土抗压性能的影响。
Concrete reinforced with different kinds of steel fibers is studied experimentally. The effect of content, orientation, and type of steel fibers on concrete is discussed.
将两种或两种以上的纤维混合来增强混凝土的研究刚刚起步,也是当前对纤维混凝土材料性能研究的一个热点。
The research about two or more hybrid fiber reinforced concrete has just begun, it is also a hot spot of research about the performance of FRC .
灌注混凝土纤维增强石膏板(GFRGP)是一种新的建筑材料,可在抗震区的低层建筑物中应用。
Glass fiber reinforced gypsum panel (GFRGP) filled with concrete is a new construction material applied to low-rise buildings in seismic zone.
结果表明,此类纤维与基体的界面粘结性能优异,对混凝土有明显的增强、增韧效果。
Results show that the interfacial bond behavior is excellent and concretes are reinforced and toughened with these fibers.
目前一个很有发展前景的方法是用纤维增强塑料筋代替混凝土中的钢筋或预应力钢筋。
More recently, a effective idea is the way to replacing steel tendon or prestressing strands with the fibre reinforced plastics or polymer in reinforcement concrete.
研究了乱向短纤维、织物和预应力织物增强混凝土薄板的四点弯曲性能。
An experimental investigation on short fiber, textile and prestressed textile reinforced concrete thin-slabs is presented in this paper.
对聚丙烯腈纤维增强水泥砂浆和混凝土的早期阻裂性能进行了试验研究。
Tests of restrained initial shrinkage properties with plain and polyacrylonitrile fiber reinforced concrete and mortar are introduced in this paper.
进行了玻璃纤维增强塑料(GFRP)管约束混凝土本构模型试验。
A constitutive model test on glass fiber reinforced polymer (GFRP) tube confined concrete was carried out.
预制混凝土产品。玻璃纤维增强水泥的试验方法。耐循环气候环境试验。
Precast concrete products. test method for glass - fibre reinforced cement. cyclic weathering type test.
按照国际标准对新型仿钢丝聚丙烯合成长纤维增强高性能混凝土的工作度、含气量、强度及弯曲韧性进行了试验研究。
The experimental results for workability, air content, compressive strength and flexural toughness of modified macro polypropylene fiber reinforced high performance concrete are presented.
针对锚具下局部承压区混凝土开裂的问题,文中拟采用钢纤维增强。
Aimed at the problem of fissure on the partial pressing region related to the anchor, adopting the steel fiber to reinforce concrete is considered in this paper.
对层布式钢纤维混凝土的弯拉强度进行了试验研究,并对其增强机理做出了简要的分析。
In this paper, the flexural-tensile strength of layered steel fiber reinforced concrete was studied, and its reinforcement mechanism was analyzed briefly.
结果表明通过纤维的增强和增韧作用,超高性能混凝土的抗弯强度和弯曲韧性指数分别提高到2倍和10倍以上。
Results showed that the flexual strength and the flexual toughness index of UHPC become more than 2 times and 10 times respectively of those of the matrix concrete by the reinforcement of fibers.
而在钢纤维混凝土中影响其增强效果的因素较多,其中钢纤维的配向性是主要的因素之一。
Factors that have influence on the strengthening effect are numerous, while the direction of steel fibers in concrete is an important one among them.
而在钢纤维混凝土中影响其增强效果的因素较多,其中钢纤维的配向性是主要的因素之一。
Factors that have influence on the strengthening effect are numerous, while the direction of steel fibers in concrete is an important one among them.
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