1、

Taking benefits of Germany DBV standards, It studies the hybrid effects of flexural strength and toughness of steel-synthetic fiber, so does the splitting strength and toughness. It develops the primary analysis of the shear toughness of HFC in energy approach.

参照德国DBV标准计算和评价了不同纤维掺量组合时混杂纤维混凝土的弯曲强度和韧性、劈拉强度和韧性,使用能量法对混杂纤维混凝土的剪切韧性作了初步分析。

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2、

The results showed that at normal temperature the splitting strength of the asphalt mixture increases when the aggregate gradation becomes coarse;

研究结果表明:常温下,随着级配变粗,沥青混合料劈裂强度增大;

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3、

Study on Splitting Strength as Standards of Semi-Rigid Base Material

劈裂强度作为半刚性基层材料强度控制指标的可行性研究

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4、

with the increase of the void content, the splitting strength of the asphalt mixture decreases.

随着空隙率的增大,沥青混合料劈裂强度减小;

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5、

through the analysis, the compressive strength is no coherence with the splitting strength and the flexural-tensile strength.

通过分析,两种结构类型的抗拉或抗弯拉强度和抗压强度并不具有较好的相关性。

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6、
7、

Application of the Radial& Splitting Method to Determining Tensile Strength of Frozen Soil

径向压裂法在冻土抗拉强度测定中的应用

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8、

The Relationship Analysis of Cement Concrete Stringer Flexure Strength and Splitting Flexure Strength

水泥砼小梁抗折强度与劈裂抗折强度关系分析

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9、

The results show that the splitting tensile strength, fracture energy and fracture toughness of carbon fiber concrete are much smaller than those of steel fiber concrete.

结果表明,碳纤维混凝土的劈拉强度、断裂能和断裂韧性显著低于钢纤维混凝土;

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10、

Discrete degree of splitting tensile strength with steel wire is less than that of splitting tensile strength with steel bearing plate;

采用钢丝垫条形式的大理岩劈裂抗拉强度离散度小于采用钢平板形式的离散度;

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11、

The conclusion of the test was driven that: 1 、 The compressive strength and the rigidity of mixtures increase in the first and decrease in the last, the splitting tensile strength decrease with the content of steel slag powder increasing.

本试验的结果表明:1、随着钢渣粉掺量的增加,混合料的无侧限抗压强度和刚度呈先增大后减小的趋势,劈裂抗拉强度呈减小趋势。

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12、
13、

This article also analyses the influencing factors of compressive strength, splitting tensile strength and shear strength of plastic concrete in detail on the base of plenty of experiments and the influencing rule of each factor to each strength of plastic concrete was drawn.

在大量试验的基础上对影响塑性混凝土抗压强度、抗拉强度和抗剪强度的因素进行了详细的分析,并得出了各因素对塑性混凝土各种强度的影响规律。

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14、

extra strength nylon fortifies nails and helps prevent chipping, splitting and peeling

超浓度的Nylon强固指甲,有助于预防脆裂、爆裂和剥落

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15、

The test results show that the longer the time of moist curing, the higher the values of compressive strength, splitting tensile strength, elastic modulus and critical stress intensity factor.

试验结果表明,抗压强度、弹性模量、抗拉强度以及临界应力强度因子随标准养护时间的增长而增大,弹性模量对养护条件的敏感性最大。

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16、

the tests and methods of double-k fracture parameters for high strength concrete were studied by use of the splitting wedge samples.

采用楔入劈拉试样研究高强混凝土的双K断裂参数测试和计算方法。

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17、

The relationships between concrete cube compressive strength and the axial compressive strength, splitting tensile strength, modulus of elasticity were established, which provides a reference for the application of manufactured sand concrete in pre-stressed concrete bridge engineering. 3.

建立了机制砂混凝土的立方体抗压强度与轴心抗压强度、劈裂抗拉强度、弹性模量的换算关系式,为机制砂混凝土在预应力混凝土桥梁工程中的应用提供了参考依据。

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18、

The consequence of experiment indicates that the splitting tensile strength of steel fiber concrete increases with the increase of volume fractions, length-diameter ratio, the length and concrete strength grade. The cold drawn steel fiber is superior to the mill steel fibers and shear steel fiber.

研究表明:钢纤维混凝土劈裂抗拉强度随着钢纤维掺量、长径比、长度和混凝土强度等级的增长而增加,切断型钢纤维的增强效果要优于铣削型和钢带剪切型。

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19、

THE Splitting Experiment for Tensile Strength of Rock

岩石抗拉试验劈裂法测试技术的探讨

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20、

According to the different values of the threshold factor, there comes a new classification in different strength coupling system. Although the A-T splitting and the electromagnetically induced transparency are similarities in the absorption spectrum, but are different in nature.

根据阈值因子的不同取值,不同强度的耦合场系统出现了新的分类,虽然A-T分裂与电磁感应透明在吸收光谱上存在着相似性,但是在本质上是不同的。

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