...土、坍落度、劈裂抗拉强度 [gap=804]Keywords:polypropylene fibers reinforced concrete, slump, tensile splitting strength ...
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self-grown volume deformation,自生体积变形 splitting tensile strength,劈裂抗拉强度 static compressive modulus of elasticity,静力抗压弹模 ..
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抗拉强度试样 tensile test piece 劈裂抗拉强度 tensile splitting strength ; splitting tension strength ; Splitting strength 抗拉强度极限 UTS Ultimate Tensile Strength ..
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劈裂抗拉强度试验 Test of tensile splitting strength
The test results indicated that the bond splitting tensile strength of modified fly ash mortar was best in joint materials of sorts.
试验结果表明,各种接缝面材料中,粉煤灰改性砂浆的劈裂抗拉强度最大,效果最好。
参考来源 - 混凝土施工缝接缝面劈拉强度试验研究The main work is as following:1. The changing law of B05 grade and B06 grade lightweight aerated concrete product have been researched such as compressive strength,split tensile strength,static elastic modulus, heat conduction coefficient,desiccation shrinking,varied with the water content.
本文主要围绕密肋复合墙体轻质填充材料的基本性能及新型生态墙体的受力性能,进行了深入系统的研究,具体内容如下:1.研究了密肋复合墙体结构常用的B05级、B06级轻质加气混凝土砌块的抗压强度、劈裂抗拉强度、弹性模量、导热系数、干燥收缩随含水率变化规律,确定了砌块在使用过程中的含水率;同时,探讨了砌块在干湿循环情况下的强度变化规律。
参考来源 - 生态轻质水泥基墙体材料性能及密肋复合墙体弹塑性分析模型研究The targets tested in this experimentation are concrete samples’compressive and splitting-tensile strength, change of mass, sulfate radical ion content under the different corrosion age and its thermal gravity analysis.
测试的指标包括混凝土抗压强度、劈裂抗拉强度、质量变化以及不同腐蚀龄期混凝土中的硫酸根含量及相应的热重分析试验。
参考来源 - 混凝土碳化与硫酸盐腐蚀共同作用下混凝土耐久性试验研究Increase the scale of small steel slag, the unconfirmed compressive strength and splitting tensile strength of mixture first increased then fall down.
2、水泥钢渣土混合料的抗压强度、劈裂抗拉强度均随钢渣掺量的增加,先增长后降低。
参考来源 - 水泥钢渣土用于公路底基层的试验研究·2,447,543篇论文数据,部分数据来源于NoteExpress
针对钢纤维聚合物混凝土的工程应用特性,分析影响其劈裂抗拉强度的因素。
Based on the special engineering properties of Steel-fiber Polymer Concrete, analyzed the influence factors to the cracking strength.
试验结果表明,各种接缝面材料中,粉煤灰改性砂浆的劈裂抗拉强度最大,效果最好。
The test results indicated that the bond splitting tensile strength of modified fly ash mortar was best in joint materials of sorts.
其次是水泥膨浆和接缝混凝土,接缝面不铺筑任何接缝面材料的试块,劈裂抗拉强度最小。
Expansive cement paste and joint concrete are next. And the bond splitting tensile strength of joint surface without bond material is least.
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