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文章介绍了试验的原材料,相应的试验方法,并分析了试验结果,其中包括混杂纤维对高温下混凝土抗折强度、抗压强度、劈裂抗拉强度、抗爆裂性能的影响。最后文章还分析了混杂纤维改善混凝土高温性能机理的有关问题,希望通过这样的探讨分析能够引起人们对这一问题的进一步关注,能够对高性能混凝土的生产与运用发挥相应的指导作用。
In this paper, the raw materials of the test and the corresponding test methods are introduced. The test results are also analyzed, including the influence of the hybrid fibers on the flexural strength, compressive strength, splitting tensile strength and anti-burst performance of the concrete at high temperature. Finally, the article also analyzes the hybrid fiber to improve the performance of high temperature concrete performance related issues, hope that through such analysis can cause further attention to this issue, can play a corresponding guidance for the production and application of high performance concrete.