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Test results indicate that flexural design of concrete members reinforced with basalt fiber bars should ensure compression failure and satisfying the serviceability requirements. …
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Basalt is a mineral of volcanic origin, the fiber is produced from volcanic rock using a single raw material and drawing fibers from molten rock at a temperature of 1400–1500 °C. …
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test11-13, the micro-compression test14-17, compression test of a single-fibre composite9,18 and estimation Compressive Property of Basalt Fiber in Composite with Nano- ... Tensile property …
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In the past few years, the crack resistance and toughening effects of fibers on concrete have attracted considerable attention [7], [8].Some scholars [9] have summarized …
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Compressive strength is an important property of rocks in many engineering applications, such as the design of foundations, dams, and tunnels. The following table provides a comprehensive list of compressive strength values for …
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The performance of basalt fibers in concrete under quasi-compression strength has been reported by Fu et al., 64 The addition of 0.1% of basalt fibers had better compressive …
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Compression behavior of the specimens in the initial portion of the stress strain curve was almost identical to those under unconfined conditions. ... the lower strength and bio …
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Mechanical properties and dynamic compression behaviour of basalt. Concrete is a typical brittle material. Although it has excellent compressive performance, it can be damaged by dynamic …
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The compression model measured 70.7 × 70.7 × 70.7 mm 3 and employed tetrahedral elements SOLID92 to simulate the cement paste and sand, while Link180 elements …
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The compression test results of basalt FRP bars and glass FRP bars are shown in Table 4. Compression test performed under various lengths of the specimens, the results …
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The role of water and compression in the genesis of alkaline basalts: Inferences from the Carpathian-Pannonian region ... which is usually considered unfavourable for basalt …
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The results showed that compressive modulus and hardness of basalt fiber is higher than those of glass fiber and carbon fiber in the same matrix. The modulus of basalt fiber behave differently …
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Basalt is most commonly used for interior and exterior building applications. Rough-cut basalt is often used as aggregate and is one of the most prevalent components of buildings, bridges, …
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Basalt fiber is one of the materials considered as reinforcement with polymer composite. The incorporation of this fiber within the polymer composite, has resulted in high operating …
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The National Center for Biotechnology Information provides access to biomedical and genomic information.
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Basalt 145 50 347 25 207 82 395 3 (17) Diabase, dolerite 229 88 384 13 152 81 537 5 15.2 Hyperite - - - - 245 108 441 2 ure Graywacke 81 25 310 12 - - - - Sandstone 109 28 257 95 147 …
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Rock mass properties 4. Laboratory tests should . be carried out at moisture contents as close as possible to those . which occur in the field. Many rocks show a significant strength decrease …
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Innovative polyester-based composites are beneficial over the traditional materials used for technical domains and offer unique properties with low specific weight, improved …
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The mineral-based nanoparticles derived from grinding of automobile brake pads are used in this study. The influence of nano-brake-pad dust particles in polyimide (PI) …
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Basalt comes to the fore with its high tensile strength, high resistance to alkalis, high thermal conductivity, the property of having no carcinogens, high resistance against …
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Replacement of glass fibers with basalt fibers has been analyzed 36 under compression and bending for the volume fraction of about 2% of basalt fibers by using high range water reducer. The authors found that the basalt …
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In terms of compression failure simulation, Wang et al. [73] established a finite element model of basalt fiber-reinforced pervious concrete based on CT images to simulate …
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The bulk densities of 101 basalt samples (mainly from Site 332) range from 2.463 g/cm3 for highly vesicular material to 2.945 g/cm3 for low porosity material with a mean and standard deviation …
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Samples of (a) the glass fiber-reinforced polymer (GFRP) and (b) basalt fiber-reinforced polymer (BFRP) bars used in this study.The GFRP and BFRP bars were produced by Galen, a …
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Figure 1: Stress-strain curve of the Unconfined Compression Test for a specimen of Basalt. Figure 2: Photographs of the specimen before and after the testing procedure. A recorded testing …
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granite was less than 1; for the basalt, 1.35; for the limestone, 1.52; and for the tuff, 1.7^-« The compressional wave velocity of rock is affected by increases in both the applied axial stress and
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High-performance composites based on basalt fibers are becoming increasingly available. However, in comparison to traditional composites containing glass or carbon fibers, their mechanical properties are currently …
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from publication: A comparative Study of Basalt and Polypropylene Fibers Reinforced Concrete on Compressive and Tensile Behavior | Concrete made with Portland cement has certain …
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Currently, scholars are dedicated to researching alternatives to steel fibers and synthetic fibers, among which basalt fibers and sisal fibers are the outstanding and reliable …
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In this study, a composite material consists of basalt fiber-reinforced polymer (BFRP) tube-encased coconut fiber-reinforced concrete (CFRC) is developed. The 28-day …
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