PDF | On Jul 1, 2015, I Siva Kishore and others published Experimental Study on the Use of Basalt Aggregate in High Strength Concrete Mix | Find, read and cite all the research you need on ...
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The study suggests that basalt aggregate is better in terms of mechanical properties and more economical alternative for aggregate in terms of durability as compared to normal aggregate. Improvement: The use of basalt as aggregate in concrete is a new practice and though not much work has already been done in this field, it is a field with much
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The use of mineral aggregates is related to the increasing demand in construction, railway and road infrastructures. However, mineral aggregates can appear to be of variable quality, directly affecting their suitability for respective earthwork applications. Since the production of mineral aggregates should ensure the standardized, high-quality requirements of the final …
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Airfield pavement construction using basalt aggregate. M. Rosenbaum G. Skene. Geology. 1995; Abstract75,000 m3 oc concrete were required for the Fast Exit Taxiway and Apron works for development of Wideawake airfield on Ascension Island.
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The optimum asphalt contents of the asphalt mixture using low-porosity basalt aggregate and high-porosity basalt aggregate were determined to be 5.7% and 5.9% in the surface layer, 5.3% and 5.4% ...
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For the activation of porous basalt-based recycled aggregate (B-RA), the basic properties of concrete comprising B-RA were analyzed using three variables: quality of recycled aggregate, fly ash (FA) substitution rate, and …
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As basalt aggregate is a natural aggregate also available in plenty at low cost, an economical and relatively high strength concrete is obtained by using basalt aggregate as coarse aggregate in concrete mixes. Coarse aggregate replacement with 25% basalt to increase in Compressive Strength, Split Tensile Strength . For M50 Grade with basalt 25% ...
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To evaluate the feasibility of using basalt aggregate in concrete mixes and to produce an economical concrete mix with relatively higher strength and good workability. 3.0 Design mixes 3.1. Materials Used In the present study, Ordinary Portland cement of 53 grade conforming to IS:12269-1987[4]has been used ...
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There are few researches about the use of different aggregate types in asphalt mixes. Ibrahim et al. [11] investigated the possibility of improving the properties of local asphalt concrete mixes by replacing different portions of the normally used limestone aggregate by basalt. The replacement included total replacement of the limestone by basalt, replacing the coarse …
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This study aims to produce the HSSCC series by using basalt and waste marble aggregates in certain volumetric ratios instead of limestone …
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Basalt. Coarse Aggregate. Compressive Strength ABSTRACT. This present research was on the comparison of the efficacious use of basalt and granite as coarse aggregates in concrete work. In order to obtain the basis for …
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This paper investigates theoretically and experimentally the influence of using basalt fiber (BF) on bond strength of recycled coarse aggregate (RCA) concrete. The natural aggregate (NA) was replaced by RCA with 20 %, 40 %, 60 %, 80 %, and 100 %.
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The purpose of this research is to investigate the feasibility of using basalt aggregates in concrete mixes. The researcher has designed an elaborate experimental program that included a variation of basalt percentages in concrete mixes. The laboratory investigation included measurements of compressive strength, indirect tensile strength, flexural strength, thermal conductivity, …
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This present research was on the comparison of the efficacious use of basalt and granite as coarse aggregates in concrete work. In order to obtain the basis for comparison, physical and structural ...
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Since sustainable and environmentally friendly structural concrete has received special attention, structural light-weight basalt concrete has gained popularity. However, it is rarely used in the construction industry domestically. Basic porous basalt aggregates, are introduced to replace acidic silica aggregates with control of shape, size, and porosity for less dense parent …
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This study aims at environmentally assessing the most significant input and output flows related to the production of concrete using basalt aggregates. For this purpose, Life …
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Basalt is an abundant rock. Reportedly about 33 % of the Earth's crust is made of basalt [1].Basalt rock beds with a thickness of up to 200 m have been discovered in East Asian countries [2].The largest deposits of basalt can be found in Russia, with approximately 197 million m 3 of basalt reserves in the 30 active quarries [3] in Ural, Kamchatka, Far East, Sakhalin, …
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The purpose of this paper is to investigate the feasibility of using basalt aggregates in concrete mixes. Concrete is the most important engineering material and the addition or replacement of some of the materials may change the properties of the concrete. In recent years a lot of research work has been carried out in order to obtain more durable and long term performance of …
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This paper investigates the effect of using different basalt aggregate contents on the lateral behavior of captive- and short- RC column effects. This is a response to the need to improve the shear strength of these column effects can evolve dynamically or can results from lateral restraint provided by stairs or beams or walls with openings.
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Different aggregate percentage combinations were used in this study for basalt and limestone (0%,), (25%,75%), (50%,50%), …
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ABSTRACT: The purpose of this paper is to investigate the feasibility of using basalt aggregates in concrete mixes. Concrete is the most important engineering material and the addition or replacement of some of the materials may change the properties of the concrete.
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This study aims at environmentally assessing the most significant input and output flows related to the production of concrete using basalt aggregates. For this purpose, Life Cycle Assessment (LCA) was applied according to the ISO 14040:2006 and 14044:2006. All data used were collected on site based on observations during site visits, review of documents and …
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Several studies have been conducted on concrete using basalt as a coarse aggregate in high-strength concrete and to enhance other concrete properties based on rock classification; however, research on basalt-based recycled aggregate (B-RA) concrete is insufficient [24,25,26].
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This study aims at environmentally assessing the most significant input and output flows related to the production of concrete using basalt aggregates.
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This study investigates the skid resistance performance of asphalt mixtures containing composite aggregates of basalt and limestone. The research aimed to predict the service life of the asphalt mixtures and identify the optimal basalt content for enhanced performance. Using an accelerated friction tester, friction indices such as the British pendulum …
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This might be due to the bad quality of the basalt used in their study. A comparison study by AL-Shweily [12] indicated that the creep deformation of control mixes prepared using basalt aggregate was less than that for mixes prepared using limestone aggregate.
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Standard heavy density concrete, using natural iron ore aggregate, can achieve densities up to 3850 kg/m 3 . Fibres are generally used to increase the strength. Here we specifically use basalt fibre as it is a natural fibre and does not require any treatment to use it along with high density concrete, economical and for strength gain.
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In this study, concrete mixtures were tested to effect of basalt and limestone as coarse aggregate and evaluate their efficiency on fresh and hardened concrete to achieve the design compressive strengths of [25N/mm2]. By using different …
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0% basalt (as a control blend), 25% basalt, half basalt, 75% basalt and basalt for every arrangement of outline blend. The arrangement of every blend was 60% coarse total of 20 mm size and 40%coarse total of 10mm size. Fine total limits to zone-I. Key words: basalt aggregates, compressive strength, concrete, etc 1. INTRODUCTION
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Physical and mechanical properties of basalt aggregate offers advantages compared to limestone aggregates. Repeated load triaxial (RLT) test was used to determine …
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