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Concrete Compressive Strengths Using Granite And
Jimoh and Awe (2007) conducted a test on two samples mix of quarry dust with granite of 20mm maximum, gravel of 28mm aggregate sizes and sand, they concluded that the use of quarry dust and2020年9月8日· In density, basalt have a density of 155455kg/m3 while granite had a density of 146364kg/m3 Aggregate impact test conducted on both aggregates revealed a percentage of 1105% for basalt and 12EFFICACY OF BASALT AND GRANITE AS COARSE
Concrete with ceramic and granite waste as coarse
2021年1月1日· The functionality of cement had been expanded with increment in the level of Ceramic waste and stone waste up to replacement18% (9%CW and 9%GW) of2021年1月1日· Specific gravity of fine total was 255 coarse total utilized was pulverized stone with most extreme size 20 mm and particular gravity of coarse total was 265Concrete with ceramic and granite waste as coarse aggregate
Characteristics of Different Type of Coarse Aggregate on
It was also discovered that larger aggregate sizes (20mm14mm) gives high compressive strength than smaller sizes (5mm10mm) Therefore for optimum performance up to 15%2022年9月24日· Locally available natural granite and vitrified tile are used as coarse aggregates Coarse aggregates of 20 mm downsize consisting of 75% fraction passingInvestigation on concrete with crushed vitrified tiles as coarse
Concrete with Different Solid Waste Coarse Aggregates
2022年9月8日· Ostrowski K [12] studied the potential use of granite waste as coarse aggregate in highperformance and selfcompacting concrete Thomas C [13] studied2021年10月1日· The difference in mechanical properties between a highstrength concrete and its mortar can be attributed to the presence of coarse aggregate in concrete TheDynamic properties of granite rock employed as coarse aggregate
Comparative study on strengthening of concrete using granite
2022年1月1日· In this experimental work, Basalt aggregates are taken from a local crusher plant The size of aggregates ranges from 20 mm to 125 mm downsizes The NominalGranite (/ ˈ ɡ r æ n ɪ t /) is a coarsegrained intrusive igneous rock composed mostly of quartz, alkali feldspar, and plagioclaseIt forms from magma with a high content of silica and alkali metal oxides that slowlyGranite Wikipedia
All About Coarse Aggregate: Definition, Types, Properties, And
2021年6月22日· Coarse aggregate is a term used in construction to describe a type of material that is commonly used in the production of concrete It is typically made up of various materials such as gravel, crushed stone, and recycled concrete The size of the coarse aggregate can vary, but it is typically between 3/8 inch and 15 inches in diameter2016年7月1日· Crushed granite aggregate w ith specific gravity of 27 and passing through 20 mm sieve Test results indicate that the workability of ceramic waste coarse aggregate concrete is good and the(PDF) Ceramic Waste as Coarse Aggregate in
Partial Replacement of Coarse aggregate by Crushed Tiles and
Table 3: Properties of Coarse Aggregate SNo Description Test Results 1 Nominal size used 20mm 2 Specific gravity 29 3 Impact value 105 4 Water absorption 015% 5 Sieve analysis 20mm 6 Aggregate crushing value 2019% 7 Bulk density of coarse aggregate (Poured density) Bulk density of coarse aggregate (Tapped density) 168731kg/m32020年9月8日· EFFICACY OF BASALT AND GRANITE AS COARSE AGGREGATE IN CONCRETE MIXTURE Ubi SE 1, Nkra PO 2, Agbor RB 3, Ewa DE 1, Nuchal M 1 1 Department of Civil Engineering Cross River University of Technology (CRUTECH), Calabar, Nigeria 2 Department of Works, University of Calabar, Calabar, Nigeria 3 EnvironmentalEFFICACY OF BASALT AND GRANITE AS COARSE AGGREGATE IN
Experimental Analysis on Partial Replacement of Fine Aggregate
2018年12月31日· Control concrete mix (GD00) of grade M25 is prepared with OPC 43 grade cement, granitebased coarse aggregate and natural river sand as per the provisions of IS: 102622009 Keeping the water–cement ratio, volume of coarse aggregate and cement content constant and containing fine aggregate partially replaced withaggregate as partial coarse aggregate replacement Granite aggregate has been replaced by 10, 20, 30, 40 and 50% with laterite aggregate All the specimens were subjected to water curing until it is ready to be tested Tests on compressive strength, flexural strength and modulus of elasticity were carried out at the age of 7, 14, 28 and 60PARTIAL REPLACEMENT OF COARSE AGGREGATE BY USING
(PDF) Study on Mechanical Properties of Selfcuring Concrete
2021年1月19日· ABSTRACT Concrete with Granite Powder ( GP) consists of Portland cement , coarse aggregate and GP as a partial replacement of sand , while Concrete with Iron Powder ( IP) consists of Portland2019年11月1日· Abolusoro SA; Gana AJ; Adewara Sunday O & Asaolu AJ Department of Agriculture, Landmark University OmuAran, Kwara State Department of Civil Engineering, Landmark University OmuAran, Kwara State Nigeria Department of Economics, Landmark University OmuAran, Kwara State :Effect of Coarse Aggregate Sizes 25mm, 20mm, 15mm, 10mm
An Experimental study on partial replacement for coarse aggregate
aggregate, coarse aggregate, granite waste and water Physical properties of fine aggregate coarse aggregate: Cement: Cement is used as binding material in the concrete where the strength and durability re significant important The ordinary Portland cement of 53 grades conforming to IS: 122691987 is used to manufacture the concrete AlsoSize: Coarse aggregate consists of particles larger than 475 mm (019 inches) in diameter The size of coarse aggregate can vary, and it is commonly available in different gradations such as 10mm, 20mm, and 40mm Shape: The shape of coarse aggregate particlesWhat Is Coarse Aggregate | Requirements of Good Coarse
Recommended Specification and Use on Granite Fines as fine
aggregate as reflected by the average cost per tonne of Granite with 20 mm aggregate and GF which are $2070 and $19, respectively in 2021 Further grinding of granite coarse aggregate to meet the requirement of granite fines may not necessarily incur much higher cost due to the readily available grinding machines in most of the aggregate plantsgranite 2481N/mm2 tensile strength for basalt while 1257N/mm2 for granite, 3183N/mm2 flexural strength for basalt while 2797N/mm2 for granite From the above results, it can be deduced that basalt has higher strength properties than granite more suitable for coarse Therefore, aggregate in achieving higher strength with some quantity of otherEFFICACY OF BASALT AND GRANITE AS COARSE AGGREGATE IN
Study on the Utilization of Coconut Shell as Coarse Aggregate
coarse aggregate with coconut shell aggregate is determined from the study Coarse aggregate made from coconut shells were used in proportions of 5%, 10%, 15%, 20%, 25%, 30% and 35% to replace coarse aggregate in conventional concrete A constant water to cement ratio of 05 was used throughout the study2018年1月1日· In the present study, ceramic tile waste and iron slag were used in concrete as a replacement for natural coarse aggregate with 0%, 10%, 50%, and 100% of the substitution, and M25 grade concrete(PDF) Impact of Replacement of Coarse Aggregates with Ceramic
(PDF) Gap Grading of Aggregates & Its Effect on The
2017年1月1日· The grading curves of sand, gravel and granite for sieve analysis are as shown in Figs 2 and 3 Particle size graphs formed Sshape curves, and it was concluded that the fine and coarse2016年1月1日· By maintaining a slump of 50 mm, the effect of varying sizes of coarse aggregates – 10 mm, 14 mm, 20 mm, and combination of these sizes – on the mechanical properties of concrete was obtained(PDF) Effects of Aggregate Gradation on the Properties
Density of Coarse Aggregate GharExpert
River gravels make the best coarse aggregate Angular and roughly cubical particles in shape are ideal Flaky pieces shall be avoided It should confirm to IS 2383(I) Weight of Coarse Aggregate The normal weight of stone aggregate in loose state is= 1400 to 1600 kg per cum, but for illustration an average value 1500 kg per cum is consideredCoarse Aggregate Coarse aggregate are hard broken stones retain through an IS sieve which is greater than 475mmCoarse aggregate form the main matrix of the concrete According to IS 383:1970 coarse aggregate, maximum 20 mm coarse aggregate is suitable for concrete work Polished Granite Tile AggregateAn Experimental Investigation On Behaviour Of Concrete By
EXPERIMENTAL INVESTIGATION BY USE OF GRANITE FINE WASTE
2021年5月5日· The investigation is intended to analyse the variations in setting time behaviour of high performance fibre reinforced concrete (HPFRC) after adding granite powder as substitute for cement The1985年1月3日· to 20 mm, 20 to 132 mm, 132 to 10 mm and 10 to 5 mm) by using a sieve shaker In grading curves for the granite coarse aggregate and of Properties of concrete made with crushed concrete as coarse aggregate