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The concentration of alkaline solution increased the reaction rate and thus enhanced the development of early age strength the use of m-sand and qd in the development of geopolymer concrete is recommended as the strength variation between these waste mat
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The concentration of alkaline solution increased the reaction rate and thus enhanced the development of early age strength the use of m-sand and qd in the development of geopolymer concrete is recommended as the strength variation between these waste mat...
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The density of geopolymer concrete is 2400 kgm 3 where total aggregate is 77 of the entire mass the remaining mass is combination of alkaline solution and binder geopolymer paste alkaline solution to binder ratio is taken between 03 and 05...
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2015-12-4average density of fly ash-based geopolymer concrete is similar to that of opc concrete 2400 kgm3 knowing the density of concrete the combined mass of alkaline liquid and fly ash can be derived by assuming the ratio of alkaline liquid to fly a...
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2015-6-255 her-yung wang a study of the effects of lcd glass sand on the properties of concrete waste management 2009 pg no 335 to 341 6 farid debieb said kenai the use of coarse and fine crushed bricks as aggregate in concrete construction and bui...
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2009-11-111014 engineering properties of geopolymer concrete aggregate used in this study was obtained from deposits of karaj river in northwest of iran comprising 14mm and 475mm coarse aggregates and fine sand the fineness modulus of combined aggre...
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2015-4-3engineering properties of lightweight geopolymer concrete with oil palm shell and palm oil clinker afia sharmin u johnson alengaram mohdzaminjumaat sm alamgirkabiriftekhairibnul bashar 1department of civil engineering faculty of engineerin...
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2017-11-30geopolymer fly ash-based concrete concrete made up of fly ash sand coarse aggregate and an alkaline solution of sodium hydroxide and sodium silicate can play a significant role in its environmental control of greenhouse in the making of...
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2019-1-10experimental investigation on geopolymer concrete with partial replacement of coarse aggregate with recycled coarse aggregate 1 vronald frank duff 2mkirubakaran 3mmurugalingam 1department of civil engineering loyola institute of technology...
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2018-5-6concrete the geopolymer concrete is dark in colour with a rather shiny appearance and also a work able mix curing the previous studies on geopolymer concrete revealed that geopolymer concrete did not attain any strength by water curing curing of...
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Experimental study of fly ash-based geopolymer concrete structural applications concrete one of the most used material in the world because of portland cement concrete production has a significant effect on global warming and co2emissions need of eco-fri...
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2016-9-9a substitute for river sand as fine aggregate for concrete experimental results show that the washed sea sand is ideal for concrete and plastering activities when compared with 100 river sand concrete 50 and 100 replacement of sea sand with riv...
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2017-1-30fly ash based geopolymer concrete with recycled concrete aggregate benjamin galvin1 and natalie lloyd2 1undergraduate and 2senior lecturer curtin university synopsis concrete is one of the most consumed resources in the worldwith an increased g...
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2020-1-22geopolymer concrete is thus believed to be suitable for structural applications the fine aggregate was locally available river sand the alkaline liquid used in geopolymers consisted of a mixture of commercially available grade d sodium sili...
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2020-4-9the density of geopolymer concrete was around 2400kgm 3 which is equivalent to that of conventional concrete hence geopolymer concrete has a great potential for utilization in construction industry as it is environmental-friendly and also facili...
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2017-10-27lightweight geopolymer concrete with eps beads b singh m gupta monika chauhan and s k bhattacharyya abstract activation of class f fly ash with the 10 m sodium hydroxide and sodium silicate and its...
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2013-10-10aggregate geopolymer concrete before and after exposed to elevated temperatures omar a abdulkareem 1 mohd mustafa al bakri abdullah 1 ggbs by a powder sodium silicate activator and aggregate combination of normal sand and coarse lightwe...
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2017-12-12performance of geopolymer concrete under severe environmental conditions shankar h sanni khadiranaikar r b international journal of civil and structural engineering 398 volume 3 issue 2 2012 2 fine aggregate sand confirming to zone iii of i...
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2009-12-1aggregate and the thermal property of concrete equal thickness model is presented which provides a reference for the mix design of glarc for the haydite sand with size of 118475 mm the best amount of geopolymer per surface area of aggregate...
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Roman geopolymer concrete recipe this recipe was originally released on rfloathouse many thanks to michael eliot and andy thomas for releasing it now on to the instructablewhat is geopolymer concretethe term geopolymer can be confusing because when we...
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2019-7-12nadu was used as the base material for geopolymer concrete coarse aggregate of nominal size 20 mm with fineness modulus 692 and locally available river sand with fineness modulus 316 and conforming to zone ii of is 383 1970 were used fig...
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2016-5-7strength and durability studies of m-sand and fly ash based geopolymer concrete karul priya assistant professor civil engineering department mahakavi bharathiyar college of engineering and technology abstract concrete is till now the most popu...
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2018-6-19study on fly ash and ggbs based geopolymer concrete under ambient curing 1 rohit zende 2 mamatha a 1 mtech student 2 assistant professor department of civil engineering east west institute of technology bengaluru karnataka india abstract...
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2017-2-28study on geopolymer concrete using ggbs anusha1 dheekshith k2 portland cement of 200 grams ennore standard sand of 600 grams water of combined weight of cement and sand where p is the consistency of standard of cement paste preparation...
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2019-11-22geopolymer concrete m-sand is used in this study by complete replacement of fine aggregate sodium silicate and sodium hyroxide solution were mixed to form alkaline solution this alkaline solution have to be prepared one day before mixing with...
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