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Aug 09, 2014· Use of glass powder as fine aggregate in high strength concrete 1. ... It is possible to replace glass powder by scarce sand for concrete. 2) The glass powder concrete is less workable, strong and durable compared to sand concrete B. Specific conclusions 1) The increase of 9 % in the 28 day cube compressive strength of glass powder concrete ...
Apr 05, 2015· PARTIAL REPLACEMENT OF FINE AGGREGATE BY GLASS POWDER IN CONCRETE 2. OBJECTIVE: To evaluate the utility of glass powder as a partial replacement of fine aggregate in concrete. To study and compare the performance conventional concrete and glass powder concrete. To understand the effectiveness of glass powder in strength enhancement.
identification of substitute materials for the river sand for making concrete. Recently, some attempts have been made to use ground glass as a replacement in concrete. The objective of this project is to present the results of experimental investigations on Physical and Mechanical properties of concrete made with waste Glass powder concrete.
The use of glass powder as cement replacement in the concrete showed an increase in the compressive strength at various optimum percent ages (10% to .
Use of waste glass in cement mortar Bhandari., Tajne. International Journal of Civil and Structural Engineering Volume 3 Issue 3 2013 705 Utilization of waste glass for construction shall not only solve waste problems, but also provide a new resource for construction purposes.
The results of this study showed that the use of ground waste glass as a high volume cement replacement in concrete seems feasible and could save some of the landfills. The use of ground waste glass as cement replacement has also been investigated due to its pozzolanic properties, with proportions up to 30%, . The results demonstrated a higher ...
cement paste and the interfacial transition zones in recycled aggregate concrete. Use of milled waste glass, as partial replacement of cement, is estimated to produce significant gains in strength and durability of recycled aggregate concrete. Milled waste glass .
Study of Concrete Involving Use of Waste Glass as Partial Replacement of Fine Aggregates 10 | P a g e Hardened concrete The compressive strength tests and splitting tensile strength tests are presented in TABLE 3.
Glass is principally composed of silica. Use of milled (ground) waste glass in concrete as partial replacement of cement could be an important step toward development of sustainable (environmentally friendly, energyefficient and economical) infrastructure systems.
Jun 06, 2017· The demand of sand has increased greatly due to the technological advancements in the construction industry. The extraction of river sand adversely affects the ecological balance of the river. Hence alternatives to sand have been used nowadays. Th...
The use of quartz sand as replacement for sand is an economical solution for making the concrete resistant to weathering. The paper presents a concrete mix design procedure for partial replacement of sand with quartz sand.
paper, an attempt has been made to find out the strength of concrete containing waste glass powder as a partial replacement of cement for concrete. Cement replacement by glass powder in the range 5% to 40% increment of 5% has been studied. It was tested for compressive strength and flexural strength at the age of 7, 28 and 90 days and compared ...
Efforts have been made in the concrete industry to use waste glass as partial replacement of coarse or fine aggregates and cement. In this study, finely powdered waste glasses are used as a partial replacement of cement in concrete and compared it with conventional concrete.
Utilization of waste glass as sand replacement in cement . Utilization of waste glass as sand replacement in cement mortar Article (PDF Available) in Indian Journal of Engineering and Materials Sciences 18(4):303308 · August 2011 with 1,178 Reads. Get + what crushed glass .
Oct 15, 2016· Utilization of waste glass powder in the production of cement and concrete ... the standard water content using Vicat test was used whereas for cement mortar, the ratio of cement sand ratio of 1:3 and water cement ratio were used as presented in the same specification. ... The use of glass powder as cement replacement up to % fulfills ...
The use of bottom ash in substitution of natural sand has shown a good potential for use in the production of Portland cementbased materials (Andrade et al., 2007). A problem in the use of ash as an alternative binder, filler or mineral addition is the poor reactivity of most types of ash.
Utilization of waste glass as sand replacement in cement mortar Article (PDF Available) in Indian Journal of Engineering and Materials Sciences 18(4):303308 · .
Waste Glass Powder as Cement Replacement in Concrete Hongjian Du, Kiang HweeTan Journal of Advanced Concrete Technology,volume ( ), 2014 468 .
He further says that if combined with fly ash (another industrial waste), 100 per cent replacement of sand can be achieved. The use of fly ash in concrete is desirable because of benefits such as useful disposal of a byproduct, increased workability, reduction of cement consumption, increased sulfate resistance, increased resistance to alkali ...
Jul 08, 2005· Photographs courtesy of American Specialty Glass, Inc. If you want concrete that truly sparkles and shines, put some glass in the mix. Glass aggregate can replace part or all of the sand and gravel in concrete, for effects that range from colorful terrazzo, to granite or marblelike finishes, to concrete that reflects light like a mirror.
The referral conventional concrete as well as concrete made using silica sand as partial replacement of cement were tested for workability in green state and for compressive split tensile ...
The aim of the present work was to use glass powder as a replacement of cement to assess the pozzolanic activity of fine glass powder in concrete and compare its performance with other pozzolanic materials like silica fume and fly ash. A series of tests were conducted to study the effect of 15% and 30% replacement of cement by silica
substitute materials for the river sand for making concrete. Recently, some attempts have been made to use ground glass as a replacement in concrete [810]. The objective of this paper is to present the results of experimental investigations on Physical and Mechanical properties of concrete made with Sheet Glass powder concrete.
Experimental Study of Partial Replacement of Fine Aggregate with Waste Material from China Clay Industries ... utilization of waste products in concrete, each waste product has its own specific effect on properties of fresh and hard concrete. ... [WFS] as partial replacement of sand on the strength, ultrasonic pulse velocity and permeability of ...
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