موقعك الحالي:صفحة رئيسية>المنتجات
2017-12-12 The results indicated effectiveness of stone dust as fine aggregate and partial replacement of conventional coarse aggregate by ceramic scrap upto 20 percent, without affecting the design strength. Keywords: Stone dust, ceramic scrap, economical, waste products, disposal. doi: 10.6088/ijcser.00202010055.
Read More
The specimens were produced with percentage replacements of the coarse aggregate by 10%, and 25% of rubber aggregate. Moreover, a control mix with no replacement of the coarse aggregate was produced to make a comparative analysis. The prepared samples consist of concrete cubes, cylinders and beams.
Read More
EFFECT OF REPLACEMENT OF COURSE AGGREGATE BY SCRAP TYRE RUBBER : EXPERIMENTAL STUDY. IRJET Journal. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 37 Full PDFs related to this paper. Read Paper.
Read More
1694 Scrap-Tyre-Rubber Replacement for Aggregate in Cement Concrete: Experimental Study International Journal of Earth Sciences and Engineering ISSN 0974-5904, Vol. 05, No. 06 (01), December 2012 ...
Read More
2019-7-1 replacement of 5% CNC waste with the natural aggregate. The result was found after 28 days for 3 different types of cases are 30.31 N/mm 2, 38.36 N/mm and 28.0 N/mm2 gradually due to the replacement of natural aggregate with the waste steel scrap. 3. METHODOLOGY . 3.1 MATERIALS . Raw materials required for the concreting operation
Read More
An Experimental Study on Concrete by Replacement of Coarse Aggregate with Demolished Building Waste in Crushed Concrete. A large amount of construction and demolition wastes are produced annually in India. These waste materials require a large place to dispose and then the disposal of wastes has become a severe problem. The continuous use of ...
Read More
IRJET- Replacement of stone Dust and Ceramic scrap as Aggregate in Concrete. IRJET, 2020. IRJET Journal
Read More
Modification of concrete properties by the addition of appropriate materials is a popular field of concrete research. In this study we are focusing on the use of selected waste of steel industry (steel slag) as a partial replacement for fine
Read More
2018-6-30 Experimental Investigation on Concrete with Replacement of Fine Aggregate by Lathe Waste Hemanth Tunga G N#1, Rasina K V *2, Akshatha S P#3 #Assistant Professor, Department of Civil Engineering, Alva’s Institute of Engineering and Technology, Moodbidri.
Read More
In the laboratory stone dust has been tried as fine aggregate in place of sand and ceramic scrap has been used as partial/full substitute to conventional coarse aggregate in concrete making. Cubes, cylinders and prisms were cast and tested for compressive strength, split tensile strength and modulus of rupture after a curing period of 28 days.
Read More
Raw materials of coarse and fine aggregate used in present study were tested; fine aggregate (sand) was replaced by scrap tyre rubber dust of size 595, 250 and 195 µ with 5, 10 and 15% respectively for three grades of concrete(M25,M30 and M35). Compressive strength test was done on hardened concrete and conclusions were drawn.
Read More
2018-6-30 replacement is higher than that of the conventional concrete. So, in order to minimise the waste generated, we can use replacements up to 4% n the execution. B. Split-Tensile Strength Test: The split-tensile strength test has been conducted for conventional concrete (i.e., 0% replacement) and fine aggregate replaced by lathe waste. The fine ...
Read More
a replacement of aggregate and cement. Two set of concrete mix were made. In the first set chipped rubber replaced the coarse aggregate and in the second set scrap tyre powder replaced cement. The durability and mechanical test were performed. The result showed that up to 5%replacement in both sets no major changes
Read MoreAn Experimental Study on Concrete by Replacement of Coarse Aggregate with Demolished Building Waste in Crushed Concrete. A large amount of construction and demolition wastes are produced annually in India. These waste materials require a large place to dispose and then the disposal of wastes has become a severe problem. The continuous use of ...
Read More
International Journals On Concrete Fine Aggregate . Products News A study on partial replacement of cement with. 2019-7-1cement replacement and quarry dust as partial fine aggregate replacement grade of concrete m40 the percentage of replacements are 0, 25,5,75,10,125 15 for metakaolin and 0,10,20,30,40 for quarry dust. Live Chat
Read More
This paper presents an attempt to evaluate the suitability of oil palm shell (OPS) and rubberized OPS (ROPS), an alternative bio-material, as reinforcement in kaolin. OPS was surface coated with rubber, and its water absorption potential was studied in 5 media involving water and kaolin samples (with different water contents). The water absorption data measured in the laboratory was used as an ...
Read More
Stone crusher dust as a fine aggregate in and insulator ceramic scrap in concrete that the Replacement fine aggregate by crusher dust up to 50% by Stone crusher dust as a fine aggregate in Concrete for paving The test results shows that the replacement fine aggregate by crusher dust up
Read More
2016-1-1 An experimental study is made on the utilization of E-waste particles as fine and coarse aggregates in concrete with a percentage replacement ranging from 0%, 20% to 30% i.e. (0%, 10%, 20% and 30%) on the strength criteria of M20 Concrete. Compressive strength, Tensile strength and Flexural strength Concrete with and without E- waste plastic as ...
Read More
scrap tiles as replacement as aggregate As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including quarry, aggregate, and different kinds of minerals.
Read More
replacement of fine aggregate with stone dust. Investigations on stone dust and ceramic scrap as aggregate replacement,157 Кб The results indicated effectiveness of stone dust as fine aggregate and partial replacement of conventional coarse aggregate by ceramic scrap upto 20 percent, without affecting the design strength. 【Get Price】
Read More
replacement of coarse aggregate in the asphaltic concrete mix with crumb rubber at 0, 2, 4, 6, 8 and 10% by weight of the total mix. The samples were subjected to Marshall stability test and the values of stability, flow, air void (AV), voids in the mineral aggregate (VMA), and
Read MoreInternational Journals On Concrete Fine Aggregate . Products News A study on partial replacement of cement with. 2019-7-1cement replacement and quarry dust as partial fine aggregate replacement grade of concrete m40 the percentage of replacements are 0, 25,5,75,10,125 15 for metakaolin and 0,10,20,30,40 for quarry dust. Live Chat
Read More
2018-12-13 Table 1-Changes in slump value due to partial replacement of course aggregate by scrap tyre rubber Quantity of rubber in concrete mix (%) Slump value (mm) 0 85 10 100 20 125 30 150 The results of the slump test are shows that, there is an increase in
Read More
Scrap tires are counted as one of the non-recyclable materials in nature, which cause environmental mal-effects. In the present research, the feasibility of applying scrap tire rubber in concrete is investigated. In this regard, some laboratory specimens are made and tested in two major groups.
Read More
2019-3-10 Concrete with, up to 40% replacement for sand by lateritic fine aggregate achieves the design strength of 20 MPa. Further increase in laterite leads to decrease in strength of concrete. Many researchers have used laterite as fine aggregate replacement in concrete and they got adverse results in terms of workability or compressive strength.
Read More
scrap tiles as replacement as aggregate. Mar 31 2018 The result indicate that the maximum compressive strength is obtained for 30 replacement of ceramic tile aggregate with natural coarse aggregate 5 studied the effect of replacing crushed tile as a coarse aggregate in concrete with partial replacement of 0 50 and 100 of natural aggregate The mechanical and physical tests were carried out
Read More
2016-7-26 aggregate and 50% replacement of fine aggregate with powder tire rubber. They observed reduction in compressive strength for all samples that more in coarse aggregate replacement compared to fine aggregate replacement. Abaza and Shtayeh [8] explored the potential to produce a non-structural concrete using waste crumb tires. 25%, 50%, 75% and ...
Read More
2020-12-19 Water Cement Fine Aggregate Coarse Aggregate By weight (kg ) 170 457 536 1181 By volume (m3) 0.37 1 1.17 2.58 III.METHODOLOGY During the present study, 0%, 2.5%, 5%, 7%and 10% of traditional fine aggregate was replaced with Crumb rubber. Thirty cubes
Read More
Replacement of stone Dust and Ceramic scrap as . 2020-10-31 Replacement of stone Dust and Ceramic scrap as Aggregate in Concrete Kiran Niveditha Dept. of Civil Engineering, CIT, Gubbi, Tumkur, India -----***----- Natural coarse aggregate in concrete can be replace with ceramic waste aggregate as its properties are well within the range of specifications.
Read More
2018-4-10 When used as partial replacement of cement, sand, and aggregate in concrete, the effect of tyre and tile waste on workability, durability, and compressive strength of the concrete has also been presented. Recycled tiles and tyres have been used with or without any other admixtures to sustainably improve the strength and bearing capacity of soil.
Read More
الصين -تشنغ تشو -المنطقة الوطنية للتنمية الصناعية للتكنولوجيا المتطورة، جادة العلوم رقم 169.
الاتصال: 0371-86549132.