replacement of cement by marble manufacturer Grasping strong production capability, advanced research strength and excellent service, Shanghai replacement of cement by marble supplier create the value and bring values to all of customers.
WhatsApp)
Aug 04, 2020· Partial replacement of cement by waste marble slurry (E. Christodoulou, Z.S. Metaxa, O. Theochardidis, A. Ekmektis, A.C: Mitropoulos)
CONCRETE BY PARTIAL REPLACEMENT OF CEMENT WITH MARBLE POWDER, SILICA FUMES AND LIME STONE POWDER katiyar1, Archana Tiwari2 Department of Civil Engg, Madhav Institute of Technology and Science Gwalior, India Abstract: Marble powder is a very fine powder, obtained as a by-product of marble during the sawing and the shaping.
It is noticed that 5% replacement of cement with marble dust in mild condition and 10% replacement of cement with marble dust in severe conditions, are showing increase in tensile strength. (7)CONCLUSIONS: Due to marble dust, it proved to be very effective in assuring very good cohesiveness of mortar and concrete. From the above study, it is ...
The use of waste marble powder (dust) was proposed in partial replacement of cement, for the production of Mortar and Concrete Mix. In particular, tests were conducted on the mortars and concrete mix cured for different times in order to determine their workability, flexural as .
Vaidevi C (2013) Study on marble dust as partial replacement of cement in concrete.ISSN 2319 -7757.PP14-16. Partial Replacement of Cement with Marble Powder in Concrete Article
43 Grade ordinary Portland cement, waste marble powder can successfully be used upto 20% of replacement of cement. Utilize waste marble powder, which is a humanitarian issue, requiring urgent attention to safeguard against environmental pollution. I. INTRODUCTION It is generally known that, the fundamental requirement
R. Chandrakar, A. Singh, "Cement Replacement in concrete with Marble Dust Powder", International Research Journal of Engineering and Technology, Vol. 4, No. 5, pp. 1409-1411, 2017 A. Ergun, "Effects of the usage of diatomite and waste marble powder as partial replacement of cement on the mechanical properties of concrete", Construction ...
It can be observed that the flexure strength for the concrete mix containing 10% of marble powder dust in cement got increased by the value of 9.2% and for 10% replacement with sand the flexure strength also got increased about 9.3% but it decreased when the mix contains 20% marble powder dust against cement (10%) and sand(10%) about 10%.
Partial replacement of marble powder in cement accordingly in the range of 20%, 30%, 40%, by weight for M20 grade of concrete. With this experimental research work the problem of waste production management of this agro waste are will be solved. It analyzed the research work the compressive strength, flextural strength, split tensile strength ...
May 05, 2015· CONCLUSIONS Due to marble dust, it proved to be very effective in assuring very good cohesiveness of mortar and concrete. From the above study, it is concluded that the marble dust can be used as a replacement material for cement ; and 5% replacement of marble dust gives an excellent result in strength aspect and quality aspect. The results ...
3.2 COMPRESSIVE STRENGTH - Compressive strength of concrete mixes with various percentage of marble dust as replacement of cement at age of 7 days and 28 days respectively are shown in Fig.3 and Fig.4. From Table 10 and 11 it can be observed that with the replacement of cement with marble dust for 5% & 10% there is an increase in the strength at 7days as well as at 28 days.
Sand Making Machine Replacement Of Sand By Marble Powder. An experimental study of marble powder on hence the maximum replacement of sand by admixture marble powder is 10 and 15 flexural strength increase 8 conclusion the aim of the study was to evaluate durability of performance of structure concrete containing marble powder from marble quarriyng after the experiment the following .
9. Alyamac KE, Ince R (2009). A preliminary concrete mix design for SCC with marble powders. Const. Build. Mat., 23(3): 1201-1210. 10. Ali Ergun (2011), "Effects of the usage of diatomite and waste marble powder as partial replacement of cement on the mechanical properties of concrete", Construction and Building Materials, 25(2), pp 806812.
Leaving the waste materials to the environment directly can cause environmental problem. Hence the reuse of waste material has been emphasized. Partial replacement of cement by varying percentage of marble dust Powder powder reveals that increased
Cement is used as the binding material to bind the sand and fly ash together. In the compressive strength test performed, the strength of TYPE3 (55% fly ash, 30% sand and 15% cement) brick was 4.405 N/mm 2, which was the highest, followed by TYPE5 (60% fly ash, 25% sand and 15% cement) brick with strength 3.926 N/mm 2 .
Title:Experimental Study on Marble and Brick Powders as Partial Replacement of Cement in Self-compacting Mortar VOLUME: 13 ISSUE: 1 Author(s):Dalila Boucherit, Farid Debiebt, Said Kenai*, Maroua A. Khalfaoui and Sara Chellali Affiliation:LME laboratory, Civil Engineering Department, University Yahia Fares, Medea 26000, LME laboratory, Civil Engineering Department, University .
chemical properties of concrete with . marble powder, which presents a strong argument for its use as a concrete addition. 2. Materials Used . 2.1. Cement . The Portland cement has a Blaine Specific Surface (BSS) of 3830 cm2/g. It is a CEM II / A 42.5 clinker with addition of 10% limestone. The cement is marketed by Egyptian Orascom Group ...
Feb 04, 2020· The first mortar green mix (NC5) was containing 5% of marble waste as a partial replacement of cement, while (NF10) was a green mortar containing 10% of marble waste as a partial replacement of sand. The last green mix (NC5 + NF10) was prepared using 5% cement replacement and 10% sand replacement together.
The partial replacement of cement by marble powder is used up to M25 grade concrete. The strength decreases beyond the use of M 25 grade, but shall be improved on the addition of super plasticizer. As per the comparative study on use of super plasticizer the strength is increased by 2% for M30 in 28 ...
Apr 18, 2020· Mechanical properties and microstructural analysis of cement mortar incorporating marble powder as partial replacement of cement. Const. Build. Mater., 96, 615–621. 20. Kou, S.C and Poon, C.S 2009. Properties of concrete prepared with crushed fine stone, furnace bottom ash and fine recycled aggregate as fine aggregates, Constr. Build. Mater.
Marble stone industry generates both solid wastes and stone slurry. This paper focus on the utilization of waste of Marble dust powder in concrete and enhancement of strength of concrete more economically. The Marble dust powder was added in M20 grade of concrete at (0%, 5%, 10%, 15%, 20%, 25% & 30%) with partial replacement by weight of cement.
Dec 20, 2019· Control concrete mix was designed as per the guidelines of BIS 10262-2009, with a target 28-day compressive strength of 35 MPa.The water-cement ratio of the control mix was kept as 0.5. Further, in the subsequent mixes, marble waste was used as partial replacement of natural river sand.
Partial replacement of cement by varying percentage of marble powder reveals that increased waste marble powder (WMP) ratio result in increased strengths of the mortar and concrete .Leaving the ...
between the surface of marble powder and cement and core compressive strength is attained at 10% replacement of marble dust concrete [17] -[18]. Satish et al [19], worked extensively on the hardened properties of bituminous concrete with marble dust as filler. Fillers are fine aggregate material that passes 0.063mm sieve [20].
WhatsApp)
Online Chat
Sales Hotline