This paper presents the results of an experimental investigation carried out to evaluate the compressive strength of High Strength Concrete. High Strength Concrete is made by partial replacement of cement by alccofine and fly-ash. In this study the Class F fly ash used in various proportions 0, 20, 25, 30, 35% and that of Alccofine by 0, 4, 6, 8, 10, 12, and 14% by weight of cement.

بیشتر

It isrecommended to use Alccofine-1203in concrete as replacement for cement is possible. The results indicated that the use of hybrid fibers with Alccofine-1203 enhance the mechanical properties of concrete. REFERENCES Journal Papers: [1]. ACI 211.4R:1993, Method for mix design of high strength concrete …

بیشتر

The project focuses on the experimental investigation on concrete by replacing cement with alccofine on varying percentage such as 0%, 5%, 10%, 15%, 20% and 25% for 7, 14. and 28 days. Keywords-.Alccofine,Manufactured sand and Cement replacement. I INTRODUCTION. Concrete is the most commonly used construction material on earth.

بیشتر

From Fig. 4, it can be obtained that fly ash based concrete had huge water absorption values than that of alccofine-fly ash based concrete. The mixes with constant fly ash quantity and varying dosage of alccofine i.e. Mix 2, Mix 3, Mix 4 and Mix 5 showed a decrease in water absorption percentage values of 2.25 mm, 1.76 mm, 1.51 mm and 1.37 mm ...

بیشتر

Among the nine different combination the maximum compressive strength of concrete is achieved by using AL10% and GGBS 30% is 38.08 N/mm 2. C60A10G30 is 28.76% higher than the control mix. Result shows that concrete incorporating alccofine and GGBS have higher compressive strength and alccofine enhanced the durability of concrete also.

بیشتر

grade concrete with partial replacement of cement with different percentages of alccofine and ggbs. 2. OBJECTIVE To find the effect on durability of concrete by adding various dosage of ggbs and alccofine in concrete. Comparative study of cement based materials, alccofine and GGBS in improving the durability of concrete.

بیشتر

ment, if design and constructed properly. Concrete strength, which is easily regulated by controlling the water-cement ra-tio, has served well in the past as the principal criterion for performance of ordinary concrete. ALCCOFINE ALCCOFINE 1203 is a specially processed product based on high glass content with high reactivity obtained through the

بیشتر

In this research, the effect of a new material, i.e., alccofine as a partial replacement (i.e., 0%, 5%, 10%, and 15%) and constant fly ash dosage (i.e., 25%) on thermogravimetric analysis, X-ray diffraction analysis, Fourier transform infrared spectroscopy, scanning electronic microscopy analysis on concrete were studied. Adding alccofine and ...

بیشتر

In contrast, the improvement in properties of concrete like compressive strength from 36.6 to 42.9 N/mm2, splitting tensile strength from 3.8 to 7.9 N/mm2 and flexural strength from 4.9 to 8.3 N/mm2 at 28 days was observed with increase in alccofine dosage.

بیشتر

Cement is the most significant component in concrete. Large scale manufacturing of cement consumes more energy and release harmful products (Carbon dioxide) into the atmosphere that adversely affect the environment and depletes the natural resources. A lot of research is going on in globally concentrating on the recycling and reuse of waste materials from many industries.

بیشتر

The presence of self-compacting concrete (SCC) mix offers many advantages to the structural elements that cast by this type of mix. This paper presents the results on an experimental program carried to explore the possibility of fly ash and alccofine as partial replacement of cement in self-compacting concrete.

بیشتر

This investigation is focused on the physical and mechanical properties of Alccofine (AF) incorporating silica fume (SF) on M20 grade concrete. Normally, these industrial wastes (SF) are disposed off in landfill. The use of these industrial waste in concrete could reduce waste in the environment as well helps the environment against pollution as it is known that one ton of cement manufacture ...

بیشتر

Concrete With ALCCOFINE & Fly Ash An Economical & Environment Friendly Approach ... 135+ million publications; 700k+ research projects ... "High volume flyash concrete:a green concrete", Journal ...

بیشتر

The disposal of rubber tyres is one of the common causes of environmental pollution. This problem may be solved using crumb rubber (CR) as a construction material without side effects. Therefore, an attempt has been initiated in the present experimental study to prepare green concrete by replacing various sustainable materials in multiple percentages. This study continues with fatigue and ...

بیشتر

Patel, Prof. Jignesh M Patel and Dr. H S Patel, “Study on Durability of High Performance Concrete with Alccofine and Fly Ashâ€, International Journal of Advanced Engineering Research and Studies, Vol. 2, Issue 3, 2013, Page No. 154-157. [6].

بیشتر

influence of Alccofine 1206 in concrete and to see the suitability of Alccofine 1206 for use in concrete. represents the grain skeleton for the concrete. All cavities To analyze the results of density, workability, compressive strength, flexural strength and splitting tensile strength for M25 grade of concrete …

بیشتر

Effect of Alccofine on strength characteristics of Concrete of different grades-A Review Malvika Gautam1, Dr. Hemant Sood2 1 M.E. Student, Department of Civil Engineering National Institute of Technical Teacher's Training and Research, Panjab University, …

بیشتر

Geo-polymer concrete (GPC) is the perfect solution to replace the conventional concrete making use of unwanted materials such as fly ash, GGBS, Alccofine etc.,. It is noted that many researchers have worked on geopolymer concrete and a tremendous work is going on too, but unlike conventional concrete there is no proper methodology available to ...

بیشتر

Experimental results indicated that the concrete workability decreased with an increase in the IOT-alccofine content and the maximum compressive strength (CS) obtained was 70.00, 68.67, and 65 MPa respectively at 40%, 30%, and 20% IOT-alccofine dosage for varying water-to-cement (w / c) ratios of 0.35, 0.40, and 0.45 respectively. Similarly ...

بیشتر

International Journal of Scientific & Engineering Research, Volume 5, Issue 5, May -2014 102 ... Hardened properties of concrete with alccofine are enhanced. 2) Optimum alccofine percentage which enhances the hardened properties of cube and ... M.S.Shetty, Concrete technology-theory and practice, S Chand publication (2005) 4. IS: 456-2000 Code ...

بیشتر

High Performance Concrete was made by partial replacement of cement by alccofine, fly ash, silica fume. In this study, Class F fly ash was used in various proportions of 20% to 35%, alccofine 4% to 14% and silica fume 4% to 14% by weight of cement. Percentage of fly ash varied from 20%, 25% and 30% in total binder content (cement + fly ash) of ...

بیشتر

Knowledge Base. ALCCOFINE 1203 ( For High Performance concrete): Packing Density: A Key Concept for Mix Design of High Performance Concrete -Henry H.C. Wong and Albert K.H. Kwan Department of Civil Engineering, The University of Hong Kong, Hong Kong. Packing Density (PDF)

بیشتر

This paper presents the effects of using Fly Ash (class F) and Alccofine materials on performance of high-strength concrete with M60 grade of IS cube specimen. Fly ash replacement varies from 26% to 18% and Alccofine replacement varies from 4% to 12%. We are using Poly Carboxylate Ether based superplasticizer for achieving workability of concrete.

بیشتر

Green concrete mix with 20% alccofine replacement of cement has achieved higher mechanical and durability index properties as compared to all other mixes. Response surface methodology was adopted to optimize the experimental data set in which regression equation was developed by relating response variable to input variable.

بیشتر

levels of pulverized fuel ash", International Journal of Scientific and Research Publications, Volume 3, Issue [15] Saurav Ashok Kumar Gupta, "Experimental study of 6, June 2010 strength relationship of concrete cube and concrete cylinder using ultrafine slag Alccofine", International [4] Kumar.P, "Methods of testing and design".

بیشتر

A new ultra-fine material emerged in market is called alccofine. This is available as a cementious material for replacing cement. Since this a new material, a study is tried out with the combination of Alccofine and GGBS. Ordinary Portland Cement 53 grade was used throughout the study and the grade of concrete is M20.

بیشتر

concrete cylinders of diameter 150mm and height 300mm were prepared. Total 3 Nos. of cylinders were cast for each Alccofine proportion in the concrete mix, i.e. total 45 nos. of cylinders prepared for this test. Cylinders were cured for 28 Days time age. 4.5 Flexural Strength Figure – 5 Flexural Test

بیشتر

"A Study on Effect of Alccofine on the Performance of the Concrete for Rigid Pavement Design and Analysis by Using Kenpave Software". International Journal of Advance Engineering and Research Development 3, (January 2016): 02-11. doi: 10.21090/ijaerd.030150.

بیشتر

Patel et al, International Journal of Advanced Engineering Research and Studies E-ISSN2249–8974 IJAERS/Vol. II/ Issue III/April-June,2013/154-157 Research Paper STUDY ON DURABILITY OF HIGH PERFORMANCE CONCRETE WITH ALCCOFINE AND FLY ASH 1Yatin H Patel, 2P.J.Patel, 3Prof. Jignesh M Patel, 4Dr. H S Patel Address for Correspondence

بیشتر

About of Alccofine: ALCCOFINE 1203 is a new generation, ultrafine, low calcium silicate product, manufactured in India. It has distinct characteristics to enhance 'performance of concrete' in fresh and hardened stages. It can be considered and used as practical substitute for Silica Fume as per the results

بیشتر