• Khalid Bashir
• Dr. Sandeep Singla
• Brahamjeet singh

A concrete cement is mixture of coarse aggregate, fine sum, sand and water. Concrete is one of the most versatile materials. It can adapt to any kind of structure. Concrete is used for various construction purposes such as in buildings and their components, roads, water retaining structures, air fields, docks and harbours because of its exceptional qualities. It has numerous other advantages over other construction materials. The production of cement is an energy intensive process, resulting in emission of greenhouse gases which adversely impact on the environment. Concrete advantages are good compressor strength, good fire resistance and high water resistance. But concrete tensile strength week to overcome these difficulties, we use strong power to consolidate. And fiber is used to overcome these advantages. Fiber bending, resistance to tensile strength and impact resistance is good. This thesis explores the combination of fiber-3s in combination of glass fiber to strengthen the concrete and strengthen the concrete. The solution is available that the cost of combining glass fiber is effective, when the resistance of the glass takes time compared to 3S fiber. This paper explore to find the Strength Evaluation of Recron -3S Fibre USING M30 Concrete and to find the Strength of Glass Fibre Using M30 Concrete. Further the comparison of Strength and Cost Analysis and Economical between Recron-3S Fibre and Glass Fibre has been evaluated.

A concrete cement, coarse aggregate, fine sum, sand and water, 3S fiber, glass fiber

"Strength Evaluation and Economic Analysis of Concrete Using Recron -3s Fiber", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.638-644, April-2019, Available :http://www.jetir.org/papers/JETIR1904E93.pdf

"Strength Evaluation and Economic Analysis of Concrete Using Recron -3s Fiber", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp638-644, April-2019, Available at : http://www.jetir.org/papers/JETIR1904E93.pdf