STRENTH OF RC BEAM USING WASTE MATERIAL (plastic)& ADOPTING BUBBLE TECHNOLOGY

The utilization of these wastes(plastic) as an aggregate origin for concrete will help to clean the environment and help a cheaper and renewable aggregates source for construction industries. In the last few years the structure design process is based on superior the materials, their size and fabric, such that it resist under soundness of the structure. In modern Engineering, the formulator requires light weight, extra interpretation and few-cost structures. So, by Structural design in bubble method in use of plastic ball, the best possible structure beam to withstand the service load is achieved. Bubble technology is achieving the best with the so many resource while satisfying the structural beams. In bubble technology researchers used simple prismatic member as calculation of FEM is easy. In paper, they generally explain the simply supported structure domain with multiple point load & uniformely distributed load at whole beams. But in general the loads can be varied throughout the length (L/3, L/5, L/8 etc.). . In this project, M25 concrete mix is used to make beams. The trial mix is tested for compressive strength & split tensile strength. Flexure l test is done is done for 3 and 28 days of curing of the beams Which was actually a difficult problem to minimize the weight. In practical, load on the structure may be inclined, vertical and horizontal which again was a major to help this type of problems. However, after changing some line, all the above problems were solved and gave expected results.