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Abstract

Compression structure provides an alternative construction technology which optimizes the use of building materials and natural resources. Geopolymer concrete is an eco-friendly and sustainable material which gives initial setting, elimination of water curing, good durability and mechanical properties. In the view of above considerations, present work is carried out for funicular shells of different spans from 1m to 2m with varying rises of L/10 to L/20 are analyzed by using SAP2000 software. Experimental study is carried for both conventional and Geopolymer concrete funicular shells of specimens of size 1m X 1m and the thickness of 30mm with and without Mesh Reinforcement. The solution with 0.55MR were prepared along with 50% Flyash and 50% GGBS are used instead of cement for the casting of cubes, cylinders and Geopolymer concrete funicular shells. UDL load is applied over the shell; load carrying capacity and deflection are measured. Analytical and experimental results are compared. Funicular shell with mesh reinforcement gives more strength than normal shell for both conventional and Geopolymer concrete funicular shell.