EFFECTS OF DIFFERENT TEMPERATURE ON CONCRETE BY ADDING GLASS FIBER, STEEL FIBER AND POLYPROPYLENE FIBER WITH RIVER SAND

1Gokulnath Venkadachalam , M.Dileep kumar

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Abstract:

The paper introduces an examination concerning the productivity of temperature-delicate self compacting concrete. Inspecting on self-compected solid, steelfibe, glassfiber, Polypropylenefiber to this end addıng strands(steelfiber,glassfiber,Polypropylene),using riversand content1.2% for blend of solidmaterial When the shapetests were7,14,28 days old. They have been warmed to high temperatures. Every example were warmed to various temperatures for each solid blend (0°C,100C,200°C) Then Tests for weight reduction and compressive quality were performed.The Observations of surface breaks were made after presentation to high temperatures A critical loss of solidarity for all cements after 200°C was watched, Especially for concrete containing Polypropylene fiber,glassfiber,steelfiber The strands decreased the danger of dangerous spalling and forestalled it Based on the consequences of the investigation, the yield of fine total cement can be induced.

Keywords:

Steel fiber, Glass fiber, Polypropylene Fiber, river sand, M20, M25, M30 grade concreate

Paper Details
Month2
Year2020
Volume24
IssueIssue 2
Pages4655-4672