الفهرس 
Supplementary Cementing MaterialsOnly 14 pages are availabe for public view
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Abstract
This research focused on the impact of metakaolin on the engineering properties of structural concrete. This research published on effects of using metakaolin on engineering properties of structural concrete. Metakaolin solved the pollution problem resulting from concrete industry. Metakaolin produced by Calcining Kaolinite at high temperature to get pozzolanic material which can be used in concrete mixes. This research aims to investigate and evaluate the durability of Concrete containing metakaolin. The physical and chemical characteristics of metakaolin Concrete will be investigated. Durability tests of metakaolin Concrete include chloride penetration, water permeability, abrasion, water absorption and concrete resistance tests. Behavior of metakaolin Concrete. Under elevated temperature will be also studied. This research achieves that replaced cement in Concrete with metakaolin improves durability and mechanical properties of concrete contain different type of cement under different type of curing, Metakaolin Concrete has a positive effect on compressive strength after exposure to elevated temperature Scanning Electron Microscopy show that metakaolin Concrete has: pore refinement.