Utilization of Nanotechnology in Concrete

A hilarious discipline of science, nanotechnology has great potential to impress Undoubtedly in a myriad of applications. First accredited in 1958, and developed through the Severa degree Considering that, nanotechnology is a mixture and improvement of information obtained in a broad way. various medical fields such as engineering, chemistry, biology, physics, medicine, and informatics which is Wide application in all construction fields. In this paper, a study has been made regarding the use of nano materials such as SiO2, nanoTio2, and CNTs that are less than five hundred nanometers. Heat transfer occurs in nano silica. Nano Tio2 Additionally heat transfer and UV absorption character. Nano silica, in addition to durability and strength Has increased performance compared to conventional concrete. Concrete can be a macro-material powerfully affected by concrete nano-properties. Addition of nano-silica (SiO2) to most cement based materials will control the corrosion of Calcium in water due to natural process atomic number 20-silicatehydrate reaction, block water and the resulting increase in durability (Mann, 2006). Nano-sensors have a good potential to be employed Concrete structures for internal control and robustness monitoring. (To measure solid density and viscosity, Observe the solid natural process and shrinkage or temperature, moisture, Cl concentration, pH, carbon stay dioxide, stress, reinforcement corrosion or vibration). increase the compressive strength of carbon nanotubes samples of cement mortar and change their electrical properties which can be used for health adherence and Damage detection. Mechanical properties can be improved by adding small amounts (1%) of carbon nanotubes Samples of a mixture of Portland cement and water. Oxidized multi-walled nanotubes show Simplest enhancement each in compressive strength and flexural strength compared to reference samples.