Study on use of Saw Dust Ash as Replacement of Cement in Concrete

Scientists, Engineers and Technologists are continuously on the lookout for materials which can be used as substitutes for conventional materials or which possess such properties that would enable their use for new designs and innovations. Applications of Concrete alternative materials fall under the first category. The raw materials for making cement and aggregates are essentially limitless, since practically all of earth's crust can be utilized, if associated costs and energy requirements can be complied with. This course of action cannot be taken as there are other constraints that merit closer examination. The successful utilization of a waste material depends on its use being economically competitive with the alternate natural material. These costs are primarily made up of handling, processing and transportation. The waste materials that can be used in concrete are countless in number. The form in which they are used is wide and varied- they may be used as binder, as a partial replacement of conventional Portland cement or directly as aggregates in their natural or processed states. The stability and durability of products made of concrete using waste material over the expected life span is of utmost importance, particularly in relation to building and structural applications. Keeping all these considerations in mind and taking note of all required standard specifications, wherever possible. our Project aims at creating the confidence of using Waste saw dust ash as high value product in concrete. The project will explore several relevant issues that will be vital when using saw dust ash in concrete. The project will also examine ways to optimize the use of material so that they will offer maximum benefits to the concrete. The project will work out in making concrete industry sustainable. The basic necessity of man after food and water is shelt. Mohd Imran Lone Alise Mapnoo | Adil Masood "Study on use of Saw Dust Ash as Replacement of Cement in Concrete" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-6 , October 2018, URL: http://www.ijtsrd.com/papers/ijtsrd18433.pdf