[Institute American Concrete] that, briefly, the CIA is said to be one of the most prestigious institutions of the scientific and technical world. This institution in the year 1904 in America, was established, and now the one hundred and fifth year of his life has spent. Indeed, the aforementioned Institute with the purpose of teaching and learning, knowledge engineering, scientific research, research and development, design standards, and implementation structures, concrete and ... reinforced concrete and ... materials and materials relevant at the level of World activity. That with time, effort, and scientific, educational, abundant, and effective, the attention of communities, of civil engineering in different countries of the world is located. Now the International Institute of American Concrete (ACI), and over 108 branches across the world and in order to promote science, every month, to publish periodicals, newsletters and journals, Scientific Research, diverse. Also, every year in America, attempted to hold two annual conference (spring, etc. autumnal), the tournament, students, scientific conferences and international roundtables, the regional level of the world.

The International Institute of American Concrete (ACI) – branch, Iran, in order to improve the level of technical knowledge. theory and applications, Society of civil engineering in the country. promoting and developing standards for the design, implementation, and maintenance of concrete structures, concrete armed, and training for those involved in concrete activities. the branch, formulate appropriate plans and implement them successful has been the contribution of significant in the developments of the qualitative organisation and implementation of civil engineering, especially concrete in the country to play. The volume of activity, the Broad Institute, to the extent that this branch of year during 8 consecutive years (2000 Ely, 2008) from among the 108 branches active in the world as branches, outstanding (Excellent Chapter), International Institute of American Concrete (ACI) was chosen, which led to his receiving the medal on that extension Institute International American Concrete (ACI) was that as the position in the world, a distinctive and glorious, remains.