Dams and the related hydraulic structures are known as long servicing life structures. Their maintenance costs are high, so their durability is an important issue. Concrete abrasion is one of the most important factors in threatening the durability of hydraulic structures. Because of the high conception of concrete and highly requirement of cement production, concentration on environmental damaging effects seems to be essential. Due to environmental issues, revisions in concrete production and research in relation to the utilization of new technologies for the manufacture of concreteare obvious.One of the strategies to reduce cement consumption and negative impacts associated with its production is partial replacement of cement in concrete with pozzolanic materials such as metakaolinite, fly ash, granulated blast furnace slag and etc. Alkali-activated slag concrete is produced through the activation of blast furnace slag with alkaline solution which is compatible with the environment. In this study, we focus on application of alkali-activated slag concrete in hydraulic structures. Alkali-activated slag concrete is a mixture of activated slag by alkaline solution containing sodium hydroxide, sodium silicate and conventional aggregates gaining strength quickly and has highly ultimate strength. Optimum concrete mixture design achieving maximum strength and minimum hydraulic abrasion is obtained by using Taguchi experimental method.Effective tests on duriabilty of concrete used in hydraulic structures such as wear resistance, permeability and water absorption were carried out on specimens made ??of alkali-activated slag concrete. The most convenient method of curing and optimal percent of zeolites addition to improve the mechanical properties of alkali-activated slag concrete has also been proposed.Based on the results, heat curing accelerates the procedure of obtaing ultimate strength of concrete. At the early age, using the plastic cover on the heat treated, leads to increase compressive strength, reduce permeability and water absorption. In addition, water curing casued the most ultimate compressive and abrasion strength. As a result, suitable percentages of zeolite replacement to achieve maximum compressive and abrasion resistance are 25 and 15 respectively. Key Words: Hydraulic structures, Alkali-activated slag, Zeolite, Compressive strength, Abrasion resistance and Permeability.