To provide a construction method of concrete resistive for salt damage district by which the durability against the salt damage is improved by suppressing the infiltration of chloride ion from the concrete surface and excellent appearance is attained in a reinforced concrete structure constructed in the salt damage district.

In the concrete construction method for constructing the reinforced concrete structure in the salt damage district, after concrete having 60% water/cement ratio is placed and cured in a framework, a surface treatment of removing mortar on the concrete surface so that aggregate is exposed is carried out.