Development of innovative cement concrete with increased durability and tightness using self-healing concrete.
Reference number of the aid programme: SA.42799(2015/X), help_de_minimis: §42 of the Decree of the Minister of Infrastructure and Development of 10 July 2015 on granting financial assistance by the Polish Agency for Enterprise Development under the Operational Programme Intelligent Development 2014-2020.The president plans to commission research and development services to the Department of Construction and Environmental Engineering in order to significantly improve the existing cement concrete product, which will be the target solution, i.e. product innovation at least in the country. The subject of the study is innovative cement concrete with increased tightness and durability with the use of self-repair effect. Innovative features are: —high durability-guarantee of watertightness for 50 years; —tight-limiting water penetration to 3 cm, which protects the reinforcement and interior of the construction made of the concrete concerned; —elimination of coating/coating insulation as a stage of industrial flooring technology; —self repair-damage, which in traditional concrete causes accelerated destruction in the concrete in question will be repaired without interference from outside. In addition, the proposed, competitive solution will meet the requirements of the new European standards – Eurocod 2, which means that it can gain an advantage in the case of exports. The subject matter of the project shall be included in KIS 8 and shall take into account the implementation of 4 tasks within 01.03.2017-31.08.2017: 1.Development of a cement concrete modifier to increase durability and tightness, with particular regard to the use for flooring 2.Development of the programme and implementation of studies covering at least: depth of water penetration at pressure of up to 30 mm, F200 frost resistance and own procedure for designed usability of 50 years, taking into account changes in humidity, temperature, sunshine, freezing cycles, etc. 3.Trying of flooring with Wisdom