Effective polymer concrete on waste concrete production Evgeny Pyataev, Alexey Zhukov, Kirill Vako, Marina Burtseva, Elizaveta Mednikova, Maria Prusakova and Elizaveta Izumova E3S Web Conf., 97 (2019) 02032 Published online: 29 May 2019 DOI: 10.1051/e3sconf/20199702032