© 2016 The Authors.The use of waste products as accelerators of cement systems' hardening is economically justified in case of their high efficiency. In this work it was shown that use of galvanic sludge which contains ...

© 2016 Shinkevich et al.The relevance of the research problem is conditioned by the fact that currently in the global economy the strengthening of integration processes, increasing of inter-sectorial cooperation and the ...