An experimental study of bed material regeneration with the multi-sieving method;

The principle of this system is adeptted two burner to burn in turn and exhaust which produced with burning heated combustion air through regen bed in turn,as a result we can save plentiful energy.

Comparison of mechanical properties between recycled aggregate concrete and control concrete at identical mix proportions;

Review of research on recycled aggregate concrete;

Analyses and evaluation of the behaviour of recycled aggregate and recycled concrete;