6533b838fe1ef96bd12a49f2

RESEARCH PRODUCT

Mathematical modelling of sustainable bioresidual concrete

Tero TuovinenTeemu LeppänenJoni ParkkonenJussi VirkajärviLeena Turunen

subject

hiilidioksidiympäristöystävällisyysbetonifinite element methodconcretecarbon dioxidemathematical modellingkestävyysmatemaattiset mallitsustainabilitysementti

description

In the production of cement, which is the main component of concrete production, the process generates about 5% of the global carbon dioxide emissions. In addition, bioproduct and pulp mills produce signi_cant quantities of soda ash and bio-ash, which is still largely unused. In this paper we will introduce our study related to improving the environmental friendliness of concrete used in construction by utilizing pulp mill waste while its long-term durability and strength and porosity properties meet the goals set for construction. The project `sustainable bioresidual concrete' is on-going and only preliminary numerical results with measurements are presented here. peerReviewed

http://urn.fi/URN:NBN:fi:jyu-201911064757