Transport Of Acrylamide Grout Constituents In The Subsurface

The wide use of chemical grouts, in combination with increasing environmental awareness, necessitates the evaluation of possible adverse effects if grout constituents may leak in groundwater. Acrylamide-based grouts are of particular interest, since the engineer has to balance the superior properties of these grouts and the known human health impacts of acrylamide. This paper identifies the properties of acrylamide that are required for the evaluation of its fate and transport in the subsurface and presents results of numerical simulations of acrylamide transport for a hypothetical tunneling application.