Study on the explore for water channels by water injection test to the landfill of municipal solid waste

Abstract

It is useful to understand changes in the distribution of water content in waste landfill site in order to explore the water channel and to evaluate the water flowin the site. The authors have previously demonstrated that changes in water distribution in a repository can be visualized by water injection tests and high-density electrical resistivity tomography monitoring. In this paper, we report the results of a similar study conducted in a municipal solid waste landfill site to evaluate the differences from the previous studies.