The effectiveness of forest road strengthening with catalytic-physical technology

摘要

This document provides information about catalytic-physical technology. The Authors present test results, which have been focused on assessment of effectiveness of soil stabilization (with catalytic-physical technique) on one of Polish forest roads. All stages of the project were observed: the initial project documentation with successive changes, ground works and the process of stabilization of the substrate with catalytic-physical technique. Research was focused on the effect of soil stabilization measured as the change of stiffness of the treated subgrade compared with the untreated one. The stiffness was determined with the use of a dynamic plate. Research carried out so far has been ongoing for over a year.