Experimental Pavement Reconstruction Project to Determine Long-Term Effectiveness of Lime and Cement for Stabilization of Pavement Subgrade Soils. Final Report No. 7-2967-F.

摘要

A field and laboratory study was begun in 1995 to evaluate the engineering behavior of a stabilized soil from two test sections beneath a reconstructed roadway. This roadway is designated FM 1343 and is located in Medina County, south of SH 90, approximately 20 miles west of San Antonio, Texas. One test section was stabilized using Portland cement and the other with lime. The primary intent of the research project was to make a comparison between the two stabilization methods in terms of their long-term effectiveness in controlling moisture susceptibility of pavement subgrade soils.